https://creativecommons.org/blog/Open Source2026-09-23T13:50:54.875239+00:00variouspython-feedgenhttps://creativecommons.org/favicon.icohttps://creativecommons.org/favicon.icoOpen-source, open-licensing, and open-standards updates from Creative Commons, the Open Source Initiative, the Linux Foundation, SPDX, the Open Geospatial Consortium, the RFC Editor, IETF status, Posit Open Source, and the Open Graph protocol.tag:trvny.github.io,2024:feedseek/opensource/12d4862d5ad3024fOrdnance Survey Renews OGC Strategic Membership and Expands Partnership Through Geovation2026-09-23T07:55:28+00:00Ordnance Survey renews its OGC Strategic Membership and expands its partnership through Geovation to advance geospatial collaboration and innovation.2026-09-23T07:55:28+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/c7774fac3de373a5OpenSearch Software Foundation and Linux Foundation Research Report Finds Organizations Seek Neutral Data Infrastructure as Global AI Implementation Peaks2026-09-22T16:00:00+00:0083% of organizations run AI workloads, driving demand for interoperable, cost-efficient data platforms2026-09-22T16:00:00+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/eb337e4f6aa8f490OpenSearch Software Foundation Expands Enterprise Ecosystem with New Members2026-09-22T16:00:00+00:00Expanded commitments from Intel and more strengthen vendor neutral platform stability as global downloads grow 140% YoY and contributor participation surges2026-09-22T16:00:00+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/2ed0d93bded85becOCUDU Ecosystem Foundation Welcomes GNU Radio to Accelerate Open Source Wireless Innovation2026-09-22T13:00:01+00:00Together, the SDR and open source RAN communities are shaping the future of physical-layer research and network innovation2026-09-22T13:00:01+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/3939400c37207099Shiny for Python 1.82026-09-22T00:00:00+00:00We’re happy to announce that Shiny for Python v1.8 is now on PyPI! pip install -U shiny The highlights:
* test_server() runs your app’s server logic in memory so you can test it without a browser,
* ui.page_html() lets a complete HTML document (say, the index.html your JS bundler emits) be the app’s UI, and
* session.allow_reconnect() lets the browser reconnect to a live session after a dropped connection. Full details are in the Shiny for Python changelog . In-memory server testing Until now, t2026-09-22T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/6aea9b43ebc76f39A Principled Approach as the Sands Shift2026-09-21T15:49:10+00:00Creative Commons has been exploring questions around artificial intelligence for a long time: how this profound technological shift might affect people’s motivations to share, whether the intentions behind sharing work before AI became mainstream still hold when we consider how those works are being used now, and how we sustain a thriving commons when the fundamental bargain of the open web has shifted. The post A Principled Approach as the Sands Shift appeared first on Creative Commons .2026-09-21T15:49:10+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/0cbe6aa92371bcddRFC 10050: Protocol-Specific Profiles for JSContact2026-09-19T00:00:00+00:00This document defines the "JSContact Profiles" registry, an IANA registry for named subsets of JSContact elements. The document aims to facilitate using JSContact in the context of contact data exchange protocols or other use cases in which supporting all JSContact semantics might be inappropriate.2026-09-19T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/a62d32a44a4949eeRFC 10041: Advertising Unreachable Links in OSPF2026-09-18T00:00:00+00:00OSPF Router Link State Advertisements (LSAs) use fixed-format encodings that always include advertised links in the default Shortest Path First (SPF) computation. For non-default SPF computations, e.g., Flexible Algorithms as described in RFC 9350, advertised OSPF links are used in the default SPF computation even if this is not intended. In order to advertise these links and not use them in the base SPF calculation, the metric LSLinkInfinity (0xffff) is used to specify that the link is unreacha2026-09-18T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/3b9477ba92923a83RFC 10032: The AEGIS Authenticated Encryption Algorithms2026-09-18T00:00:00+00:00This document describes the AEGIS-128L, AEGIS-256, AEGIS-128X, and AEGIS-256X AES-based authenticated encryption with associated data (AEAD) algorithms designed for high-performance applications. It also specifies their use as stream ciphers and message authentication codes (MACs). The document is a product of the Crypto Forum Research Group (CFRG).2026-09-18T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/2a58d6b2ba7448c3AI Newsletter: New releases from ellmer, shinychat, and commons2026-09-18T00:00:00+00:00Subscribe to the AI Newsletter! The AI newsletter is published as an RSS feed. Follow it in your favorite reader: Subscribe via RSS Want the newsletter as an email? Paste the feed URL, https://opensource.posit.co/tags/ai-newsletter/index.xml , into a free RSS-to-email service such as Blogtrottr , Feedrabbit , or Follow.it , and each new issue will arrive in your inbox. Last week, three packages in Posit’s open-source AI stack shipped significant releases. We introduced commons 0.1.0, and ellmer 2026-09-18T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/d639c17c46b8f110Linux Foundation Newsletter: September 20262026-09-17T14:49:43+00:00Welcome to the September 2026 edition of the Linux Foundation Newsletter The open agentic AI community is coming together in San Jose for AGNTCon + MCPCon North America, October 22–23. More than 3,500 developers, researchers, maintainers and technical leaders will gather for 150 sessions across 11 tracks focused on MCP, agent infrastructure, security, interoperability and production agent systems. Register by October 8 to save. Beyond the event, six developments stand out this month. The Agentic2026-09-17T14:49:43+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/582552747d5c123fCesium Founder Patrick Cozzi Elected to OGC Board of Directors2026-09-17T11:45:26+00:00ARLINGTON, VA — September 17, 2026 — The Open Geospatial Consortium (OGC) today announced the election of Patrick Cozzi, founder of Cesium and Chief Platform Officer at Bentley Systems, to its Board of Directors.Cozzi brings deep experience in open standards, 3D geospatial technology, and building developer communities. As the founder of Cesium and a longtime […]2026-09-17T11:45:26+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/e2635f5f99a00e0fLinux’s 35th Anniversary and the Open Frontier2026-09-16T15:36:46+00:00Members Newsletter – September 2026: Open Source is what it is because of the people who led us here, and keep us here. We all joined the community for different reasons, but many of us stayed because of the relationships and partnerships we built along the way, connections that run deeper than the code.2026-09-16T15:36:46+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/873d657cea63f178Open Weights Are Good. Open Source Is Better.2026-09-16T15:18:35+00:00With openness in AI making headlines, we must educate policymakers, producers, and users of these technologies about what open-weight and Open Source AI mean for the four software freedoms: the freedom to use, study, modify, and share without the need to ask for permission from the rights holder.2026-09-16T15:18:35+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/296387326553020fRFC 10016: System-Defined Configuration2026-09-16T00:00:00+00:00The Network Management Datastore Architecture (NMDA) in RFC 8342 defines several configuration datastores holding configuration. The contents of these configuration datastores are controlled by clients. This document introduces the concept of a system configuration datastore holding configuration controlled by the system on which a server is running. The system configuration can be referenced (e.g., leafref) by configuration explicitly created by clients. This document updates RFC 8342.2026-09-16T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/89f5812c1fa421dfWe Must Open the Frontier: OSI, OFAI Support Calls for the U.S. to Develop More Open Models2026-09-15T16:43:12+00:00The OSI joins the Open Forum for AI (OFAI) in supporting calls for the U.S. to develop more open models.2026-09-15T16:43:12+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/1da22b78ff3b8d8dIntroducing commons2026-09-15T13:00:00+00:00We’re hootin’ and hollerin’ to share commons , an R and Python package that helps data scientists build trustworthy data analysis agents. Your browser does not support embedded videos. The package is built on ellmer , chatlas , and shinychat , Posit’s open source LLM stack. You can use whatever model you want from any of the providers supported by those packages with it. To install the R package, run: install.packages ( "commons" ) To install the Python package from PyPI, run: pip install common2026-09-15T13:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/d89ab2397e7cd31aLF Energy Expands Global Energy Ecosystem with New Members, Open Source Projects and Technical Milestones2026-09-15T07:00:01+00:00Expanded membership, new open source grid tools and portfolio advancements highlight industry commitment to shared digital energy infrastructure2026-09-15T07:00:01+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/a0a2d5c4a2a172abLF Energy Research Finds Open Source Software Can Deliver 2-5x Greater Net Value for Grid Operators2026-09-15T07:00:00+00:00New benefit-cost framework gives utilities and regulators a standardized methodology to compare open source with conventional software procurement2026-09-15T07:00:00+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/1d1b79ea64ba1d4aAgentic AI Foundation Welcomes the Gates Foundation to Help Expand the Benefits of Agentic AI Globally2026-09-15T04:00:00+00:00Collaboration will bring the needs of underserved communities into the open ecosystem shaping agentic AI2026-09-15T04:00:00+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/cce0150a58b96a97RFC 10033: Hash-Based Signatures: State and Backup Management2026-09-15T00:00:00+00:00Stateful Hash-Based Signature Schemes (Stateful HBS) such as Leighton-Micali Signature (LMS), Hierarchical Signature System (HSS), eXtended Merkle Signature Scheme (XMSS), and XMSS^MT combine Merkle trees with One-Time Signatures (OTSs) to provide signatures that are resistant against attacks using large-scale quantum computers. Unlike conventional stateless digital signature schemes, Stateful HBS have a state to keep track of which OTS keys have been used, as double-signing with the same OTS ke2026-09-15T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/c264e95f718594eaRFC 10040: Locator/ID Separation Protocol (LISP) Geo-Coordinates2026-09-15T00:00:00+00:00This document describes how Geo-Coordinates can be used in the Locator/ID Separation Protocol (LISP) and defines a new LISP Canonical Address Format (LCAF) encoding for such Geo-Coordinates. This document updates RFC 8060.2026-09-15T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/983d94d6e4dd39fcComplete chat applications in shinychat: R 0.5.0 and Python 0.7.12026-09-15T00:00:00+00:00We’re excited to announce shinychat v0.5.0 for R and shinychat v0.7.1 for Python .
This release brings the pieces of a complete chat application together around the conversation itself. shinychat is a toolkit for building complete, conversation-centered chat applications with Shiny.
The R package pairs with ellmer , and the Python package pairs with chatlas .
