LibreAI / Agents IA / openllmetry
// agents · traceloop/openllmetry

openllmetry

openllmetry est un projet de agents IA open source, créé par traceloop (traceloop/openllmetry sur GitHub). Il compte 7 477 étoiles sur GitHub et 1 134 forks, il est publié sous la licence Apache-2.0 et a été mis à jour pour la dernière fois sur GitHub le 6 octobre 2026.

OpenTelemetry-native observability for LLM apps.

★ 7,5 k étoiles⑂ 1,1 k forksApache-2.0mis à jour oct. 2026
▦ visuel — le README de ce projet ne contient aucune capture intégrable,
voici donc un emplacement réservé. Le guide ci-dessous est complet malgré tout.
// détails du projet

Détails du projet

Étoiles GitHub
7 477
Forks
1 134
Licence
Apache-2.0
Dernière mise à jour sur GitHub
6 octobre 2026
Catégorie
Agents IA
Type de fiche
Guide d'installation complet
Site officiel
Official site
// fonctionnement

Comment ça marche

  1. Pick a first task

    Choose one real workload to test the project against.

  2. Download the project

    Clone it locally and read through the getting-started guide.

  3. Wire up dependencies

    Install the stack it needs and set any environment variables.

  4. Run and verify

    Execute the starter example and check results before going further.

// fonctionnalités

Pourquoi on l'adore

OpenTelemetry-based

Vendor-neutral traces, metrics, and logs.

LLM-aware

Captures prompts, completions, and token usage.

Python instrumentation

Drop-in tracing for Python LLM apps.

Traceloop-backed

Maintained by the Traceloop team.

Apache-2.0

Permissive licensing.

Production focus

Built for operating GenAI in production.

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// lancez-le

Lancez-le vous-même

  1. Step 1 — Install

    Add the instrumentation package to your project.

    pip install openllmetry
  2. Step 2 — Initialize

    Initialize tracing at your app's startup per the docs.

    # see docs for the init snippet
  3. Step 3 — Point at a backend

    Send traces to your OpenTelemetry collector or backend.

    # works with Jaeger, Grafana, and other OTel backends
// cas d'usage

Ce que vous pouvez créer

  • Trace LLM calls across a production app.
  • Monitor token cost and latency per feature.
  • Debug multi-step agent runs with traces.
  • Feed LLM telemetry into existing observability stacks.
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// faq

Questions fréquentes

Who maintains OpenLLMetry?

It is maintained by Traceloop at traceloop/openllmetry, with 1,134 forks.

Is OpenLLMetry free to use?

Yes. It is released under the Apache-2.0 license, which permits commercial use, modification, and redistribution. Read the LICENSE file for the exact terms.

Do I need a paid API to use it?

The instrumentation is free; you bring your own tracing backend, self-hosted or otherwise.

How does it compare to LangSmith or Langfuse?

It is OpenTelemetry-native and vendor-neutral, so it fits existing observability stacks rather than a dedicated LLM platform.

How do I get started?

Install the package, initialize it in your app per the docs, and point it at your collector.

// continuez l'exploration

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Obtenir openllmetry

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