1UI

1UI is an AI-native, peer-to-peer collaborative design tool tailored for designers who want a local-first alternative to cloud-based platforms like Figma. It enables users to generate, restyle, and refactor UI layouts via conversational prompts (using their own API key), collaboratively design in real-time over WebRTC without servers, and export every frame as clean code. Additionally, 1UI features integrated motion and prototyping, a built-in Model Context Protocol (MCP) server for advanced AI agent interaction, and local file storage to ensure user privacy and control.