Langfuse
Open-source alternative to LangSmith, LangChain, Humanloop.
Langfuse provides tracing, evaluations, prompt management, and analytics to debug and improve LLM applications.

Langfuse provides tracing, evaluations, prompt management, and analytics to debug and improve LLM applications.
Some key features of Langfuse:
- Open-source alternative to LangSmith, LangChain, Humanloop
- AI Development Platforms coverage
- GitHub stars, forks, license, last commit, and activity score synced from directory sources
- Codex course and interactive classroom previews attached to the repository detail page
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Langfuse Interactive Classroom
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