Shadertoy
shadertoy.com
The GLSL fragment shader archive
ShadersFreeGLSLWebGL
Search for a component or resource
Minimal WebGL library
Preview OGL inline
Loads the real site in a frame. Some sites block embedding — if it comes up blank, use Open instead.
A much smaller alternative to Three.js that stays close to raw WebGL. The right pick when you want one shader effect, not a scene graph.
shadertoy.com
The GLSL fragment shader archive
threejs.org
The WebGL renderer everyone builds on
r3f.docs.pmnd.rs
Three.js as React components
by Poimandres@pmndrs