Install the latest releases from CRAN or PyPI: R Python install.packages ( "shinychat" ) pip install -U shinychat We cover a lot in this p2026-09-15T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/e4d5bfe48a8e65b9Open Secure AI Alliance Joins the Linux Foundation to Build a Shared, Open Defense Stack for the AI Era2026-09-14T16:00:00+00:00Originally founded by dozens of enterprise leaders and NVIDIA, the Alliance moves to neutral governance to expand industry collaboration on open AI security tools, research and shared defenses2026-09-14T16:00:00+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/8a8804b0c8b216fdOpenSearch Wins Analytics & Data Intelligence Solutions Category in the SiliconANGLE TechForward Awards2026-09-14T11:59:59+00:00Recognition validates open source momentum, architectural consolidation, and enterprise scale as the project marks five years of community growth2026-09-14T11:59:59+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/9f296c9f0981dc36Agentic AI Foundation Launches MCPA Certification to Validate MCP Expertise2026-09-14T05:00:00+00:00The first official certification for MCP validates builders’ understanding of MCP architecture, security, and implementation as adoption of the protocol grows2026-09-14T05:00:00+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/6b7a2a75a464e978ellmer 0.5.02026-09-14T00:00:00+00:00We are happy to announce that ellmer 0.5.0 is now available on CRAN! ellmer is an R package that makes it easy to work with large language models directly from R. It supports a wide variety of providers (including OpenAI, Anthropic, Google, AWS Bedrock, Azure, Snowflake, Databricks, Posit, and many more), makes it easy to extract structured data, and lets the model call R functions via tool calling. You can install the latest version from CRAN with install.packages ( "ellmer" ) This blog post co2026-09-14T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/9150de4f7d96bebcOGC Thanks Faraz Ravi for His Service on the Board of Directors2026-09-11T10:31:36+00:00The Open Geospatial Consortium (OGC) thanks Faraz Ravi as he concludes his service on the OGC Board of Directors.Faraz joined the Board in 2017, bringing deep experience in 3D data, infrastructure, and geospatial technology. His perspective has been particularly valuable as 3D has become an increasingly important part of the geospatial landscape and the work […]2026-09-11T10:31:36+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/d81d5bbaad681a98OSI brings the State of the Source to All Things Open 20262026-09-10T13:23:05+00:00The OSI is coming to All Things Open with a track designed to connect developers with the big policy conversations shaping our ecosystem.2026-09-10T13:23:05+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/df5125207aaa8cdeHow OSPOs Are Preparing Organizations for the EU Cyber Resilience Act2026-09-09T19:11:24+00:00For organizations offering products with digital elements in the EU, the next major Cyber Resilience Act (CRA) deadline arrives on 11 September 2026. From that date, organizations covered by the reporting obligations must be ready to assess actively exploited vulnerabilities and severe security incidents, coordinate an internal response and submit notifications within the required timelines.2026-09-09T19:11:24+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/454d7586e8e5333cSPDX Articles in Journal of Innovation2026-09-09T15:41:26+00:00Bob Martin did a great job getting two articles into the August 2026 Journal of Innovation that explore how SPDX can help make supply-chain information more trustworthy, usable, and actionable. “Regulatory Digital Product Passports as a Catalyst for U.S. Supply Chain Visibility” examines how EU Digital Product Passport requirements and the UN Transparency Protocol could create structured, verifiable product and provenance data at scale, with SPDX serving as an open, machine-readable exchange lay2026-09-09T15:41:26+00:00SPDXtag:trvny.github.io,2024:feedseek/opensource/d6749c191dd3874borbital 0.7.02026-09-09T00:00:00+00:00We’re happy to announce the release of R-orbital 0.7.0.
orbital turns a fitted tidymodels workflow into the set of equations that produce its predictions,
so you can run those predictions in a database instead of moving the data to R.
It uses tidypredict under the hood to translate fitted models.
This post also covers the release of tidypredict 1.2.0. This post is about the R package.
There is also a Python version of orbital that works on scikit-learn pipelines. You can install both from CRAN w2026-09-09T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/3f3b55dc605668f8Positron September Release Highlights2026-09-09T00:00:00+00:00Note Positron is Posit’s new, next-generation IDE for data science. Positron is designed to be an extensible, polyglot tool for exploring data and reproducible authoring in Python, R, and more. Welcome back to another edition of our monthly Positron updates! Each month we share highlights from our latest release and useful resources. Last release we told you about new Data Connections sources, a round of polish for inline output in Quarto documents, and help installing missing packages. This mil2026-09-09T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/fdad38dae073c61eAlibaba Cloud, Ant Group, Cambricon and Huawei Come Together in Shanghai to Advance the Open Source AI Stack at PyTorch Conference China2026-09-08T00:59:59+00:00China's leading AI technology companies Alibaba Cloud, Cambricon and Ant Group join the PyTorch Foundation as members2026-09-08T00:59:59+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/32d837d8aefe3569RFC 10039: Interconnecting EVPN and IPVPN Domains2026-09-08T00:00:00+00:00Ethernet Virtual Private Network (EVPN) provides a unified BGP control plane for both intra- and inter-subnet forwarding within tenant networks. When a tenant network spans multiple domains, including any combination of EVPN and IPVPN domains, it becomes necessary to define the interworking mechanisms among these BGP domains (EVPN and IPVPN) to ensure seamless end-to-end tenant connectivity. This document defines these interworking procedures. In addition, this document defines a new BGP Path At2026-09-08T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/dbe5fbf639cbed8aThe Missing Layer Between Heritage Standards and Heritage Data2026-09-07T07:52:12+00:00Cultural heritage has comprehensive standards for describing what things are. What has been harder to come by is how to effectively use them to let the data achieve their best potential, including finding them, accessing them and (re)using them, especially within automatic queries and analysis. What has been missing so far is the layer underneath: […]2026-09-07T07:52:12+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/25071a61d053b802Guidance for Indigenous Collections and Data2026-09-04T15:38:49+00:00Creative Commons (CC) is happy to announce the launch of a new publication entitled Guidance for Indigenous Collections and Indigenous Data: Recommendations from Creative Commons and Local Contexts. This publication is the result of a collaboration with Local Contexts, as both organizations share commitments to equitable knowledge sharing, proper attribution, and respect for diverse cultural and community protocols. It aims to support cultural heritage institutions (CHIs) in navigating the compl2026-09-04T15:38:49+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/8874bffa446b82a4AI Newsletter: You probably don't want to fine-tune2026-09-04T00:00:00+00:00Subscribe to the AI Newsletter! The AI newsletter is published as an RSS feed. Follow it in your favorite reader: Subscribe via RSS Want the newsletter as an email? Paste the feed URL, https://opensource.posit.co/tags/ai-newsletter/index.xml , into a free RSS-to-email service such as Blogtrottr , Feedrabbit , or Follow.it , and each new issue will arrive in your inbox. Note This week, we are busy preparing for posit::conf, so we’re running an abbreviated version of a post Simon published on his 2026-09-04T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/e8229acdb3d80ff8Guidance on Using CC Licenses in an AI Ecosystem2026-09-03T16:39:44+00:00Since 2002, Creative Commons (CC) licenses have served as legally enforceable tools for digital sharing. Beyond their functionality, they also signal a commitment to open sharing in the public interest. CC’s general guidance has been to acknowledge and support all valid uses for each of our current six licenses and two public domain tools. The post Guidance on Using CC Licenses in an AI Ecosystem appeared first on Creative Commons .2026-09-03T16:39:44+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/30a39e8e23d3e9b3Zephyr Project Welcomes Seven New Silver Members as Global Embedded Ecosystem Continues to Grow2026-09-03T16:00:00+00:00The project celebrates its 10th anniversary with new member growth and the recipients of the first-ever Community Awards at Zephyr Developer Summit in Prague2026-09-03T16:00:00+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/530bdfdf0e058703OGC Announces Publication of the LAZ 1.4 Community Standard2026-09-03T06:21:27+00:00The Open Geospatial Consortium (OGC) is excited to announce the publication of the LAZ 1.4 Community Standard, which defines a lossless compression format for LAS 1.4 point cloud data. LAZ uses lossless compression to reduce the size of a LAS file while maintaining the general structure of the LAS format. The LAZ 1.4 format is based on LAS 1.4, as specified in the LAS Specification […]2026-09-03T06:21:27+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/2c7bcebb88c4c90avitals 0.4.02026-09-03T00:00:00+00:00I’m as amped as Ella Langley’s Gibson to share that vitals 0.4.0 is now on CRAN! vitals implements a large language model evaluation toolkit for R, and this release contains several exciting features. To install the newest release, run the following in R: install.packages ( "vitals" ) The package includes two new helpers, claude_code() and codex() , which allow
you to compare your own ellmer-built agents with leading coding agents. This release also ships another new helper, vitals_log_read() , 2026-09-03T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/4e25b6b8023e5a71posit::glimpse() Newsletter – September 20262026-09-02T00:00:00+00:00Welcome to our newsletter, posit::glimpse()! If you’re currently reading this on our blog, consider subscribing to Product Updates - Open Source on our subscription page to receive this newsletter directly in your inbox. Welcome to this month’s roundup of the latest open-source developments from Posit! Our update list is slightly shorter this time around, because our team is hard at work putting the final touches on posit::conf ! In this special feature, we are spotlighting a few presentations t2026-09-02T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/e52f48769b92d071RFC 10042: Post-Quantum/Traditional Hybrid Key Exchange with the Module-Lattice-Based Key-Encapsulation Mechanism for Use in SSH2026-08-31T00:00:00+00:00This document defines Post-Quantum Traditional (PQ/T) Hybrid key exchange methods based on the quantum-resistant Module-Lattice-Based Key-Encapsulation Mechanism (ML-KEM) standard and traditional Elliptic-Curve Diffie-Hellman (ECDH) key exchange schemes. These methods are defined for use in the Secure Shell (SSH) transport layer protocol.2026-08-31T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/9930747772682d0bBuilding the Future of Japanese Tech Talent2026-08-28T18:48:38+00:00At the Linux Foundation, our community thrives because of the dedicated work of developers, project maintainers, enterprise partners, platform engineers, and generous sponsors worldwide. On behalf of the team at LF Research, I want to extend our heartfelt thanks to all of our global sponsors and partners whose continued support makes our research, open source initiatives, and educational programs possible.2026-08-28T18:48:38+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/4cd805d4374b7664RFC 10038: Distributing the Segment Routing over IPv6 (SRv6) Locator Using DHCPv62026-08-28T00:00:00+00:00In an SRv6 network, each SRv6 Segment Endpoint Node must be assigned an SRv6 Locator, and segment identifiers (SIDs) are generated within the address space of this SRv6 Locator. This document describes a method for assigning SRv6 Locators to SRv6 Segment Endpoint Nodes through the Dynamic Host Configuration Protocol for IPv6 (DHCPv6).2026-08-28T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/3fe6c7cc31e274baRFC 10037: Registration Data Access Protocol (RDAP) Extension for DNS Time-to-Live (TTL) Values2026-08-28T00:00:00+00:00This document specifies an extension to the Registration Data Access Protocol (RDAP), which allows the Time-to-Live (TTL) values for relevant DNS record types to be included in RDAP responses.2026-08-28T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/f1199c8de54de4e8RFC 10034: RTP Payload Format for Visual Volumetric Video-Based Coding (V3C)2026-08-28T00:00:00+00:00A visual volumetric video-based coding (V3C) ISO/IEC 23090-5 bitstream is composed of V3C units that contain V3C atlas sub-bitstreams, V3C video sub-bitstreams, and a V3C parameter set. This document describes an RTP payload format for V3C atlas sub-bitstreams. The RTP payload format for V3C video sub-bitstreams is defined by relevant IETF RFCs for the applicable video codec. The V3C RTP payload format allows for the packetization of one or more V3C atlas Network Abstraction Layer (NAL) units in2026-08-28T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/3b533c58a2ca411aLF AI & Data Foundation Welcomes AIRSEAI to Unite Open Source Embodied AI Ecosystem2026-08-26T13:00:00+00:00Collaborative framework contributed by Shenzhen Institute of Artificial Intelligence and Robotics for Society addresses robotics fragmentation and ensures cross-platform hardware interoperability2026-08-26T13:00:00+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/ad0be2bd79ff96bcRFC 10035: YANG Library: Addition of the augmented-by List2026-08-26T00:00:00+00:00"YANG Library" (RFC 8525) specifies the "ietf-yang-library" YANG module that provides information about the YANG modules, datastores, and datastore schemas used by a network management server. This document augments the "ietf-yang-library" module to provide the augmented-by list. It facilitates the process of obtaining all dependencies between YANG modules by querying the network management server's YANG library. This document updates RFC 8525 to also include the augmented-by list.2026-08-26T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/418893cda3f689b5recipes 1.4.02026-08-26T00:00:00+00:00We’re pleased to announce that recipes 1.4.0 is now on CRAN.
