LangChain

LangChain is a platform designed to enhance the lifecycle of large language model (LLM) applications by providing powerful tools and frameworks. It offers a composable framework for building with LLMs, and its LangGraph Platform ensures scalable deployment and controllable workflows. LangSmith introduces features for agent observability and performance evaluation, enabling faster debugging and optimization across industries. LangChain's solutions are designed to be flexible, utilizing your organization's data and APIs while supporting vendor diversity in your AI infrastructure. This ecosystem helps developers execute reliable, high-quality applications rapidly, addressing specific needs in both startup and enterprise settings through agent-driven experiences with multi-agent collaboration and human-in-the-loop capabilities.