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openllmetry

traceloop/openllmetry

Open-source observability for GenAI or LLM applications based on OpenTelemetry

GraphCanon updated Sep 20, 2026 · GitHub synced Sep 20, 2026

70views this month

7.4k stars1.1k forksLast push Sep 17, 2026 Python Apache-2.0

Decision brief

OpenLLMetry is an open-source observability tool for GenAI and LLM applications, built on OpenTelemetry, offering Python SDK for easy integration.

Good fit when

  • When you are working on GenAI or LLM applications and need observability features that are specifically tailored for these types of applications.
  • If your project is open-source and you prefer tools that align with open-source principles, as OpenLLMetry is licensed under Apache-2.0.

Avoid when

  • If your application is not in Python, as OpenLLMetry's primary support is for Python applications, limiting its utility for other languages.
  • When you need a tool that offers more than just observability features, as OpenLLMetry focuses specifically on monitoring and metrics for GenAI and LLM applications and may not cover other aspects of栈

Observed Sep 18, 2026 · Source: enrich:decision_facts

Verify the decision

Maintenance and security

Full trust report
Maintenance
Very active (0d since push)
As of Sep 18, 2026
Provenance
Not a fork · Organization account
As of Sep 18, 2026
Security (OSV)
40 low (40 low)
As of Sep 18, 2026

Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.

Install

pip install openllmetry
PyPI

How it fits your stack(19)

Typed graph edges - alternatives, integrations, successors, and dependencies. Ranked by relationship type, not raw GitHub stars.

Alternative

Integrates

Relationship graph

Optional deeper exploration of typed edges and category neighbours.

Similar tools

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Evidence and technical details

Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.

Overview

OpenLLMetry is an open-source observability tool for GenAI and LLM applications, leveraging OpenTelemetry for monitoring and metrics.

Capability facts

MCP server
No MCP server detected

Source: repo_scan · Sep 18, 2026

Languages
python, javascript

Source: github.language+package.json · Sep 18, 2026

Categories

Compatibility

Sourced claims from the README excerpt - not unsourced marketing copy.

Python runtimePython

Source: README excerpt (regex_v1, Sep 18, 2026)

guide, go to our [docs](https://traceloop.com/docs/openllmetry/getting-started-python).
Source link

Tags

README

🚀 Getting Started The easiest way to get started is to use our SDK. For a complete guide, go to our docs. Install the SDK: Then, to start instrumenting your code, just add this line to your code: That's it. You're now tracing your code with OpenLLMetry! If you're running this lo...

For agents

This page has a .md twin and JSON over the API.

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