The cross-platform
mobile AI IDE
React Native & Flutter, with the Android emulator and iOS Simulator embedded right in the editor — and a built-in AI assistant that sees and drives your devices. One window, no context-switching.
🧪 Public beta — try it and tell us what breaks. Embedded iOS (no Simulator.app) on macOS needs brew install idb-companion. Open source, Apache-2.0. macOS build signed & notarized; the Windows installer isn’t code-signed yet.
Everything, in one window
Stop juggling five tools
Editor, emulators, terminal, and AI — unified. No more alt-tabbing between Xcode, Android Studio, a terminal, and a chat window.
Embedded emulators
The Android emulator and iOS Simulator live inside the IDE as panels — tap, type, and press hardware buttons without leaving your editor. On macOS the iOS Simulator runs headless, with no Simulator.app window.
An AI that sees your screen
A built-in, approval-gated agent (Claude, OpenAI, DeepSeek, Gemini) reads your code, proposes edits, runs commands — and can screenshot and drive the running device to verify its own work.
Device logs, live
Android logcat and the iOS unified log stream right into the IDE — severity-coloured, tailing, one click to clear. No Android Studio or Xcode just to read logs.
Run, front and centre
A prominent ▶ Run button in the top bar — on macOS you pick ▶ Android or ▶ iOS. One click builds and runs your React Native, Flutter, or Expo app in a live terminal.
Bring your own key
Connect the AI provider you already use — paste your Claude or OpenAI API key. The agent reads your code and proposes edits and commands with per-action approval, right in the panel.
Built in Rust
GPU-accelerated UI on Floem. Starts instantly and stays fast at any project size — forked from Lapce.
The mobile loop, closed
Edit → run on device → read the screen and native logs → verify. The whole see-act-verify loop lives in one window, so you never alt-tab between Xcode, Android Studio, a terminal, and a chat.
Build, run, and debug mobile apps without leaving the editor
Free and open source. React Native & Flutter, on macOS, Windows, and Linux.