langwatch

provenance:github:api-evangelist/langwatch

LangWatch is an open-source LLM observability, evaluation, and AI agent testing platform. Built around OpenTelemetry-native tracing, LangWatch lets teams instrument LLM applications (LangChain, LangGraph, DSPy, OpenAI Agents, LiteLLM, Pydantic AI, CrewAI, AWS Bedrock, and more), run real-time and batch evaluations, version and deploy prompts…

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First discoveredAug 4, 2026

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platformgithub

first seenMay 25, 2026

last updatedAug 3, 2026

last crawledtoday

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