recipes lets you create a pipeable sequence of feature engineering steps. This release brings 3 main improvements that are worth your attention:
a new way to look inside a recipe partway through,
a substantial speedup for steps that are applied to many columns,
and multi-column support in step_regex() and step_count() . You can install it with: install.packages ( "recipes" ) Seeing a recipe partway through A recipe is constructed using2026-08-26T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/453d1d9a81ce5f2fLinux Foundation Welcomes TRACE to Advance Verifiable Runtime Evidence for AI Workloads2026-08-25T13:00:02+00:00New open specification supported by AMD, Intel, Microsoft, OPAQUE and TII enables reliable hardware-attested runtime and compliance evidence for AI agents Summary2026-08-25T13:00:02+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/05bfcfeb64011484AGNTCon + MCPCon Japan to Convene Builders Advancing Production-Ready Agentic AI2026-08-25T00:00:00+00:00Industry leaders and open source innovators from SoftBank, Hitachi, NTT, Google, Microsoft, Anthropic, and more will gather in Tokyo to explore the standards, infrastructure, security and governance needed to operate AI agents in production.2026-08-25T00:00:00+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/c8d0b1c69251d459RFC 10036: Incremental Forwarding of HTTP Messages2026-08-21T00:00:00+00:00This document specifies the "Incremental" HTTP header field, which instructs HTTP intermediaries to forward the HTTP message incrementally.2026-08-21T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/a6f7cb49d30a44f3RFC 10017: OAuth 2.0 for Browser-Based Applications2026-08-21T00:00:00+00:00This specification details the threats, attack consequences, security considerations, and best practices that must be taken into account when developing browser-based applications that use OAuth 2.0.2026-08-21T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/3f1bbad5809c4120cuda.ml 0.4.0: GPU-accelerated machine learning from R2026-08-21T00:00:00+00:00cuda.ml is an R package for
running common data science and machine-learning operations on NVIDIA
GPUs. It provides high-level interfaces for fitting regression and
classification models, finding nearest neighbors, clustering
observations, reducing dimensions, and running predictions from tree
ensembles. You can use its direct R functions or work through parsnip
and tidymodels. cuda.ml is for data scientists who work primarily in R and want to use a
GPU without moving their modeling workflow to 2026-08-21T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/8b012dfa3599df4dOpen Heritage in the Age of Artificial Intelligence2026-08-19T17:53:56+00:00The recent emergence of generative artificial intelligence (AI) has had a phenomenal impact on CHIs, especially as the content they steward is accessed and used for AI development. One key question centers on the conditions, norms, and expectations governing the use of openly licensed and public domain cultural heritage materials as data for AI development. The post Open Heritage in the Age of Artificial Intelligence appeared first on Creative Commons .2026-08-19T17:53:56+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/f83693a395a78e18Python Polars: The Definitive Cheatsheet2026-08-18T00:00:00+00:00Our book, Python Polars: The Definitive Guide , is nearly 500 pages. Over the past few weeks we spent many hours compressing it down to two. Python Polars: The Definitive Cheatsheet is out now, and it’s free. Download it, print it, laminate it, put it on your desk. Get the cheatsheet What’s on it Page one covers the fundamentals: how to get started, data types, data structures, the eager and lazy APIs, reading and writing data, and transforming data with select, filter, sort, reshape, aggregate,2026-08-18T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/8b78876d5adbbcc1Creative Commons to Convene “A Conversation on Collaboration” Alongside UNGA 812026-08-17T20:29:37+00:00As the United Nations General Assembly (UNGA) convenes its 81st session in New York in September, Creative Commons is bringing together leading civil society and digital rights organizations for “A Conversation on Collaboration,” a day-long symposium examining how to balance digital sovereignty with open collaboration. The post Creative Commons to Convene “A Conversation on Collaboration” Alongside UNGA 81 appeared first on Creative Commons .2026-08-17T20:29:37+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/230cae0b55df1872OSI Governance Survey2026-08-17T18:09:17+00:00We invite the Open Source community to participate in the OSI Governance Survey and help inform the future of OSI’s governance.2026-08-17T18:09:17+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/4ef338055c0be5e0Xen Project Launches Shared Functional Initiative for Safety-Critical Systems2026-08-17T13:00:02+00:00The Xen Safety Committee gives organizations a collaborative path to develop and maintain reusable engineering artifacts for functional safety certification2026-08-17T13:00:02+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/29a6a8fbdc1eddd5Neural networks in Orbital for Python 0.6.0: PyTorch straight to your database2026-08-17T00:00:00+00:00Over the past couple of months I’ve been teaching Orbital to speak PyTorch. Orbital’s whole pitch is that a trained model becomes SQL, so a database can run predictions on its own, with no Python process anywhere near it. Until 0.6.0, “trained model” meant scikit-learn: pipelines, trees, linear models, all .fit() in Python and then turned into a SELECT statement. It never covered what a lot of teams are actually training now: PyTorch models, not scikit-learn pipelines. Orbital 0.6.0 closes that 2026-08-17T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/5d3fa898551d5c3aRFC 10030: Network Time Protocol (NTP) over the Precision Time Protocol (PTP)2026-08-14T00:00:00+00:00This document specifies a transport for the client-server and symmetric modes of the Network Time Protocol (NTP) that encapsulates NTP messages in messages of the Precision Time Protocol (PTP). This transport enables hardware timestamping in network interface controllers (NICs) that can timestamp only PTP messages and delay corrections in PTP transparent clocks.2026-08-14T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/e725162c274db829AI Newsletter: How to choose a model2026-08-14T00:00:00+00:00Subscribe to the AI Newsletter! The AI newsletter is published as an RSS feed. Follow it in your favorite reader: Subscribe via RSS Want the newsletter as an email? Paste the feed URL — https://opensource.posit.co/tags/ai-newsletter/index.xml — into a free RSS-to-email service such as Blogtrottr , Feedrabbit , or Follow.it , and each new issue will arrive in your inbox. How do you know which model to use and when? Often, it’s not a question of which model is best, but of which model suits your t2026-08-14T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/9e4bc4a44db779a0Why Openness Matters More Than Ever2026-08-13T15:06:58+00:00Members Newsletter – August 2026: Every model making headlines today, open or closed, sits on top of Open Source code, runs on Open Source infrastructure, and is based on openly shared research. That's not sentiment, it's just the history of how we got here. None of this exists without the Open Source community.2026-08-13T15:06:58+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/308eaa919c0c8a87EU AI Act and CRA: Timelines and Resources2026-08-13T12:45:34+00:00Over the last month, the EU has passed two milestones in implementing its Cyber Resilience (CRA) and AI acts. The OSI has been engaged with European policymakers over the past two years to ensure those laws don’t inadvertently harm Open Source.2026-08-13T12:45:34+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/d1e18f43ffd01235RFC 10028: Updates to Dynamic IPv6 Multicast Address Group IDs2026-08-13T00:00:00+00:00This document describes limitations of the existing range of dynamic IPv6 multicast addresses specified in "Allocation Guidelines for IPv6 Multicast Addresses" (RFC 3307). It updates RFC 3307 by replacing these allocations with a new IANA registry in the "IPv6 Multicast Address Space" registry group. The document also defines initial contents of the new registry: a reduced allocation for the Multicast Address Dynamic Client Allocation Protocol (MADCAP) (RFC 2730), a range for Source-Specific Mul2026-08-13T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/25ae35eed6a5c82cRFC 10018: Multicast and Ethernet VPN with Segment Routing Point-to-Multipoint (P2MP) and Ingress Replication2026-08-13T00:00:00+00:00A Point-to-Multipoint (P2MP) tree in a Segment Routing (SR) domain carries traffic from a Root to a set of Leaves. This document specifies extensions to BGP encodings and procedures for P2MP trees and Ingress Replication used in BGP/MPLS IP VPNs and Ethernet VPNs (EVPNs) in an SR domain. This document updates RFCs 6514 and 7988.2026-08-13T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/c119a94acdba3362RFC 10031: Media Access Control (MAC) Addresses in X.509 Certificates2026-08-13T00:00:00+00:00This document defines a new GeneralName.otherName for inclusion in the X.509 Subject Alternative Name (SAN) and Issuer Alternative Name (IAN) extensions to carry an IEEE Media Access Control (MAC) address. The new name form makes it possible to bind a Layer 2 interface identifier to a public key certificate. Additionally, this document defines how constraints on this name form can be encoded and processed in the X.509 Name Constraints extension (NCE).2026-08-13T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/c7df337f1067f0f7Positron August Release Highlights2026-08-13T00:00:00+00:00Note Positron is Posit’s new, next-generation IDE for data science. Positron is designed to be an extensible, polyglot tool for exploring data and reproducible authoring in Python, R, and more. Welcome back to another edition of our monthly Positron updates! Each month we share highlights from our latest release and useful resources. Last release we told you about several major features that came out of preview to general availability, including the new notebook editor . This milestone we are ex2026-08-13T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/87b08328736f4645RFC 9971: Multiple Loss Ratio Search2026-08-13T00:00:00+00:00This document describes an alternative to throughput in "Benchmarking Methodology for Network Interconnect Devices" (RFC 2544) by defining a new methodology called Multiple Loss Ratio Search (MLRsearch). MLRsearch aims to minimize Search Duration, support multiple loss ratio goals, and improve result repeatability and comparability. MLRsearch is motivated by the pressing need to address the challenges of evaluating and testing the various data plane solutions, especially in software-based networ2026-08-13T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/18604840a97d3697themis 1.1.02026-08-13T00:00:00+00:00I’m very happy to announce that themis 1.1.0 is now on CRAN.
themis provides extra recipes steps for dealing with unbalanced data.
You can install it with: install.packages ( "themis" ) This release provides a substantial amount of new features.
We will cover the highlights in this blog post, which include:
11 new steps, setting sampling targets per class, and more distance metrics.
See the news file for a complete list of changes in this release. To get started,
load the tidymodels and themis p2026-08-13T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/f1aae046749e88bdAgentic AI Foundation Welcomes 57 New Members, Gaining Major Financial Services Players and APAC Leaders2026-08-13T00:00:00+00:00Alibaba, Visa, and Wells Fargo join as Gold Members as demand for open agentic AI infrastructure accelerates globally2026-08-13T00:00:00+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/1e59801f86455a97Linux Foundation Newsletter: August 20262026-08-12T21:05:19+00:00Welcome to the August 2026 edition of the Linux Foundation Newsletter The Linux Foundation is celebrating 35 years of Linux, and training is discounted through August 18. Use code TUX35 for 35% off certifications, courses, and bundles across cloud, AI, cybersecurity, and more. Beyond the discount, five things stand out this month. The Linux Foundation launched the Tokenomics Foundation , backed by more than 30 organizations, to build vendor-neutral standards for tracking the cost and ROI of AI. 2026-08-12T21:05:19+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/38e711a71f82cc0dAnnouncing Four Regional Events for CC’s 25th Anniversary2026-08-12T20:38:32+00:00We are excited to announce that we will be supporting four regional events for CC’s 25th Anniversary—representing regions around the world with groups who are working to advance open knowledge. We’re delighted to be working with a variety of trusted partners and look forward to sharing more about their plans and reporting back on how these events went. The post Announcing Four Regional Events for CC’s 25th Anniversary appeared first on Creative Commons .2026-08-12T20:38:32+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/ae3574599385e226The AI Era Arcs Toward Openness2026-08-12T20:15:43+00:00A surge of openness in AI has defined 2026. Amid calls for both caution and support, prevailing trends point to a future in which models are built and released openly. Recent research offers new insight into the adoption of open AI systems, who benefits, and the role of Open Source across the AI technology stack. The success of open-weight and Open Source AI reflects growing adoption, lower costs, narrowing performance gaps, and a desire for greater control over how AI is designed and implemente2026-08-12T20:15:43+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/367749dfca4d122dRFC 10006: Automatic SIP Trunking and Peering2026-08-11T00:00:00+00:00This document specifies a framework that enables enterprise telephony Session Initiation Protocol (SIP) networks to solicit and obtain a capability set document from a SIP service provider. The capability set document encodes a set of characteristics that enable easy peering between enterprise and service provider SIP networks.2026-08-11T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/30da4ae54e962285RFC 10001: Operational Guidelines for DNS Transport in Mixed IPv4/IPv6 Environments2026-08-11T00:00:00+00:00This document provides guidelines and documents best current practice for operating authoritative DNS servers, recursive resolvers, and stub resolvers in a mixed IPv4/IPv6 environment. This document recommends that both authoritative DNS servers and recursive resolvers support IPv4 and IPv6. It also provides guidance on how recursive DNS resolvers should select upstream DNS servers, including when IPv4-embedded IPv6 addresses are available. This document obsoletes RFC 3901.2026-08-11T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/85ae56f91318b06fRFC 10027: Best Current Practice for Security of Cross-Device Flows2026-08-11T00:00:00+00:00This document describes threats against cross-device flows along with practical mitigations, protocol selection guidance, and a summary of formal analysis results identified as relevant to the security of cross-device flows. It serves as a security guide to system designers, architects, product managers, security specialists, fraud analysts, and engineers implementing cross-device flows.2026-08-11T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/9890493046d73fd225 Years of Partnership: CC at Wikimania 20262026-08-10T18:06:24+00:00With both Wikipedia and Creative Commons turning 25 this year, our participation in Wikimania 2026 felt especially meaningful. A quarter-century in, both organizations have evolved from scrappy experiments to global infrastructure. Our community has grown through a shared commitment to openness, access, and knowledge. The weeklong conference reaffirmed that commitment as AI is reshaping how we access knowledge and share online. The post 25 Years of Partnership: CC at Wikimania 2026 appeared firs2026-08-10T18:06:24+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/984079e44ddfe6d7RFC 10024: Post-Quantum Traditional (PQ/T) Hybrid Key Agreement Mechanisms for TLS 1.32026-08-10T00:00:00+00:00This document defines three hybrid key agreement mechanisms for TLS 1.3 -- X25519MLKEM768, SecP256r1MLKEM768, and SecP384r1MLKEM1024 -- that combine the post-quantum ML-KEM (Module-Lattice-Based Key Encapsulation Mechanism) with an ECDHE (Ephemeral Elliptic Curve Diffie-Hellman) exchange.2026-08-10T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/ad1887f6b4dce28eKimi K3 and GLM 5.2 are now in Posit AI2026-08-10T00:00:00+00:00We’re super stoked to share that two more open weights models—Kimi K3 and GLM 5.2—are now available as part of Posit AI . Both of these models are substantially cheaper than the proprietary models they feel most similar to, albeit a bit rougher on the edges. Notably, as well, these models are served much more quickly than Anthropic models; we’ve been seeing these models stream almost twice as many tokens per second in our internal testing, and working with them is a qualitatively different feel.2026-08-10T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/3f3421f6866d1adaLinux Foundation Announces Key Industry Support for Linux Vendor Firmware Service2026-08-06T13:00:00+00:00Premier members Dell Technologies, HP Inc., Lenovo and NVIDIA reinforce critical infrastructure for secure firmware updates across the Linux ecosystem2026-08-06T13:00:00+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/9b25fcb5687a53dfGuides outage2026-08-06T09:03:15.670000+00:00Type: Incident Duration: 5 minutes Affected Components: Guides Website Aug 6 , 09:03:15 GMT+0 Investigating -
Guides cannot be accessed at the moment. This incident was created by an automated monitoring service.. Aug 6 , 09:08:15 GMT+0 Resolved -
Guides is now operational! This update was created by an automated monitoring service..2026-08-06T09:03:15.670000+00:00IETF Statustag:trvny.github.io,2024:feedseek/opensource/7867a916388cf3a0Chairs Wiki outage2026-08-06T09:03:15.435000+00:00Type: Incident Duration: 5 minutes Affected Components: Chairs Wiki Aug 6 , 09:03:15 GMT+0 Investigating -
Chairs Wiki cannot be accessed at the moment. This incident was created by an automated monitoring service.. Aug 6 , 09:08:15 GMT+0 Resolved -
Chairs Wiki is now operational! This update was created by an automated monitoring service..2026-08-06T09:03:15.435000+00:00IETF Statustag:trvny.github.io,2024:feedseek/opensource/a983b95a9c81ea4aIAB Website outage2026-08-06T09:03:13.376000+00:00Type: Incident Duration: 5 minutes Affected Components: IAB Website Aug 6 , 09:03:13 GMT+0 Investigating -
IAB Website cannot be accessed at the moment. This incident was created by an automated monitoring service.. Aug 6 , 09:08:13 GMT+0 Resolved -
IAB Website is now operational! This update was created by an automated monitoring service..2026-08-06T09:03:13.376000+00:00IETF Statustag:trvny.github.io,2024:feedseek/opensource/e033aaa31db8fe14Trustee outage2026-08-06T09:03:11.387000+00:00Type: Incident Duration: 10 minutes Affected Components: Trustee Aug 6 , 09:03:11 GMT+0 Investigating -
Trustee cannot be accessed at the moment. This incident was created by an automated monitoring service.. Aug 6 , 09:13:11 GMT+0 Resolved -
Trustee is now operational! This update was created by an automated monitoring service..2026-08-06T09:03:11.387000+00:00IETF Statustag:trvny.github.io,2024:feedseek/opensource/29136b6f265f15d9Wiki outage2026-08-06T09:02:17.636000+00:00Type: Incident Duration: 5 minutes Affected Components: IETF Wiki Aug 6 , 09:02:17 GMT+0 Investigating -
Wiki cannot be accessed at the moment. This incident was created by an automated monitoring service.. Aug 6 , 09:07:17 GMT+0 Resolved -
Wiki is now operational! This update was created by an automated monitoring service..2026-08-06T09:02:17.636000+00:00IETF Statustag:trvny.github.io,2024:feedseek/opensource/799c390508d2cb36IETF Website outage2026-08-06T09:00:17.323000+00:00Type: Incident Duration: 10 minutes Affected Components: IETF Website Aug 6 , 09:00:17 GMT+0 Investigating -
IETF Website cannot be accessed at the moment. This incident was created by an automated monitoring service.. Aug 6 , 09:10:17 GMT+0 Resolved -
IETF Website is now operational! This update was created by an automated monitoring service..2026-08-06T09:00:17.323000+00:00IETF Statustag:trvny.github.io,2024:feedseek/opensource/720843bd5f25dd2bOpen Source Summit + Embedded Linux Conference Europe 2026 Schedule Champions Open Source Innovation and Marks 35 Years of Linux2026-08-05T16:10:52+00:00Industry leaders gather to advance the open source infrastructure powering embedded systems, cloud orchestration, AI security, safety-critical applications and more2026-08-05T16:10:52+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/94ff5f99e18a465aPreliminary agenda announced for the Open Technology Research Symposium 20262026-08-05T13:07:18+00:00Open Technology Research Symposium 2026 releases preliminary agenda. The event takes place on 26 and 27 October 2026 at the University of Barcelona during Barcelona Open Tech Week2026-08-05T13:07:18+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/e925553b15a6f8beNGA Awards OGC New Five-Year Contract to Accelerate Federal Geospatial Standards Collaboration2026-08-05T06:22:50+00:00New Open Geospatial Standards (OGS) contract gives federal agencies a faster path to OGC membership and collaborative innovation, while creating new opportunities for OGC’s global member community to help solve mission-critical geospatial challenges.ARLINGTON, VA — [August 04, 2026] — U.S. federal agencies now have a faster, simpler way to participate in OGC membership and sponsor […]2026-08-05T06:22:50+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/37edd8431a8e429eposit::glimpse() Newsletter – August 20262026-08-05T00:00:00+00:00Welcome to our newsletter, posit::glimpse()! If you’re currently reading this on our blog, consider subscribing to Product Updates - Open Source on our subscription page to receive this newsletter directly in your inbox. Every month, we round up some of the most important open-source news for Posit’s community! We hope that you enjoy this newsletter and maybe even share it with a friend. The table of contents on the right can help you navigate through all the updates. As you scroll, it will open2026-08-05T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/9e77c5075463b9b5OCUDU Ecosystem Foundation Welcomes Intel as a Premier Member, Strengthening Industry Collaboration for Open Source RAN2026-08-04T13:00:02+00:00Premier membership brings Intel’s cloud native, silicon and telecommunications expertise to the shared OCUDU software ecosystem2026-08-04T13:00:02+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/4da60ea8527b1e54Proposing the SAFE Working Group: An Open Community Effort to Improve AI Security2026-08-04T13:00:01+00:00The open source community has shown time and again that collaboration produces better software, stronger security, and more resilient infrastructure. As AI becomes increasingly integrated into enterprise applications, developer workflows, and critical infrastructure, we have an opportunity to apply those same principles to one of the industry's newest challenges: learning from AI security incidents.2026-08-04T13:00:01+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/bdfb71de5f9ecdb5Linux Foundation Launches the Tokenomics Foundation to Define the Economics and ROI of AI Value2026-08-04T12:00:03+00:00New Foundation brings together 30 industry leaders to develop open frameworks, specifications and best practices for measuring the cost, value and return on AI spend2026-08-04T12:00:03+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/5fc1a39a83684464Beyond Standards: Zaffar Sadiq Mohamed-Ghouse on Africa’s Geospatial Future and the Leaders of Tomorrow2026-08-04T06:14:57+00:00Ahead of OGC Connect Cape Town, we spoke with Prof. Dr. Zaffar Sadiq Mohamed-Ghouse, Vice Chair of the OGC Board of Directors, about leadership, standards, and the future of the geospatial profession.Drawing on a career spanning engineering, policy, industry, academia, and international standards, Zaffar shares why Africa is well positioned to leapfrog, why geospatial professionals […]2026-08-04T06:14:57+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/04d4878f968418c7roxygen2 8.1.02026-08-04T00:00:00+00:00I’m well chuffed to announce that roxygen2 8.1.0 is now on CRAN.
roxygen2 turns specially formatted comments in your R code into the .Rd files that power R’s help system.
