Cosmic-Swarm

Cosmic-Swarm simulates living organic matter through sound. Feed it audio — music, voice, ambient noise — and watch particle swarms shift between cellular division, flocking behavior, and stellar nebulae, driven entirely by real-time frequency separation.

Built in Three.js, running entirely in your browser. No installation required.

Part of the Poetic Signal Toolkit — eight tools built around one continuous pipeline, from a single image to a finished audiovisual work. See the full toolkit at poetic-signal-portal.vercel.app

Note: This is a free browser preview. Playback and every parameter — formation, color, particle density, chaos, and more — are fully unlimited. Only video export is capped, at 10 seconds. For unlimited full-length rendering, get Cosmic-Swarm as part of the complete Poetic Signal Toolkit at poetic-signal-portal.vercel.app ($15 for this tool alone, or $69 for all 8).