Anjok07 (Ultimate Vocal Remover GUI)

Ultimate Vocal Remover GUI (UVR) is an open-source desktop application project maintained by the GitHub user "Anjok07." It provides a user-friendly Windows GUI front-end for a variety of machine-learning–based audio source separation models (for example Demucs, Spleeter, and other neural network models), allowing users to separate vocals, instruments, and stems from audio files. The project bundles convenience features such as a launcher (uvr_launcher.exe), preconfigured model downloads, batch processing, format options, and integration with locally hosted or packaged models to make advanced separation tools accessible to non-command-line users.

The project originated as a community-driven effort to simplify access to state-of-the-art separation models and has grown through contributions, issue reports, and discussions on GitHub and related community channels (including Discord). Development and distribution are primarily via the GitHub repository where releases, executables, source c...