Agent skill · design visual · nexu-io
webgl-holographic-foil
A self-contained WebGL2 hero: thin-film interference over a crushed-foil surface whose palette shifts with the viewing angle; move the cursor to tilt the film.
Why this skill is useful
Provides a self-contained WebGL2 example that demonstrates thin-film interference, which is a niche application not commonly found in standard resources.
What it needs
About 1k tokens when loaded. Last updated 2026-08-07. 84,236 stars on the source repository.
What this skill does
Holographic Foil Produce a single self-contained index.html — A self-contained WebGL2 hero: thin-film interference over a crushed-foil surface whose palette shifts with the viewing angle; move the cursor to tilt the film. Why this is a powered artifact OpenDesign detects getContext('webgl2') / heavy WebGL and renders this file in powered preview (a cross-origin-isolated iframe). The full GPU + scroll pipeline runs; no opaque-sandbox workarounds are needed. Resource map Credits / attribution Original, self-contained (no third-party assets). Keep any bundled LICENSE and on-screen credit intact. Replace imagery only with license-clean assets (original / AI, Lummi.ai, Unsplash/Pexels — never scraped imagery).
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills nexu-io/webgl-holographic-foil