You can install it with: install.packages ( "roxygen2" ) This is a small release, and the two main changes are about performance: one makes your package load faster for your users, and one makes documenting faster for you.
You can see the full list of changes in the release notes . Merged importFrom() directives @importFrom use2026-08-04T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/bf504c544f6e187cShiny updates: R 1.14, Python 1.7, bslib 0.122026-08-04T00:00:00+00:00We’re happy to announce a trio of releases: Shiny for R v1.14 and bslib v0.12 are now on CRAN, and Shiny for Python v1.7 is now on PyPI! R Python install.packages ( c ( "shiny" , "bslib" )) pip install -U shiny The highlights: bundled agent skills that teach coding agents how to write Shiny for Python apps, startApp() for running R apps without blocking your console, offcanvas panels that slide in from the edge of the viewport, and destroy() for cleaning up dynamic modules. Full details are in t2026-08-04T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/cbfc4274b592eb26Quarto 1.102026-08-03T00:00:00+00:00Quarto 1.10 is out! You can get the current release from the download page . Quarto 1.10 is dominated by fixes, as much of our development effort is now going into Quarto 2 , but there are some improvements we wanted to point out: more refined HTML accessibility checks, and access to Quarto’s localized strings for template authors. You can read about these improvements and the most important fixes below. You can find all the changes in this version in the Release Notes . Accessibility Checking I2026-08-03T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/f6e7aac133c8b9d7RFC 10029: DNS Multiple QTYPEs2026-07-31T00:00:00+00:00This document specifies a method for a DNS client to request additional DNS record types to be delivered alongside the primary record type specified in the Question section of a DNS QUERY (OpCode=0).2026-07-31T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/8895a7b82c98c647RFC 10022: IMAP UIDBATCHES Extension2026-07-31T00:00:00+00:00The UIDBATCHES extension of the Internet Message Access Protocol (IMAP) allows clients to retrieve Unique Identifier (UID) ranges that partition a mailbox's messages into equally sized batches. This enables clients to perform operations such as FETCH, SEARCH, and STORE on specific message batches, providing better control over resource usage and response sizes. The extension is particularly useful with the UIDONLY mode where sequence numbers are unavailable.2026-07-31T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/e1049d25e9a16b7fAI Newsletter: EDA log in Posit Assistant2026-07-31T00:00:00+00:00Subscribe to the AI Newsletter! The AI newsletter is now published as an RSS feed. Follow it in your favorite reader: Subscribe via RSS Want the newsletter as an email? Paste the feed URL — https://opensource.posit.co/tags/ai-newsletter/index.xml — into a free RSS-to-email service such as Blogtrottr , Feedrabbit , or Follow.it , and each new issue will arrive in your inbox. [Posit Assistant](https://assistant.posit.co/) in Positron now includes an EDA log feature to help you keep track of explor2026-07-31T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/c8a342ba5a7f1803Open Programmable Infrastructure Project Announces First Coordinated Release, “Abstraction,” to Standardize DPU and IPU Ecosystems2026-07-30T16:00:01+00:00Open Programmable Infrastructure Project Announces First Coordinated Release, “Abstraction,” to Standardize DPU and IPU Ecosystems2026-07-30T16:00:01+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/82cb337d486c1e9eXen Project Releases Xen 4.22, Strengthening Open Source Virtualization for Cloud, Embedded and Automotive Systems2026-07-30T13:00:01+00:00Latest release adds new x86 capabilities, advances Arm and RISC-V support, improves Xenstore scalability, and continues modernization efforts2026-07-30T13:00:01+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/14ddd62d9537414dRFC 9996: Media Types for Protocol Buffers2026-07-30T00:00:00+00:00This document registers media types for Protocol Buffers, a common extensible mechanism for serializing structured data.2026-07-30T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/f1a27f1239a7afe6RFC 10023: The "_for-sale" Underscored and Globally Scoped DNS Node Name2026-07-30T00:00:00+00:00This document defines an operational convention that uses the reserved underscored DNS leaf node name "_for-sale" to indicate the parent domain name is available for purchase. The convention can be deployed without disrupting existing operations, and it may be applied even when the domain name is still actively in use.2026-07-30T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/2f52c217d2a72b7aRFC 10019: Zeroconf Multicast Address Allocation Problem Statement and Requirements2026-07-30T00:00:00+00:00This document surveys current problems with existing protocols for automatically assigning multicast IP addresses in zero-configuration (zeroconf) networking environments. It addresses key challenges, such as link-layer address collisions, hardware limitations, multicast snooping inefficiencies, and the need to avoid manual configuration. Based on these challenges, it derives requirements for a lightweight, decentralized solution for dynamically allocating unique multicast group addresses withou2026-07-30T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/af3f7e7563cb17beRFC 10013: Entity Attestation Token (EAT) Measured Component2026-07-30T00:00:00+00:00The term "measured component" refers to an object within the attester's target environment whose state can be sampled and typically digested using a cryptographic hash function. Examples of measured components include firmware stored in flash memory, software loaded into memory at start time, data stored in a file system, or values in a CPU register. This document provides the information model for the measured component and two associated data models. This separation is intentional: The JSON an2026-07-30T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/db2e96f16c7f7002Positron's Jupyter Notebook Editor Is Now Generally Available2026-07-29T00:00:00+00:00Note Positron is Posit’s new, next-generation IDE for data science. Positron is designed to be an extensible, polyglot tool for exploring data and reproducible authoring in Python, R, and more. Data scientists are often forced to choose between the simplicity of the classic Jupyter notebook experience and the advanced capabilities of a general-purpose IDE. With the 2026.07 release , you no longer have to choose: Positron now delivers a first-class Notebook Editor inside an IDE built for data sci2026-07-29T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/e7f38dd566fd4f0bNew Linux Foundation Report Finds Surging Demand for AI Talent in Japan, Despite Full-Stack Skill Gaps2026-07-29T00:00:00+00:00Report forecasts 54% growth in AI hiring as organizations turn to upskilling to close full-stack gaps2026-07-29T00:00:00+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/f3010ee427e08a5aSONiC Foundation Welcomes Supranett as a Premier Member to Advance Open Networking for AI Infrastructure2026-07-28T16:00:00+00:00SONiC Foundation Welcomes Supranett as a Premier Member to Advance Open Networking for AI Infrastructure2026-07-28T16:00:00+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/2a605fb688df8ed4From Campus to Community Part 4: How Academia Plugs In2026-07-28T13:37:36+00:00This is a series from Linux Foundation Board Chair, Nithya Ruff. Read Part One , Part Two and Part Three .2026-07-28T13:37:36+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/b71e6236b46b386eIMAP IPv6 issues2026-07-28T06:22:11.783000+00:00Type: Incident Affected Components: IMAP Jul 28 , 06:22:11 GMT+0 Investigating -
IMAP cannot be accessed over IPv6 at the moment. This incident was created by an automated monitoring service..2026-07-28T06:22:11.783000+00:00IETF Statustag:trvny.github.io,2024:feedseek/opensource/3c0b465d36fbd92dIntroducing lorax: Speaking for the Tree-Based Models2026-07-28T00:00:00+00:00When building tree-based models, such as CART , random forests , or XGBoost , we might be interested in knowing a little more about how the model works. For example, if a CART and XGBoost model had roughly the same performance, we might want to characterize how complex each is so that we are more informed about which to prefer. Knowing how many predictors were used, how many terminal nodes are in the tree, and similar characteristics can help understand the model. We might desire to visualize th2026-07-28T00:00:00+00:00Posit Open Sourcetag:trvny.github.io,2024:feedseek/opensource/84e1250c62d0eaafOpen Models and Open Weights Are Foundational to Secure AI2026-07-27T13:24:44+00:00The Linux Foundation celebrates collaborative efforts to build and enhance the open tools and techniques that keep AI systems safe and secure.2026-07-27T13:24:44+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/0651dbef22f51550Mail Archive outage2026-07-25T15:43:14.967000+00:00Type: Incident Duration: 5 minutes Affected Components: Mail Archive Jul 25 , 15:43:14 GMT+0 Investigating -
Mail Archive cannot be accessed at the moment. This incident was created by an automated monitoring service.. Jul 25 , 15:48:14 GMT+0 Resolved -
Mail Archive is now operational! This update was created by an automated monitoring service..2026-07-25T15:43:14.967000+00:00IETF Statustag:trvny.github.io,2024:feedseek/opensource/7ca9a6962a77763aDatatracker outage2026-07-25T09:26:10.283000+00:00Type: Incident Duration: 5 minutes Affected Components: Datatracker Jul 25 , 09:31:10 GMT+0 Resolved -
Datatracker is now operational! This update was created by an automated monitoring service.. Jul 25 , 09:26:10 GMT+0 Investigating -
Datatracker cannot be accessed at the moment. This incident was created by an automated monitoring service..2026-07-25T09:26:10.283000+00:00IETF Statustag:trvny.github.io,2024:feedseek/opensource/2254e4103e0b0deaOpenness Made All of This Possible2026-07-24T17:58:56+00:00Every AI system in the headlines today, whether proprietary or Open Source, exists because researchers shared their work openly. That openly shared research produced Open Source software: the frameworks used to train these models, the libraries used to evaluate them, the operating systems, orchestration layers, and inference engines used to run them.2026-07-24T17:58:56+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/ddd2b162b28de13bAttribution in the Age of AI2026-07-24T16:39:37+00:00Attribution has always been a cornerstone of working with other people’s creativity and knowledge. As Creative Commons reminds us, practicing attribution serves many important functions, from providing verifiable evidence of a claim, to paying respect to the work of others, and creating pathways for traffic and financial value to flow. Despite the importance of attribution, many of today's AI systems fail to acknowledge the sources of knowledge and creativity that make them possible. The post At2026-07-24T16:39:37+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/36b919227e993be7OpenSearchCon North America 2026 to Showcase Five Years of Innovation Powering Enterprise Search, Observability and Analytics2026-07-23T15:03:07+00:00Flagship event features insights from Apple, AWS, CERN, IBM, and more, fosters collaboration, and advances next-gen AI infrastructure2026-07-23T15:03:07+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/d692f3eb40cb82bbeBPF Foundation Accelerates Growth with Meta, Toyota Membership, and New Strategic Board Leadership2026-07-23T13:00:02+00:00Expanding