generated: '2026-09-19'
method: searched
source: https://emem.dev/llms.txt
description: >-
  First-party emem client libraries and distributions. Names verified against the public
  registries on 2026-09-19 (registry.npmjs.org, pypi.org JSON API, ghcr.io token-scoped tags
  list, registry.modelcontextprotocol.io). The provider documents why the names are what they
  are: the bare PyPI name `emem` belongs to an unrelated project (Automatika Robotics) and npm
  refused `ememdev` as too close to an existing package, so the JS client is scoped under
  @vortxai. Neither client is required; the REST and MCP endpoints need no library or key.
  The Rust workspace crates (emem-cli, emem-guard, emem-server) are not published to crates.io
  (probed: 404 for emem, emem-guard, ememdev) and build from source.
packages:
- language: python
  registry: pypi
  name: ememdev
  url: https://pypi.org/project/ememdev/
  source: https://github.com/Vortx-AI/emem/tree/main/sdks/emem-py
  install: pip install ememdev
  official: true
  version: 2.4.0
  published: '2026-09-09'
  license: Apache-2.0
  releases: 13
  note: Thin typed client over the REST surface (httpx); `pip install "ememdev[signing]"` adds blake3 + cryptography for signed memory writes. Python 3.9+.
- language: javascript
  registry: npm
  name: '@vortxai/emem'
  url: https://www.npmjs.com/package/@vortxai/emem
  source: https://github.com/Vortx-AI/emem/tree/main/sdks/emem-ts
  install: npm i @vortxai/emem
  official: true
  version: 2.4.0
  published: '2026-09-09'
  license: Apache-2.0
  releases: 9
  first_published: '2026-07-21'
  note: ESM TypeScript client, Node >= 18.
- language: python
  registry: pypi
  name: emem-langmem
  url: https://pypi.org/project/emem-langmem/
  source: https://github.com/Vortx-AI/emem/tree/main/sdks/emem-langmem
  install: pip install emem-langmem
  official: true
  version: 2.4.0
  published: '2026-09-09'
  note: LangChain BaseStore backed by emem.dev, drop-in agent memory for LangGraph. The sibling sdks/llama-index-tools-emem directory is not on PyPI (probed 404).
- language: container
  registry: ghcr
  name: ghcr.io/vortx-ai/emem
  url: https://github.com/Vortx-AI/emem/pkgs/container/emem
  source: https://github.com/Vortx-AI/emem
  install: docker run --rm -p 5051:5051 ghcr.io/vortx-ai/emem:latest
  official: true
  version: null
  published: null
  note: >-
    The full responder (REST + MCP) as an OCI image. The ghcr tags list (probed 2026-09-19) carries
    only the floating tags main and latest plus commit-SHA tags, no semver tags, and the MCP registry
    entry pins :latest; a consumer cannot tell which release they pull from the tag alone, so version
    is recorded as null. The running image self-reports its commit in the x-emem-commit header.
- language: rust
  registry: none
  name: emem-cli (binaries emem, emem-server) and emem-guard
  url: https://github.com/Vortx-AI/emem/tree/main/crates
  source: https://github.com/Vortx-AI/emem
  install: cargo build --release --bin emem-server   # or: cargo build --release -p emem-guard
  official: true
  version: 2.4.0
  published: '2026-09-09'
  note: Version and date are the workspace git tag v2.4.0 (GitHub release 2026-09-09); not published to crates.io. Surface catalogued in cli/emem-dev-cli.yml.
- language: mcp
  registry: mcp-registry
  name: io.github.Vortx-AI/emem
  url: https://registry.modelcontextprotocol.io/v0/servers?search=emem
  source: https://github.com/Vortx-AI/emem
  install: claude mcp add --transport http emem https://emem.dev/mcp
  official: true
  version: 2.4.0
  published: '2026-09-09'
  note: Official MCP registry entry (remote streamable-http https://emem.dev/mcp plus oci package). Also listed in the GitHub MCP Registry (https://github.com/mcp/Vortx-AI/emem), Glama and Smithery.
- language: claude-plugin
  registry: github
  name: emem (Claude Code plugin, marketplace Vortx-AI/emem)
  url: https://github.com/Vortx-AI/emem/tree/main/plugins/emem
  source: https://github.com/Vortx-AI/emem
  install: /plugin marketplace add Vortx-AI/emem && /plugin install emem@emem
  official: true
  version: 2.4.0
  published: '2026-09-09'
  note: Ships the 12 Agent Skills saved under skills/ and wires the MCP server. Version from plugins/emem/.claude-plugin/plugin.json; date is the v2.4.0 release.
integrations:
- {name: Dify marketplace plugin, url: 'https://marketplace.dify.ai/plugin/vortx-ai/emem', version: null, note: not queried; listed by the provider}
- {name: ChatGPT app (@emem), url: 'https://chatgpt.com/plugins/plugin_asdk_app_6a6a0832a59081918b19aec0ddf9ec77', version: null}
- {name: Gemini CLI extension, url: 'https://github.com/Vortx-AI/emem-gemini-extension', version: null}