The React library for LLMs

Master programming by recreating your favorite technologies from scratch.

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

DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks. Demo:

Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers.

🔗 Some useful websites for programmers.

A tool for glamorous shell scripts 🎀

Versatile and extensible page transition library for server-rendered websites 🎉

A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings

The world's most flexible commerce platform for agents and developers

Fastest 5KB JS implementation of secp256k1 signatures and ECDH

The Metaplex NFT-standard Swiss Army Knife tool.

Easy to maintain open source documentation websites.

Mastering Ethereum: 2nd Edition, by Andreas M. Antonopoulos, Gavin Wood, Carlo Parisi, Alessandro Mazza, Niccolò Pozzolini

The text types itself out!

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

Quick start webapp with AngualrJS, coffeescript, sass, underscoreJS

Gray box end-to-end testing and automation framework for mobile apps

Penpot: The open-source design platform for Product teams that need scalable collaboration.

7 days golang programs from scratch (web framework Gee, distributed cache GeeCache, object relational mapping ORM framework GeeORM, rpc framework GeeRPC etc) 7天用Go动手写/从零实现系列

Javascript panorama viewer based on Three.js

🏁 High performance subscription-based form state management for React

🔗 A lightweight JavaScript library to let users share their text selections to social networks.

A small library that offers GitHub issues as comments for your site/blog

Protractor end to end testing for AngularJS - dockerised and headless with real Chrome.

🎮 The only Front-End Performance Checklist that runs faster than the others

📊 Interactive JavaScript Charts built on SVG

📐 Quickly create angled section edges using only Sass