interest in the Foundation across sectors, including automotive, security and networking fuels future innovation in eBPF technology2026-07-23T13:00:02+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/3bebb9d120683374Data Formats and Validation: The Third Challenge in Geospatial Integration2026-07-23T10:54:01+00:00Earlier in this series, I introduced three common challenges that I frequently encounter in geospatial integration projects. In the previous two posts, I explored the importance of knowing your data and creating standards-based metadata. In this final post, I turn to the data itself, exploring the importance of having structured, standards-based data, while recognizing that […]2026-07-23T10:54:01+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/c1f5b5ee7f2d60e0RFC 9997: YANG-CBOR: Allocating SID Ranges for Private Enterprise Number (PEN) Holders2026-07-23T00:00:00+00:00YANG-CBOR (RFC 9254, "Encoding of Data Modeled with YANG in the Concise Binary Object Representation (CBOR)") defines YANG Schema Item iDentifiers (YANG SIDs), globally unique 63-bit unsigned integers used to identify YANG items. RFC 9595 ("YANG Schema Item iDentifier (YANG SID)") defines ways to allocate these SIDs using IANA registries. The present specification employs these SID allocation mechanisms to allocate ranges of 100 000 SIDs (representation size 64 bits) to each holder of an IANA Pr2026-07-23T00:00:00+00:00RFC Editortag:trvny.github.io,2024:feedseek/opensource/e45fdc1aa7726a90AOUSD Drives Global 3D Data Interoperability and Agentic AI Workflows with New Core Specification Milestones and Members2026-07-21T15:30:03+00:00With new members ByteDance, Huawei, Physicl, and Unity, AOUSD establishes OpenUSD as the foundational 3D data layer across enterprise software, gaming and simulation pipelines2026-07-21T15:30:03+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/2ea521bca478f50dFrom Campus to Community Part 3: What Universities Uniquely Bring2026-07-21T14:14:34+00:00This is a series from Linux Foundation Board Chair, Nithya Ruff. Read Part One and Two .2026-07-21T14:14:34+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/73fa67072f9e8086Academy Software Foundation Welcomes CIQ, Evercast, and Rochester Institute of Technology as New Members2026-07-17T20:44:24+00:00New members join ahead of Open Source Days, July 19-20, strengthening collaboration and advancing open source technologies for the motion picture and media industries2026-07-17T20:44:24+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/eebf24ba7aaa2ec7SMTP outage2026-07-16T17:58:11.571000+00:00Type: Incident Duration: 10 minutes Affected Components: SMTP Jul 16 , 17:58:11 GMT+0 Investigating -
SMTP cannot be accessed at the moment. This incident was created by an automated monitoring service.. Jul 16 , 18:08:11 GMT+0 Resolved -
SMTP is now operational! This update was created by an automated monitoring service..2026-07-16T17:58:11.571000+00:00IETF Statustag:trvny.github.io,2024:feedseek/opensource/a631057330491d18Introducing the CC Open Heritage Companion2026-07-16T15:56:28+00:00The Creative Commons Open Heritage Companion is a practitioner's guide developed to help cultural heritage institutions navigate the journey from closed to open collections. Grounded in the legal, policy, and ethical questions institutions face along the way, the Companion brings together resources, tools, and examples that guide practitioners from their first questions about openness to leading the field. The post Introducing the CC Open Heritage Companion appeared first on Creative Commons .2026-07-16T15:56:28+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/3bbc42796e15bce1Linux Foundation Newsletter: July 20262026-07-15T21:09:02+00:00Welcome to the July 2026 edition of the Linux Foundation Newsletter July is one of the best months for LF Training deals. For 2026, the " Finish the Year Strong " promotion brings savings of up to 40% on vendor-neutral training, certifications, and bundles across Linux, cloud native, cybersecurity, AI, and more. The offer ends July 21. Don't miss it. Beyond education, this month's newsletter highlights open source communities converging in person and in production. KubeCon + CloudNativeCon Japan2026-07-15T21:09:02+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/a863c3b5e65fd1f6What Agentic AI Asks of Open Source Strategy: A New Layer for OSPOs2026-07-15T14:30:32+00:00Open Source Program Offices (OSPOs) have spent years helping organizations make sense of the open source they depend on: licenses, dependencies, security, standards, and the ecosystem engagements and partnerships behind the software they use strategically.2026-07-15T14:30:32+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/d9342a20b6afd148Linux Foundation Announces Operational Launch of x402 Foundation to Standardize Internet-Native Payments for AI Agents and Applications2026-07-14T13:00:02+00:00Foundation gathers 40 members dedicated to building an open, vendor-neutral payment standard over HTTP2026-07-14T13:00:02+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/520d5c67793717a2From Campus to Community Part Two: The Researcher Exodus2026-07-13T14:07:27+00:00This is a series from Linux Foundation Board Chair, Nithya Ruff. Part One can be found here .2026-07-13T14:07:27+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/63eed2d681e82fa0Overture Maps Foundation Reaches 50 Members as Industry Converges on Open Data to Ground AI2026-07-13T12:51:29+00:00Members spanning technology, public sector, academia and non-profits standardize on open spatial data and unique IDs via GERS2026-07-13T12:51:29+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/e9a90e7c5dd12780RFC-Editor outage2026-07-11T14:41:10.475000+00:00Type: Incident Duration: 5 minutes Affected Components: RFC-Editor Jul 11 , 14:41:10 GMT+0 Investigating -
RFC-Editor cannot be accessed at the moment. This incident was created by an automated monitoring service.. Jul 11 , 14:46:10 GMT+0 Resolved -
RFC-Editor is now operational! This update was created by an automated monitoring service..2026-07-11T14:41:10.475000+00:00IETF Statustag:trvny.github.io,2024:feedseek/opensource/b06867220b28007bFederated Maritime Spatial Data Infrastructure (FMSDI) Phase 6 Pilot2026-07-10T09:23:31+00:00The Open Geospatial Consortium (OGC) Federated Maritime Spatial Data Infrastructure (FMSDI) Pilot is advancing the interoperability, accessibility, and operational use of marine geospatial information through open standards and collaborative innovation. Building on the outcomes of five previous pilot phases, FMSDI Phase 6 marks the next stage in this work by validating best practices for federated […]2026-07-10T09:23:31+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/baae2006b2348beeLinux Foundation Announces Intent to Launch Open Health Stack Software Foundation to Advance Open Source Digital Health Innovation2026-07-09T06:59:59+00:00Google, WHO and a global coalition support new Foundation designed to close health equity gaps through open, AI-ready infrastructure2026-07-09T06:59:59+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/4c1be52ee3a8d46cUN Open Source Week, AI Fellowship, and 2025 Annual Report2026-07-08T16:06:12+00:00Members Newsletter – July 2026: Two weeks ago, I was joined by several staff and board members at UN Open Source Week. It’s remarkable to think about how this event has evolved to become one of the must-attend Open Source events on the calendar.2026-07-08T16:06:12+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/5972ee137981fc04LF Networking Expands Portfolio with New StratoWeave Project, Contributed by Deutsche Telekom, to Advance Open, AI-Native Transport Network Automation2026-07-08T16:00:00+00:00StratoWeave brings model-driven, declarative automation to help communications service providers reduce complexity, avoid vendor lock-in, and accelerate closed-loop network operations2026-07-08T16:00:00+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/064530e1250c75d4From Campus to Community Part One: The Critical Symbiotic Relationship Between Academia and the Linux Foundation2026-07-07T16:17:23+00:00This is the first in a four-part series on open source and academia from Linux Foundation board chair, Nithya Ruff. I was fortunate enough to recently give a speech at the University of California at Berkeley on the role and importance of academia in the rise of open source software. The setting could not have been more relevant. Perhaps more than any other academic institution, Berkeley has birthed critical open source projects and technologies. Berkeley Software Distribution (BSD) was the prec2026-07-07T16:17:23+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/31ff0e2a441fe672Creating Standards-Based Metadata: The Second Challenge in Geospatial Integration2026-07-07T11:23:21+00:00Earlier in this series, I introduced four common challenges that I frequently encounter in geospatial integration projects. After exploring the importance of knowing your data in the previous post, I now turn to the second challenge: creating standards-based metadata.In one of my previous projects, when I asked colleagues if they had metadata, many answered “yes”. […]2026-07-07T11:23:21+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/230a19b890e60f47BibXML outage2026-07-07T05:37:15.358000+00:00Type: Incident Duration: 5 minutes Affected Components: BibXML Jul 7 , 05:37:15 GMT+0 Investigating -
BibXML cannot be accessed at the moment. This incident was created by an automated monitoring service.. Jul 7 , 05:42:15 GMT+0 Resolved -
BibXML is now operational! This update was created by an automated monitoring service..2026-07-07T05:37:15.358000+00:00IETF Statustag:trvny.github.io,2024:feedseek/opensource/ad36897fe0cbbfffTakeaways from a London Workshop on CC Signals2026-07-06T16:37:37+00:00At the recent Founders Fireside Chat, Creative Commons founder Lawrence Lessig referred to himself as “hopelessly naive.” It struck me that this sort of naivete—the kind that is about believing in the potential for good when sharing knowledge with other humans—is the glue that holds the entire Creative Commons movement together, across borders and belief systems. The post Takeaways from a London Workshop on CC Signals appeared first on Creative Commons .2026-07-06T16:37:37+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/5735a932ec8e0ec1The Legacy of 25 Years of Creative Commons2026-07-02T21:01:20+00:00Over the past 25 years, Creative Commons has helped transform openness from an aspiration into a global practice. Through open licensing, communities around the world have built new models for sharing. The Legacy Of series reflects on four interconnected movements—Open Access, Open Education, Open Science, and Open Culture—and the people who helped shape them. The post The Legacy of 25 Years of Creative Commons appeared first on Creative Commons .2026-07-02T21:01:20+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/ba2a2d6beade728cInside the CC Founders Fireside Chat2026-06-30T17:19:07+00:00Twenty-five years ago, a small group of people made a bet. They believed that if you gave creators a simple set of tools and licenses in language that a lawyer, a machine, and a human could all read, millions of people might choose to share their work with the world instead of locking it down. "We said, oh gosh, if a million people use these licenses, that would be amazing," Hal Abelson recalled, laughing at how small that ambition sounds now. Today the number "starts with a B." Hal's quote was 2026-06-30T17:19:07+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/e5c5fa221bcf6080Cool