Emma from the Flutter team catches up with LeanCode’s Mateusz Wojtczak live from Fluttercon USA in Orlando to discuss Marionette MCP—an open-source tool that gives AI coding agents "eyes and hands" to interactively test Flutter apps! Discover how Marionette MCP enables runtime verification, allowing AI agents to tap around running apps, capture screenshots, compare UI against Figma designs, review Flutter logs, and fix visual discrepancies automatically before you even review the pull request.
Resources:
Patrol 4.0 & Marionette MCP | Observable Flutter #89 →
Marionette_mcp on pub.dev →
Marionette_flutter on pub.dev →
Patrol on pub.dev →
Chapters:
0:00 - What is marionette_mcp?
2:05 - Exposing tools: screenshots, Flutter logs, etc
3:45 - Why LeanCode open sourced Marionette MCP
7:05 - 100K+ downloads
7:56 - AI tools
#Flutter #Fluttercon
Watch more videos from Fluttercon USA ‘26 →
Subscribe to Flutter →
|
Learn how to create your own **AI-powere...
Learn how to test your Android apps on p...
Everyone's spinning up AI, but how do yo...
So what even is a token? Well, in this c...
Help your AI agents generate better code...
Discover the latest updates to Android C...
We are talking to the NFL about their in...
Gayatri built a custom journaling device...
What does it take to run AI in productio...
Using Nano Banana and Gemini through Ant...
In Flutter 3.47, Flutter Widget Previewe...