Get started with the Agent User Interaction Protocol (AG-UI)
AG-UI standardizes how front-end applications connect to AI agents through an open protocol. Think of it as a universal translator for AI-driven systems- no matter what language an agent speaks: AG-UI ensures fluent communication.
AG-UI helps developers build next-generation AI workflows that need real-time interactivity, live state streaming and human-in-the-loop collaboration.
AG-UI provides:
At its core, AG-UI bridges AI agents and front-end applications using a lightweight, event-driven protocol:
Choose the path that fits your needs:
Implement AG-UI events directly in your agent framework
Connect AG-UI with existing protocols or custom solutions
Explore guides, tools, and integrations to help you build, optimize, and extend your AG-UI implementation. These resources cover everything from practical development workflows to debugging techniques.
Discover ready-to-use AG-UI integrations across popular agent frameworks and platforms
Use Cursor to build AG-UI implementations faster
Fix common issues when working with AG-UI servers and clients
Dive deeper into AG-UI’s core concepts and capabilities:
Understand how AG-UI connects agents, protocols, and front-ends
Learn about AG-UI’s communication mechanism
Want to contribute? Check out our Contributing Guide to learn how you can help improve AG-UI.
Here’s how to get help or provide feedback: