ShaderKit is a browser-based GLSL shader studio with cloud rendering up to 8K. Built by a shader artist who needed tools for finishing work. - Cloud rendering up to 8K with 8×8 anti-aliasing - Loop debugging (examination mode, x-time mapping) - GIF export with dithering + filesize preview - AI-assisted editing (Vibe Mode) - Shadertoy compatible - Function library + shader lineage Free: Full editor, unlimited local rendering $7.99/mo: Cloud rendering + AI assist