faust-modular-web

Small browser prototype for my GSoC exploration.

The goal is simple: compile Faust DSP in the browser, connect modules in Web Audio, and control parameters from a minimal UI.

Current setup

• Oscillator -> LP Filter -> Output
• Faust DSP compiled in-browser with @grame/faustwasm
• Draggable modules
• Slider-based controls
• Visible patch lines between module terminals

Run locally

npm install
npm run dev

Open http://localhost:5173/ and click Start Audio.

Notes

• This is a prototype, not a full modular synth yet.
• Routing is fixed for now.
• No preset save/load yet.

Tech

• Vite
• Web Audio API
• Faust WASM (@grame/faustwasm)