langfuse/ai-gateway repository overview

Docs⁠ | Github⁠ | Demo⁠

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Langfuse⁠ is the open source LLM Engineering Platform. It provides observability, evaluations, prompt management, playground and metrics to debug and improve LLM apps. Langfuse is open. It works with any model, framework, allows for complex nesting and has open APIs to build downstream use cases.

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Self-hosting docs: https://langfuse.com/docs/deployment/self-host⁠

It is recommended to pin the latest major version (docker pull langfuse/langfuse:4) and auto-upgrade to get the latest releases.