An open-source & self-hostable Heroku / Netlify / Vercel alternative.

Generate the API Client for Fetch or Axios from an OpenAPI Specification

Xash3D FWGS engine

TypeScript's 1:1 validator, optimized from editor to runtime

React component which implements scrolling via holding the mouse button or touch

rich text editor by canvas/svg

Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.

Shadcn table with server-side sorting, filtering, and pagination.

Instant is a modern Firebase. We make you productive by giving your frontend a real-time database.

Scan for React performance issues and eliminate slow renders in your app

An open source collection of animated, interactive & fully customizable React components for building stunning, memorable user interfaces.

Build your design system in React, Solid, Vue or Svelte. Powered by finite state machines

A set of headless, accessible component builders for Svelte.

A port of Doom (1993) that runs inside a PDF file

🥑 Language focused docker images, minus the operating system.

Node.js dependency tracing utility

Sandbox for developing and testing UI components in isolation

A modern load testing tool, using Go and JavaScript - https://k6.io

An opinionated toast component for React.

🔨 The Framework *You* Control – Next.js & Nuxt alternative for unprecedented flexibility and stability.

A user-friendly tool used to make wine wrapped ports of Windows software for macOS.

The fastest little YouTube web component on this side of the internet. The shadow dom web component version of Paul's lite-youtube-embed.

Ingress NGINX Controller for Kubernetes

Bring data to life with SVG, Canvas and HTML. 📊📈🎉

🌳 Tiny & elegant JavaScript HTTP client based on the Fetch API

Open-source JavaScript charting library behind Plotly and Dash

Helper classes and methods for implementing the idle-until-urgent pattern

⚡️ Libraries for building performant and instant search and recommend experiences with Algolia. Compatible with JavaScript, TypeScript, React and Vue.

A powerful and lightweight inversion of control container for JavaScript & Node.js apps powered by TypeScript.

Newsletter to help busy software engineers become good at system design 👇