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Open Source Tools

YouTube music animations that feel built, not templated.

A browser-native studio for audio-reactive music visuals. Pick a center-focused animation style, add music and cover art, then export a YouTube-ready loop.

Music Visualizer for YouTubeYouTube formats + Web Audio + Three.js + WebGL shaders
YouTube ready
Bass Halo / Center pulse with bass rings

Demo beat engine

YouTube 16:9 frame. The image stays central while uploaded audio drives bass rings, orbits, and high-frequency motion.

Energy25%
Bass62%
Treble34%
Web AudioThree.js ShaderYouTube 16:9Canvas Export

Designed as an open-source asset, strong enough for a paid build.

The useful core is reusable: audio analysis, center-image shader presets, YouTube formats, cover-based palettes, and browser export. Bles can turn this into a branded creator product, campaign tool, or artist microsite.

Audio-reactive engine

Web Audio reads energy, bass, and treble live so each style reacts differently.

Shader style library

Eight center-focused visual systems ship now, with room for more presets.

Cover-led identity

Uploaded or generated cover art becomes the color system for the animation.

Turn this into a real creator product.

Add templates, account libraries, longer exports, brand kits, payment gates, and a public open-source repo around the engine.

Scope the product

© 2026 Bles Software, Yehud-Monoson, Israel. All Rights Reserved.

The gold key

Your code, your keys, your accounts

Every Bles Software project starts with a free 15-minute call on scope, budget and the first milestone.

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