Langfuse

Open-source LLM engineering platform. Tracing, evaluation, prompt management, and cost tracking for production agent systems. Self-host or use the cloud.

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Repository

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Installation

pip install langfuse  # or: npm install langfuse

How to Use

Langfuse is a production-grade tool used by many agent builders. Start with the official installation command above, then follow the official documentation for configuration and advanced usage.

Most tools in this directory work great alongside agent skills and MCP servers across Claude Code, Codex, Grok Build, Gemini CLI, and Cursor.

View full documentation and source

Quick Links

GitHub Repository

Install with the command shown on the left.

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