Android Developers: Converting an Android app to Multiplatform with Antigravity

Take a medium sized Android app and convert it to a multiplatform app using Antigravity. What preparation steps help the process? What steps work well? What extra setup is needed for the non-Android platforms.



This recording is from the community track at Android Dev Summit Extended in London. Thanks to all our guest speakers!



Speakers: Maia Grotepass



Chapters:

0:00 - Introduction to the project

0:54 - Overview of Tagspotter

2:35 - Preparing the Android codebase for KMP

4:35 - Planning and addressing migration concerns

6:45 - Harnessing LLMs with intent documents

9:59 - The conversion plan and workflow

10:52 - Executing migration with Antigravity

12:08 - Polishing target platforms

12:53 - Key learnings and recommendations





Watch all the sessions from Android Dev Summit 2026 → https://goo.gle/ADS26-All-Sessions



Subscribe to Android Developers → https://goo.gle/AndroidDevs





#AndroidDevSummit2026





Event: Android Dev Summit 2026



Products Mentioned: Languages, Developer Tools