Agent Chat UI

Agent Chat UI is an open-source web application that provides a graphical interface for interacting with AI agents built using LangGraph and related frameworks. The project is implemented as a modern Next.js application and allows users to chat with agent workflows running on remote or local LangGraph servers. Through a simple configuration process, developers can connect the interface to a deployed agent by specifying the server URL, assistant identifier, and authentication credentials. Once connected, the interface enables real-time conversations where messages are sent to the agent and responses are streamed back to the chat interface. The project is designed to serve as a flexible frontend for agent-based AI systems, allowing developers to test and deploy conversational interfaces quickly. It also integrates with tools such as LangSmith for monitoring and debugging agent interactions during development.