FCTX HOTARU

Type a word and a million GPU particles form its shape — release it and it collapses under real self-gravity (Particle-Mesh N-body, Chebyshev Poisson solver). One HTML file, zero dependencies, WebGL2.

LANG JavaScriptHOSTED ON FUTURECORTEXLABS.GITHUB.IOUPDATED 30 Sep 2026

• #chebyshev
• #creative-coding
• #generative-art-toolkit
• #glsl
• #gpgpu
• #gravity-simulation
• #interactive-art
• #japanese
• #javascript
• #n-body

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