Web DAW – AI Music Idea Helper

Browser-based multi-track sketchpad with AI-powered composition ideas (Transformers.js)

AI Song Starter

Use a local Transformers.js model (running entirely in your browser) to generate text prompts like chord ideas, drum patterns, or arrangement suggestions. Paste the results into your tracks and tweak them.

Loading Transformers.js in a Web Worker…
Quick examples:

Project Notes & Export

This demo exports a JSON snapshot of the sequencer state (timeline, grid, and notes), representing how a real cloud sync API might serialize projects.

Sequencer & Step Grid

Bars: 4
Resolution: 16th notes
Grid snap: On
Kick
Snare
Hi-hat
Bass (AI idea)
Step Sequencer (16-step loop)
Melody Sketch (text based)
This is a focused demo: Web Audio is used for a simple 4‑track drum loop engine, while Transformers.js (via Web Worker) powers AI text suggestions for chords, drums, and mix tips – matching the “AI-powered creativity” section of the spec. In a full app, this engine would be extended into the multi-track DAW, cloud, and collaboration architecture you described.