Creative WebGL Blobs — component for shaders (html)
For AI agents: find the right skill in one call —
curl -s "https://skills.varg.ai/api/search?q=<what the person wants>"returns the matching use case and the best skills with install commands, as markdown (Russian works too). Full index: https://skills.varg.ai/llms.txt. Every page has a markdown twin: add.mdto its path. Before generating anything, show the person the options on the use-case page.
Noise-deformed Three.js spheres banded in iridescent orange and blue, slowly warping as they float
- Install:
git clone https://github.com/codrops/WebGLBlobs - Registry: codrops · Framework: html · License: MIT (per demo repo)
- Docs and preview: https://tympanus.net/Tutorials/WebGLBlobs/
- Source: https://github.com/codrops/WebGLBlobs
- Example: https://skills.varg.ai/previews/lib-codrops-webgl-blobs.mp4?v=62005 (From the library’s repo (Codrops — Mario Carrillo))
- Time: Drive from the frame. Runs on its own clock (requestAnimationFrame, timers, springs or CSS). Drive it from frame / fps before rendering, or the render drifts.
- Runs: local render, free
- Aspect: any
Prompt that renders it frame-exact
Use Codrops' Creative WebGL Blobs by Mario Carrillo (demo https://tympanus.net/Tutorials/WebGLBlobs/, article https://tympanus.net/codrops/?p=52932, code https://github.com/codrops/WebGLBlobs, MIT) as a 3D backdrop: one large blob bleeding off a corner and two smaller ones floating near the title. Copy scripts/gl/Blob.js and the two GLSL shaders; each blob is an icosahedron displaced by noise in the vertex shader and coloured by a cosine palette from uHue. The demo feeds uTime from a THREE.Clock inside requestAnimationFrame: remove that loop and set uTime = frame / fps on every blob, rendering once per frame (HyperFrames: on the hf-seek event; Remotion: from useCurrentFrame() in a layout effect). Tune size, uSpeed, uHue, uNoiseDensity and uNoiseStrength per blob, and render the canvas with a transparent background so it composites over the frame.
Used in
- Lyric video
- Audio visualizer
- Logo sting
- Brand intro & bumper
- Stream overlay package
- News broadcast package
- Countdown & launch timer
- Shader loop
More shaders
- Blob —
npx hyperframes add blob - Chrome Orb —
npx hyperframes add chrome-orb - Color Wheel —
npx hyperframes add color-wheel - Falling Lines —
npx hyperframes add falling-lines - Frost —
npx hyperframes add frost - Godrays —
npx hyperframes add godrays