New Whitepaper2026-06-30T13:22:18+00:00Recently Bob Martin and a colleague published the paper “ Leveraging SBOMs Throughout the Enterprise SDLC ” that examines how enterprises can leverage SBOMs throughout the full Software Development Lifecycle (SDLC) to support risk-informed decision-making, continuous monitoring, operational resilience, and regulatory compliance. Using a hypothetical enterprise named ACME, this paper walks through each SDLC phase—plan, design, implement, test, deploy, and maintain—and demonstrates how SBOM inform2026-06-30T13:22:18+00:00SPDXtag:trvny.github.io,2024:feedseek/opensource/1d09ee8027c2cb9dThree Signals from OGC Testbed-21 That Point to the Future of Geospatial Intelligence2026-06-30T09:31:10+00:00Artificial Intelligence (AI) is reshaping how we understand our world. From disaster response and infrastructure management to environmental monitoring and national security, organizations are increasingly relying on automated systems to process vast amounts of geospatial information and turn it into actionable insight.At the same time, the volume and complexity of that information continues to grow. […]2026-06-30T09:31:10+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/ce7114b7bfebcd18Measuring OSPO Value2026-06-29T21:17:37+00:00Open Source Program Offices (OSPOs) play important roles within organizations, but that role isn’t always appreciated or understood within the executive team or by other stakeholders. In the current financial climate, some OSPOs have been the targets of cutbacks and layoffs, so this is a particularly important time for OSPOs to be clear about the value that they provide to their organization. Leaders within every organization are responsible for making sure that their organization focuses on the2026-06-29T21:17:37+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/e3b829f591e9c824Strengthening LFX Mentoring: A Fairer Stipend Model and a Shared Standard of Excellence2026-06-26T16:27:58+00:00T his post was updated on July 1, 2026 to include additional clarifying information. Two updates that help our growing mentorship community do its best work.2026-06-26T16:27:58+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/fedd5c2c479f17b7FINOS Announces Intent to Form OSERA, a Global Financial Services-Led Alliance for Open Source Supply-Chain Resiliency in the Era of AI2026-06-26T16:17:11+00:00Spearheaded by Moderne and piloted by FINOS institutional members, the Open Source Enterprise Resiliency Alliance mutualizes open source “backpatching”, promotes vendor-neutral industry-wide remediation standards and accelerates evidence-based, compliant open source consumption at scale.2026-06-26T16:17:11+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/b297ce973091cfc8Linux Foundation and Industry Leaders Launch Akrites to Defend Critical Open Source Software Against AI-Enabled Cyber Threats2026-06-25T18:59:59+00:00Amazon Web Services, Anthropic, Chainguard, Cisco, Citi, Endor Labs, Ericsson, Google, IBM, JPMorganChase, Microsoft and GitHub, NVIDIA, OpenAI, RapidFort, Red Hat, Rust Foundation, Sonatype, Vodafone and Zscaler join coordinated effort to find, fix and responsibly disclose vulnerabilities in open source software the world runs on2026-06-25T18:59:59+00:00Linux Foundation Presstag:trvny.github.io,2024:feedseek/opensource/a41b9c4b79829a06Who will be the senior engineers of 2036?2026-06-24T17:10:04+00:00Who will be the senior engineers of 2036?2026-06-24T17:10:04+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/ceea2969b1e43701OGC London Code Sprint Advances GIMI, GeoSciML, and 3D Geospatial Workflows2026-06-24T09:03:57+00:00Significant progress on GIMI, GeoSciML, and emerging 3D geospatial workflowsSignificant progress on GIMI, GeoSciML, and emerging 3D geospatial workflows highlighted the OGC London Builder Days Code Sprint (11–13 May 2026), where developers, standards experts, researchers, and practitioners came together for three days of hands-on collaboration and implementation.Hosted at Geovation, Ordnance Survey’s innovation hub, and generously […]2026-06-24T09:03:57+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/22415ee278dfa665Open Source AI Fellowship Announced at UN Open Source Week2026-06-23T15:21:44+00:00The OSI is pleased to announce the launch of the Open Source AI Fellowship at UN Open Source Week.2026-06-23T15:21:44+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/727186bf2ceb5393The CRA Readiness Reality: What Changed (and What Didn’t) Between 2025 and 2026?2026-06-19T18:47:06+00:00In 2025, Linux Foundation Research, Linux Foundation Europe, and Open Source Security Foundation (OpenSSF) published Unaware and Uncertain: The Stark Realities of Cyber Resilience Act Readiness in Open Source . It took a survey-based look at how prepared the open source ecosystem was for the European Union's Cyber Resilience Act (EU CRA) . The headline finding was blunt: 62% of respondents had little to no familiarity with a regulation that would reshape how software gets built, shipped, and mai2026-06-19T18:47:06+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/828b8f0d26af00bcKnow your Data: The First Challenge in Geospatial Integration2026-06-19T05:42:02+00:00Earlier in this series, I introduced four common challenges that I frequently encounter in geospatial integration projects. This post explores the first of those challenges: knowing your data.Before we can integrate, publish, or analyze datasets, we need to understand what we are working with. This involves answering questions such as: Does the dataset contain Personally […]2026-06-19T05:42:02+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/f652804dfc0a43cfLinux Foundation Newsletter: June 20262026-06-18T20:00:00+00:00Welcome to the June 2026 edition of the Linux Foundation Newsletter June is a big month for learning, certification, and career growth across the Linux Foundation community. The Prime Time to Save promotion is here, bringing massive opportunities for professional development with savings of up to 75% on vendor-neutral training, certifications, bundles, and subscriptions across Linux, cloud native, cybersecurity, AI, and more. Offer runs June 23–26. Beyond education, this month’s newsletter highl2026-06-18T20:00:00+00:00Linux Foundationtag:trvny.github.io,2024:feedseek/opensource/75197b57b3fb8269Engaging on Age Attestation Policy in Brazil2026-06-18T12:01:51+00:00OSI recently submitted comments to Brazil’s National Data Protection Authority (ANPD) regarding its draft guidance on technology providers under the ECA Digital framework, a law to protect children and teenagers in digital environments.2026-06-18T12:01:51+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/02ed4f293fe40e82The OSI 2025 Annual Report Is Now Available2026-06-17T13:16:17+00:00The Open Source Initiative's 2025 Annual Report documents a year in which Open Source found itself at the center of major debates around AI, cybersecurity, sustainability, and public policy.2026-06-17T13:16:17+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/55f35dfd95812fdaOGC Welcomes Friso Penninga to Its Board of Directors2026-06-15T06:57:50+00:00The Open Geospatial Consortium (OGC) is pleased to welcome Friso Penninga, Executive Director of Geonovum, to its Board of Directors.Friso brings more than two decades of experience in geospatial information, standards development, and spatial data infrastructure. As Executive Director of Geonovum, the Netherlands’ National Spatial Data Infrastructure (NSDI) organization, he works to connect government, industry, […]2026-06-15T06:57:50+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/a69a7346c800c18aFrom G7’s Vision on AI Openness to EU’s Tech Sovereignty Package2026-06-10T13:07:54+00:00Members Newsletter – June 2026
If you look at the G7’s Vision on AI Openness or the European Union’s Tech Sovereignty Package, you can see where the OSI has been working to advocate for mindful inclusion of Open Source principles.2026-06-10T13:07:54+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/15cafc524e28ea44OSI welcomes the European Union’s “Tech Sovereignty” package2026-06-05T11:01:26+00:00The European Union (EU) published its “Tech Sovereignty” package, with a vision that puts Open Source at the heart of the EU’s digital sovereignty ambitions, while addressing many concerns and requests of Open Source communities.2026-06-05T11:01:26+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/85f0139212228904Open Source Initiative Helps G7 Deliver Vision On AI Openness2026-06-01T18:03:50+00:00On May 29, 2026 in Paris, G7 Digital and Technology ministers approved a “Vision on AI openness opportunities and shared language”. The vision, which sets out terminology around AI openness, is the result of a three-month partnership between the OSI and the G7.2026-06-01T18:03:50+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/322d5c8cedd9c405Open Source Organizations Weigh in on Age Attestation2026-05-27T17:31:15+00:00The Open Source Initiative (OSI), Apereo Foundation, Electronic Frontier Foundation (EFF), FreeBSD Foundation, and Open Source Technology Improvement Fund (OSTIF) issued the following statement on age attestation requirements for operating systems.2026-05-27T17:31:15+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/f09d48f43279a3b1OGC Releases the Features and Geometries JSON (JSON-FG) Standard2026-05-21T11:35:12+00:00The Open Geospatial Consortium (OGC) announces the release of the OGC Features and Geometries JSON (JSON-FG) Standard.The Standard extends the GeoJSON format to support additional capabilities that are out of scope for GeoJSON but are important for a variety of geospatial feature data use cases.OverviewGeoJSON is a widely adopted exchange format for feature data and […]2026-05-21T11:35:12+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/7418b39fbfa5232aOpen Technology Research Symposium 2026 Opens Call for Proposals2026-05-18T15:12:45+00:00The OSI is pleased to support the inaugural Open Technology Research (OTR) Symposium 2026, taking place on 26–27 October 2026 at the historic University of Barcelona. The Call for Proposals is now open through 5 July 2026.2026-05-18T15:12:45+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/2b9a25e6f1df63fcListening, Learning, and Building Together at OSI2026-05-13T16:19:37+00:00Members Newsletter – May 2026
