GSAP is a JavaScript animation library for timelines, scroll-driven effects and complex sequencing.. The tools below share its categories (Frameworks, UI Libraries). Most are still pre-launch, so you are comparing direction and early access rather than finished feature lists.
Tailwind CSS
LaunchedA utility-first CSS framework for building designs directly in your markup.
Aceternity UI
LaunchedThe React component library for beautiful landing pages.
Astro
LaunchedA web framework for content-driven sites that ships zero JavaScript by default.
Extend UI
LaunchedAn open-source React UI kit for document apps: PDF, DOCX, XLSX and CSV viewers and more.
Hono
LaunchedA small, fast web framework built on Web Standards that runs on any JavaScript runtime.
Lenis
LaunchedA lightweight smooth scroll library from the studio darkroom.engineering.
M3e Canvas
LaunchedSketch Material 3 Expressive screens in the browser and turn them into vibe-coding prompts.
Motion
LaunchedAn animation library for React, JavaScript and Vue, formerly known as Framer Motion.
Payload
LaunchedAn open-source headless CMS and application framework built on Next.js.
Rive
LaunchedA design tool and runtime for interactive animations that ship to web, mobile and games.
shadcn/ui
LaunchedAccessible React components you copy into your project and own, built on Radix and Tailwind CSS.
tldraw
LaunchedAn infinite canvas SDK for React, and the whiteboard built on top of it.
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