#typescript

LangChain is a framework that helps developers build applications using large language models (LLMs). It makes it easy to connect LLMs with external data sources, allowing applications to be more context-aware and capable of reasoning. This framework provides modular tools and integrations that simplify the development process. Users benefit by being able to create complex applications like chatbots and question-answering systems more efficiently. LangChain supports both Python and JavaScript, making it versatile for different development environments. It also offers tools for production and deployment, making it easier to get applications up and running quickly.

https://github.com/langchain-ai/langchainjs