1.langfuse / langfuse
🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform.
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🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform.
AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework
Open Source LLM Gateway 🦚
Open-source observability for AI agents. Find where your agents fail, dispatch your coding agent to fix it, and verify the fix against real traces.