Kokonut UI
Updated100+ modern UI components built with Tailwind CSS, shadcn/ui, and Motion.
60 components14M viewsupdated 5d ago
Libraries
AI blocks libraries on 21st
@21st
Collection of React UI components for building AI agent chat interfaces, like send/attachment buttons, suggestions, and loaders.
22 components1.1M viewsupdated 5mo agoHigh-quality, accessible, customizable components for AI interfaces, built on top of shadcn/ui.
9 components405k viewsupdated 1y agoReact component library on Tailwind and shadcn/ui with 50+ component variants, 100+ blocks, and starter kits.
12 components335k viewsupdated 1mo ago@vercel
A component library and custom registry built on top of shadcn/ui to help you build AI-native applications faster.
10 components178k viewsupdated 1y agoBeautifully crafted, copy-paste UI components for AI agent conversations, including thinking states, tool calls, streaming text, tables, and more.
17 components146k viewsupdated 2mo agoOpen-source AI-focused UI components, blocks, and React Flow workflows built with shadcn/ui and the Vercel AI SDK.
8 components102k viewsupdated 1mo agoNeed a product built? AI agents write the code, an engineer directs them: https://vibecoding.tech/services?utm_source=21st&utm_medium=library Book a call and say promo code 21ST to get a free 3-day development trial.
3 components102k viewsupdated 26d ago@ElevenLabs
A component library and custom registry built on shadcn/ui for building multimodal AI agent interfaces faster.
7 components91k viewsupdated 1y agoLayro System: the inside of a SaaS product, built as one system on shadcn tokens. Forms, overlays, data tables, charts, editor and auth. Keyboard-complete, accessible, light and dark.
29 components82k viewsupdated 24d ago
Pasta UI
UpdatedFree, MIT-licensed React components for AI and agent interfaces: prompt input, model picker, tool approvals, reasoning text, citations and file diffs.
52 components47k viewsupdated 5d ago
Uai
UpdatedComponents that feel finished. Shadcn components with real motion, AI agent UI and a Brazil set (Pix, CEP). MIT.
7 components3.6k viewsupdated 8d ago
