About LangSmith
Trace, evaluate and monitor LLM applications with prompt playground and dataset tooling.
Highlights
- ✓ Production-ready with strong developer documentation
- ✓ Transparent freemium pricing
- ✓ Trusted by developers building AI-native products
FAQ
What is LangSmith?+
Trace, evaluate and monitor LLM applications with prompt playground and dataset tooling.
Is LangSmith free to use?+
LangSmith is offered under a freemium model. Check the website for the latest tiers.
What are alternatives to LangSmith?+
Popular alternatives include Supabase, Vercel, Cloudflare Workers