OSI Executive Director Duane O'Brien: I expect my listening tour will continue for a little while as I make the rounds to meet as many of our stakeholders as I can. If you’ve got something to say, grab a slot in my office hours. I’d love to hear from you.2026-05-13T16:19:37+00:00Open Source Initiativetag:trvny.github.io,2024:feedseek/opensource/dade0f4807e3c9c9From Signals to Infrastructure: Strengthening the Commons for the AI Era2026-05-13T08:00:45+00:00In this post, we outline our plans to build upon and strengthen CC signals in order to support our goal of sustained access to human knowledge. We do not have all the answers yet. What we do have is a framework for how we will work toward them. The post From Signals to Infrastructure: Strengthening the Commons for the AI Era appeared first on Creative Commons .2026-05-13T08:00:45+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/dbe7247cecb3916aOGC Publishes openEO as a New Community Standard2026-05-12T15:04:11+00:00The Open Geospatial Consortium (OGC) announces the publication of the openEO specification as a new OGC Community Standard.openEO specifies an open application programming interface (API) for connecting applications and other client software to large-scale Earth observation (EO) cloud backends in a simple and unified way.The openEO specification aims to increase interoperability in the processing of […]2026-05-12T15:04:11+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/6e338cc9a4b516ccHow can Equitable Access to Heritage Help Solve Global Challenges? An Exploratory Dialogue2026-05-06T17:25:28+00:00How can equitable access to heritage help solve global challenges? That is the question we addressed during our Exploratory Dialogue, a major event we hosted on 29 April, 2026, at UNESCO House in Paris, France, to celebrate the Open Heritage Statement and explore its synergies with UNESCO’s priorities in tackling the most urgent problems facing the world today. The post How can Equitable Access to Heritage Help Solve Global Challenges? An Exploratory Dialogue appeared first on Creative Commons .2026-05-06T17:25:28+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/54d1aa9aa2c92144Update on CC Signals: What Changed and Why2026-04-23T15:52:37+00:00It’s been a while since we last shared an update on CC signals and our work around AI and the commons. Over the past several months, we’ve been deep in research, in conversation, and in active collaboration with communities, policymakers, and practitioners. We took the time to understand where power is consolidating, where harms are emerging, and where meaningful intervention is actually possible. We are now at a point where we believe we can act in ways that will have real impact. The post Upda2026-04-23T15:52:37+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/dfba75a75d04181eLicensing Best Practices for the Sharing of Scientific Data2026-04-20T14:53:10+00:00Today, we are sharing our newest report, Licensing Best Practices for Sharing Scientific Data. This report builds on our 2023 report Recommended Best Practices for the Better Sharing of Climate Data with the goal of extending the open data practices originally designed for climate data to other disciplines. The post Licensing Best Practices for the Sharing of Scientific Data appeared first on Creative Commons .2026-04-20T14:53:10+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/cd671c18b803adeeCall for Proposals: Regional Events Celebrating CC’s 25th Anniversary2026-04-16T18:55:35+00:00Gathering is a vital part of relationship building among and across movements, and we know we have supporters around the globe excited to get more involved in our work. Creative Commons has chapters around the world—communities of practice in a wide variety of topics from science and culture to open source—who are best suited to… The post Call for Proposals: Regional Events Celebrating CC’s 25th Anniversary appeared first on Creative Commons .2026-04-16T18:55:35+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/98dbabbabd95cbf5From Research to Implementation: Building Shared Infrastructure for an Automated World2026-04-15T12:04:56+00:00For several years, OGC has been asking an important question: how must geospatial data and processing offerings — and the standards they rest on — change as the world moves from systems that rely on human intervention to systems that talk directly to one another?That work, carried out through the Rainbow research initiative with the […]2026-04-15T12:04:56+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/a535db49dc2ae778Celebrating 25 Years of Choosing to Share2026-04-14T08:00:21+00:00Today, we kick off celebrations for CC’s 25th anniversary. Please join us throughout the rest of 2026 as we commemorate a quarter century of sharing. The post Celebrating 25 Years of Choosing to Share appeared first on Creative Commons .2026-04-14T08:00:21+00:00Creative Commonstag:trvny.github.io,2024:feedseek/opensource/37cebe82209f49d1Common Challenges in Geospatial Integration2026-04-07T14:39:50+00:00Data integration is often where geospatial projects slow down. It is a critical step in building a Spatial Data Infrastructure (SDI), and it is often where a great deal of time is spent. This is largely due to the chronic lack of adherence to FAIR (Findable, Accessible, Interoperable, Reusable) principles in many data sources.One of […]2026-04-07T14:39:50+00:00OGCtag:trvny.github.io,2024:feedseek/opensource/7383830f9e755985SPDX 3.1 Ontology and Schema Available for Review2026-01-26T14:36:38+00:00The first release candidate for SPDX specification version 3.1 is now available. The SPDX 3.1 model expands beyond software to include safety, service, hardware, supply chain, and operations. Please note that this release candidate is intended for testing and validation. Some features may be modified or reverted before the final stable release. SPDX specification v3.1-RC1 https://spdx.github.io/spdx-spec/v3.1-RC1/ Model changelog & deprecation info https://github.com/spdx/spdx-3-model/blob/devel2026-01-26T14:36:38+00:00SPDXtag:trvny.github.io,2024:feedseek/opensource/f5f3c0e832d9fa5fPython Foundation Adopts SPDX for Software Bill of Materials2025-10-30T16:40:58+00:00The Python Software Foundation has taken a significant step forward in software supply chain transparency by including SPDX-format Software Bills of Materials (SBOMs) with their official Python releases. Starting with...2025-10-30T16:40:58+00:00SPDXtag:trvny.github.io,2024:feedseek/opensource/09f0bc51b6cd9d7bSPDX Responds to CISA Minimum Elements RFC2025-10-03T11:37:05+00:00About a month ago, CISA requested industry/community comment on a proposed new minimum set of SBOM elements to replace the original NTIA list. Few people on the planet have thought...2025-10-03T11:37:05+00:00SPDXtag:trvny.github.io,2024:feedseek/opensource/a6a176fa8c690c41CISA Considering New Set of Minimum Elements2025-09-19T19:37:27+00:00CISA has requested comment on a new set of minimum elements for SBOMs (on top of the original NTiA set). This short announcement describes the process: https://www.cisa.gov/news-events/alerts/2025/08/22/cisa-requests-public-comment-updated-guidance-software-bill-materials The SPDX Tech...2025-09-19T19:37:27+00:00SPDXtag:trvny.github.io,2024:feedseek/opensource/1864104372553796SBOM Vision2025-09-17T12:00:54+00:00In collaboration with NSA and a number of foreign cybersecurity agencies, CISA just just published this easily consumable SBOM vision document. https://www.cisa.gov/sites/default/files/2025-09/joint-guidance-a-shared-vision-of-software-bill-of-materials-for-cybersecurity_508c.pdf2025-09-17T12:00:54+00:00SPDXtag:trvny.github.io,2024:feedseek/opensource/ec39eba1b3bdded5A Guide to the GitHub SPDX Repo2025-07-29T11:54:22+00:00We just published a readme file at the top level of the repository that provides a great overview of the contents and where to find what. https://github.com/spdx2025-07-29T11:54:22+00:00SPDXtag:trvny.github.io,2024:feedseek/opensource/5ba81e83f0e6cd88Introduce payment beta tags2025-06-25T19:39:25+00:00Introduce payment beta tags2025-06-25T19:39:25+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/2de131fa2750725dUpdate content sources for current state (#69)2025-06-24T16:35:19+00:00Update content sources for current state (#69)
* Add missing `og:image:alt`
This seems to have existed and is in the published html, but wasn't in
the markdown used to (at some point) generate that html, nor was it in
the spec.
There are several posts around the web saying this isn't a useful
attribute, but it has existed so we should document it.
* Update templates for consistent content generation
While we should eventually get rid of the php here, it was historically
being used to serve 2025-06-24T16:35:19+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/e324766872111a20Remove pages deploy workflow, use GH settings (#65)2025-06-23T23:53:50+00:00Remove pages deploy workflow, use GH settings (#65)2025-06-23T23:53:50+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/8a4d96f8b9b58e8fCreate CNAME2025-04-22T21:33:58+00:00Create CNAME2025-04-22T21:33:58+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/fe7377fff6e2fcfdMerge pull request #64 from sakthiponnusamy/remove_support_section2025-04-22T21:26:01+00:00Merge pull request #64 from sakthiponnusamy/remove_support_section
Cleaning up broken support and discussion group section2025-04-22T21:26:01+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/8c6f62eaa0203874Remove broken support and discussion group section2025-04-15T15:38:39+00:00Remove broken support and discussion group section2025-04-15T15:38:39+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/20edde11a8862d80Kudos for Yocto support of SPDX SBOMs2025-03-05T12:46:55+00:00Check out this posting and the accompanying article that give a shout out to the Yocto SBOM work that Joshua Watt briefed us on at the last General Meeting. https://www.linkedin.com/posts/vpetersson_im-excited-by-yoctos-sbom-capabilities-activity-7298791001526063106-qqsc/#?lipi=urn%3Ali%3Apage%3Ad_flagship3_detail_base%3Brv%2FCdMTgS36PFZd4RZTQPg%3D%3D...2025-03-05T12:46:55+00:00SPDXtag:trvny.github.io,2024:feedseek/opensource/e670f44f1c4a8cf1SPDX Podcast2025-01-27T19:19:47+00:00New podcast episode of Nerding Out with Viktor is now live! In Viktor’s words: I spoke with Kate Stewart from the The Linux Foundation and Gary ONeall about the evolution...2025-01-27T19:19:47+00:00SPDXtag:trvny.github.io,2024:feedseek/opensource/38929375d63815e8Implementing an AI BOM2024-11-13T19:13:06+00:00As global regulations on AI software tighten, developers face a complex set of new, ambiguous rules. The AI Software Bill of Materials (AI BOM), especially the new SPDX 3.0 with...2024-11-13T19:13:06+00:00SPDXtag:trvny.github.io,2024:feedseek/opensource/2b12b8d05e8e9565Create index.html2023-10-16T15:26:38+00:00Create index.html2023-10-16T15:26:38+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/3a679aa1e8c293b8Create static.yml2023-10-16T15:21:54+00:00Create static.yml2023-10-16T15:21:54+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/5f66aafc91d25a76Merge pull request #48 from codetheorist/dev2016-11-21T17:29:11+00:00Merge pull request #48 from codetheorist/dev
Upgrade to PHP Markdown 1.7.02016-11-21T17:29:11+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/ff8649a5402cf9c1Update to PHP Markdown 1.7.02016-11-09T09:30:10+00:00Update to PHP Markdown 1.7.02016-11-09T09:30:10+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/a5e2e0fa33415cb2Merge pull request #46 from lambda2/patch-12016-06-08T16:55:18+00:00Merge pull request #46 from lambda2/patch-1
Fixing typographic issues on index's bottom list2016-06-08T16:55:18+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/bec3bb79c2190a5eFixing typographic issues on index's bottom list2016-06-08T09:35:46+00:00Fixing typographic issues on index's bottom list
- Removing multiple spaces.
- Adding uppercases on first letters of sentences.
- Adding dots at the end of sentences.
- Fixing heading issue on last link.2016-06-08T09:35:46+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/b16cea57e501763dMerge pull request #40 from SuriyaaKudoIsc/master2016-04-05T17:52:20+00:00Merge pull request #40 from SuriyaaKudoIsc/master
Correct code mistake & add PHP comment to index.php2016-04-05T17:52:20+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/bfda3f88bbe1f194Merge pull request #44 from chuckreynolds/patch-32016-04-05T17:43:26+00:00Merge pull request #44 from chuckreynolds/patch-3
rem FB old official WP plugin link as it's dead2016-04-05T17:43:26+00:00Open Graph protocoltag:trvny.github.io,2024:feedseek/opensource/2249631d4df0be74Merge pull request #45 from whizkid77/master2016-04-05T17:42:42+00:00Merge pull request #45 from whizkid77/master
Fix typo.2016-04-05T17:42:42+00:00Open Graph protocol