Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
All Packages
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TypeScript
A strongly typed superset of JavaScript that compiles to clean, portable JavaScript.
Vite
Next-generation frontend build tool with an instant dev server, lightning-fast HMR, and optimized production builds.
postcss
A CSS transformation engine that parses styles into an AST, letting JS plugins lint, prefix, and rewrite CSS — the foundation beneath Autoprefixer, Tailwind, and 200+ other tools.
@vitejs/plugin-react
The official Vite plugin for React with Babel-powered Fast Refresh and JSX transforms
Autoprefixer
Parses your CSS and automatically adds vendor prefixes using real-world browser usage data from Can I Use.
Radix UI
Unstyled, accessible React UI primitives for building your own design system.
tsx
A drop-in replacement for the node CLI that runs TypeScript and ESM files instantly, powered by esbuild.
@babel/core
The core JavaScript compiler that transforms next-generation syntax into code every browser and runtime can understand.
esbuild
An extremely fast JavaScript and CSS bundler and minifier written in Go.
cmdk
Fast, unstyled command menu and combobox primitives for React.
Recharts
A composable charting library for React, built on D3 and SVG.
ts-node
TypeScript execution engine and REPL for Node.js that runs .ts files directly, without a separate compile step.
node-postgres
Non-blocking PostgreSQL client for Node.js with pure JavaScript and native libpq bindings.
TanStack Table
Headless, type-safe tables and datagrids for React, Vue, Solid, and more.
Sonner
An opinionated, animated toast notification component for React with a tiny imperative API.
dnd-kit
A lightweight, extensible React library for building accessible drag-and-drop interfaces.
next-themes
Perfect dark mode for React and Next.js apps in two lines of code, with zero flash on load.
react-day-picker
A lightweight, fully customizable date picker component for React applications.
webpack
A static module bundler that builds a dependency graph of your project's modules and packages them into optimized browser bundles
tsup
Zero-config TypeScript library bundler powered by esbuild
TanStack Virtual (React)
Headless React hook for virtualizing massive lists, grids, and tables at 60FPS.
ioredis
A robust, full-featured Redis client for Node.js with built-in Cluster, Sentinel, and TypeScript support.
React Resizable Panels
Resizable, draggable panel group layouts for React with keyboard accessibility and SSR support built in
React Flow
A highly customizable React library for building node-based editors, diagrams, and interactive flow charts.
