Langchain

LangChain offers a comprehensive suite of products designed to support developers through every stage of the AI agent and LLM application development lifecycle. Whether you're building from scratch or integrating with existing systems, LangChain provides the tools to accelerate development, ship reliable agents, and gain deep visibility into your applications.

The ecosystem includes:

• LangChain & LangGraph Frameworks: Open-source tools for composing and building applications.
• LangSmith: A platform for debugging, testing, evaluating, and monitoring your LLM applications, compatible with any framework.
• LangGraph Platform: A deployment solution for building stateful, multi-actor applications with human-in-the-loop capabilities.

This integrated stack allows you to build sophisticated applications like internal copilots, enterprise search, customer support bots, and code generation tools. You can use the products together for a seamless experience or individually to complement your existing stack. With over 600+ integrations and a massive developer community, LangChain provides a robust foundation for taking your AI projects from concept to production.