> ## Documentation Index
> Fetch the complete documentation index at: https://arizeai-433a7140.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# OpenLIT

> OpenLIT is an open-source OpenTelemetry-native observability package that auto-instruments LLM providers, frameworks, and vector databases

> **[OpenLIT](https://github.com/openlit/openlit)**
>
> [](https://github.com/openlit/openlit)

> **[OpenLIT Tracing](https://arizeai-433a7140.mintlify.site/docs/phoenix/integrations/python/openlit/openlit-tracing.md)**