Skip to content
Flow UI

Flutter UI library for AI Chat Interfaces

Flow UI is an open-source Flutter UI library to build production-grade Chat & AI assistant interfaces.
Get startedTry in playground
Supported platforms

  • Flutter

  • Android Soon

  • iOS Soon

  • React Native Soon

01
Getting startedAdd the package, wire the Flow theme, and render your first conversation.
02
ThemingMap your Material 3 scheme across, or ship the Flow light and dark presets.
03
Chat screenThread, composer, attachments and suggestions in one streaming surface.
Flow UIFlutter UI library for AI Chat Interfaces
Built with love for Open Source© 2026 Stac Studios