LangChain
LangChain for building and deploying reliable AI agents.
Tarification: freemium — Free tier available · Visiter le site
LangChain is an engineering platform that helps developers build, test, and deploy reliable AI agents. It offers observability, evaluation, and deployment tools to improve agent performance. Framework-agnostic, it supports Python, TypeScript, Go, and Java SDKs.
Avantages
- Framework-agnostic support
- Observability and diagnostics
- Faster iteration cycles
Inconvénients
- Steep learning curve for new users
- Limited documentation available
FAQ
Is LangSmith free to use?
LangSmith offers a free tier, but advanced features require paid plans.
Does LangChain support multiple programming languages?
Yes, it supports Python, TypeScript, Go, and Java.
Can I use LangChain with my existing AI framework?
Yes, LangSmith is designed to be framework-agnostic.
Mis à jour le : 2026-06-21