AI Music
demucs-mlx
Split songs into stems on Apple Silicon with MLX-powered Demucs.
★ 42 starsMIT
View guide →Mobile app that splits songs into stems with on-device deep learning.
demixr-app is an open-source ai music project by demixr (demixr/demixr-app on GitHub). It has 92 GitHub stars and 15 forks, is released under the MIT license, and was last updated on GitHub on 15 July 2026.
Download the source and enter the folder.
Pull the Dart dependencies for the app.
Plug in an Android phone or start an emulator.
Launch it on the device and load a track.
Separate songs on your phone, not a workstation.
One Dart codebase for Android builds.
PyTorch-based separation under the hood.
Standard stem outputs for practice and remixing.
Fork it for your own audio experiments.
Commercial-friendly terms.
Download the source and move into the project folder.
git clone https://github.com/demixr/demixr-app.git
cd demixr-appPull the Flutter dependencies.
flutter pub getLaunch the app on a connected Android device.
flutter runIt is an open-source project at demixr/demixr-app with 15 forks.
Yes. It is MIT licensed.
It is a Flutter app targeting Android mobile devices.
It is designed as a mobile app using deep learning models — check the README for model details.
Yes. Clone the repo and build with the Flutter toolchain.
Split songs into stems on Apple Silicon with MLX-powered Demucs.
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Free and open — grab the source, star the repo, and start creating.