Canvas UI — Creative HTML-in-Canvas Component Library

• Source: https://canvasui.dev/
• Verdict: promote-to-dev
• Why: An open-source library of 35 creative HTML-in-Canvas and WebGL components — particle reveals, glass effects, liquid simulations, shatter, VHS, Blaze. Framework agnostic (React, Solid, Preact, Vue, Svelte, vanilla TS). Uses shadcn protocol for AI agent installation. MIT + Commons Clause. GPU-rendered via WebGL, outside React's render cycle, with reduced-motion support and graceful degradation.