Demucs-rs

Overview

Demucs-rs is an open-source Rust port of Meta's HTDemucs v4 music source separation model, compiled to run locally in WebGPU-capable browsers and native Rust environments. It focuses on efficient inference and portability, removing Python runtime and server dependencies. Developers should care because it is a practical example of deploying heavy PyTorch models in Rust/WebGPU, useful for building local-first audio tools, plugins, or media pipelines with modern systems languages.