Tools & Frameworks

LangChain Framework

LangChain provides building blocks for LLM applications. Components: chains (sequences of operations), agents (decision-making), memory (conversation history). LangChain abstracts provider differences. LangChain enables rapid development. LangChain has become standard in the LLM ecosystem. LangChain chains are composable and reusable. LangChain reduces boilerplate. LangChain is widely adopted for production systems.