generated: '2026-09-05'
method: searched
source: https://pypi.org/ registry metadata endpoints + https://github.com/cognizant-ai-lab
note: >-
  First-party client/server libraries published by Cognizant AI Lab (the Cognizant Technology
  Solutions research organization) for the Neuro SAN multi-agent framework. Every package below
  was read from the PyPI JSON metadata endpoint (pypi.org/pypi/<pkg>/json); `version` is the
  latest published release and `published` is that release's upload date. Authorship was
  confirmed first-party from the PyPI `author_email` field, which carries @cognizant.com
  addresses, and from the GitHub repository under the cognizant-ai-lab organization.
  No npm, Maven Central, NuGet, RubyGems, crates.io, Packagist or pkg.go.dev distribution was
  found for this provider; the TypeScript repositories (nsflow front end, neuro-san-ui) are
  built from source in-repo and are not published to a JavaScript registry.
packages:
- name: neuro-san
  registry: pypi
  url: https://pypi.org/project/neuro-san/
  repository: https://github.com/cognizant-ai-lab/neuro-san
  language: python
  official: true
  version: 0.7.0
  published: '2026-09-03'
  license: Apache-2.0
  requires_python: '>=3.12'
  release_count: 149
  description: >-
    NeuroAI data-driven System for multi-Agent Networks - client, library and server.
    Ships the gRPC contracts (agent/chat/concierge/mime_data .proto), the generated
    OpenAPI 3.0.3 document the server publishes at /api/v1/docs, the HTTP service, the
    MCP service, and the agent_cli client.
  maintainer_email: Daniel.Fink@cognizant.com
- name: nsflow
  registry: pypi
  url: https://pypi.org/project/nsflow/
  repository: https://github.com/cognizant-ai-lab/nsflow
  language: python
  official: true
  version: 0.7.0
  published: '2026-09-04'
  description: A Neuro-San powered Smart Agent Network Framework — developer front end for neuro-san.
- name: leaf-common
  registry: pypi
  url: https://pypi.org/project/leaf-common/
  repository: https://github.com/cognizant-ai-lab/leaf-common
  language: python
  official: true
  version: 1.4.0
  published: '2026-09-03'
  description: LEAF team common code library (Cognizant AI Lab shared utilities).
  maintainer_email: Daniel.Fink@cognizant.com
- name: leaf-server-common
  registry: pypi
  url: https://pypi.org/project/leaf-server-common/
  repository: https://github.com/cognizant-ai-lab/leaf-server-common
  language: python
  official: true
  version: 0.1.25
  published: '2026-06-18'
  description: Library for common service infrastructure for use by Cognizant AI Lab services.
  maintainer_email: Daniel.Fink@cognizant.com
- name: neuro-san-web-client
  registry: pypi
  url: https://pypi.org/project/neuro-san-web-client/
  repository: https://github.com/cognizant-ai-lab/neuro-san-web-client
  language: python
  official: true
  version: 0.1.13
  published: '2025-12-15'
  description: Web client demo interface for neuro-san.
  maintainer_email: olivier.francon@cognizant.com
  note: >-
    Currency signal — last release 2025-12-15, roughly nine months behind the neuro-san
    core it wraps (0.7.0, 2026-09-03). Recorded as observed decay evidence, not a judgement.
- name: neuro-san-studio
  registry: pypi
  url: https://pypi.org/project/neuro-san-studio/
  repository: https://github.com/cognizant-ai-lab/neuro-san-studio
  language: python
  official: true
  version: 0.4.0
  published: '2026-09-04'
  description: Multi-agent orchestration studio built on the neuro-san framework.
  note: >-
    PyPI metadata carries no author_email; first-party status established from the
    cognizant-ai-lab GitHub organization named in its Homepage project URL.
registries_checked:
- registry: pypi
  result: 6 first-party packages found
- registry: npm
  result: >-
    no first-party package found (probed nsflow, neuro-san-ui, @cognizant-ai-lab/neuro-san-ui,
    @cognizant/neuro-san — all 404)
- registry: maven-central
  result: none found
- registry: nuget
  result: none found
- registry: rubygems
  result: none found
- registry: crates.io
  result: none found
- registry: packagist
  result: none found
- registry: pkg.go.dev
  result: >-
    none published; the .proto files declare a go_package option
    (github.com/cognizant-ai-lab/neuro_san/internal/gen/...) but no Go module is published