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LangWatch

LLM observability, evaluation and agent testing platform.

Category
AI Developer Tools
Pricing model
Freemium Free tier plus paid plans. Source: https://langwatch.ai/pricing
Official site
https://langwatch.ai/
Link checked
2026-11-05. Added 2026-11-05.

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This entry gives the product's category, the pricing model as shown on the vendor's own pages when we could confirm it, and a link to the official site. It is not a review or an endorsement. Plans and prices change, so confirm on the vendor's site. Works with: GitHub, MCP (Model Context Protocol). Is this your product? Get a "Listed on AI Tool Index" badge.

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