open-telemetry

    open-telemetry/semantic-conventions-genai

    backend
    Python
    Apache-2.0
    484 stars
    131 forks
    484 GitHub watchers
    Updated Oct 27, 2026
    View on GitHub

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    Where it stands

    Rank, growth pace and release cadence relative to everything GStars tracks.

    The project lists 114 contributors on GitHub.

    Use Cases & Benefits

    • Defines semantic conventions for tracing and metrics specific to Generative AI using OpenTelemetry standards.
    • Provides standardized instrumentation for GenAI systems enabling consistent telemetry data across different providers and tools.
    • Use for integrating OpenTelemetry tracing in GenAI client applications to monitor model interactions and performance.
    • Use for developing observability tooling that supports Model Context Protocol and provider-specific GenAI telemetry.
    • Use for contributing to or extending semantic conventions to support new GenAI features or providers in observability frameworks.

    Should you depend on it?

    License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.

    License

    Apache 2.0

    Permissive: commercial use, modification and redistribution are allowed with attribution; includes an explicit patent grant from contributors.

    Community files

    • README: present
    • Contributing guide: present
    • Code of conduct: present

    Watch-outs

    • No GitHub releases; pin a commit or tag instead of a release.

    General guidance from repository metadata, not legal advice. How we score

    From the README

    Semantic Conventions for Generative AI (GenAI), including spans, metrics, and events for GenAI clients, MCP (Model Context Protocol), and provider-specific conventions (OpenAI, etc.).

    This repository extends the OpenTelemetry Semantic Conventions with GenAI-specific conventions, using Weaver to manage dependencies on the core semantic conventions.

    The human-readable version of the semantic conventions resides in the docs folder. Major parts of these Markdown documents are generated from the YAML definitions located in the model folder.

    Reference implementations and their tooling live under reference. For the Python reference compliance matrix and per-signal support reports, see reference/README.md. For contribution guidance specific to that project, see reference/CONTRIBUTING.md.

    Excerpt from the open-telemetry/semantic-conventions-genai README on GitHub (Apache-2.0 license). © its authors.Read the full README on GitHub

    Daily snapshots

    Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots

    Forks

    131+69

    Open issues

    215+41

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