Ship AI-powered products faster with 21st Agents SDK, open-source UI components, and developer tools built for the agentic internet.
Storybook is a frontend workshop for building UI components and pages in isolation. Thousands of teams use it for UI development, testing, and documentation. It's open source and free.
Inspector is a visual front-end editor that connects to your AI coding agent (Cursor, Claude Code, Codex). Edit text, move elements, and iterate on your React, Next.js, or Vite app—all locally on your codebase.
A set of beautifully designed components that you can customize, extend, and build on. Start here then make it your own. Open Source. Open Code.
VibeFlow turns prompts into full-stack apps with transparent, visual backends. Unlike with other black-box builders, with VibeFlow you can see and edit your entire application - frontend AND backend - with n8n-style workflows you actually control.
Discover our expansive design system with hundreds of Figma UI components and templates, ready for Framer. Meticulously organized with variables, variants, and adaptive layouts, our extensive UI kit is made from decades of expertise in UI/UX design.
Frameblox is the ultimate Framer UI kit, design system, and component library. Build and launch your website faster, save countless hours, and elevate your website.
Framepad helps you build and ship sites faster with a huge collection of adaptable components and layouts.
SegmentUI is a 360 degree solution for Framer & Figma. The ultimate design resource that covers everything from ideation to monetisation. Free UI Kits, templates, design systems, components and custom code generators and layouts.
The ultimate Figma UI kit crafted for professionals — top-tier components that streamline design for SaaS
Ready-to-use React components, Tailwind UI elements, and full-stack code snippets to accelerate your web development. Build modern apps faster with StackBits.
Design tool like no other. Prototypes that feel real, with powers of code components, logic, states, and design systems. Join for free!