Drop in a screenshot and convert it to clean code (HTML/Tailwind/React/Vue)

The agent engineering platform.

TC39 proposal for Uint8Array<->base64/hex

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

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

A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.

A complete computer science study plan to become a software engineer.

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

Code repository for my Building Microservices YouTube series https://www.youtube.com/playlist?list=PLmD8u-IFdreyh6EUfevBcbiuCKzFk0EW_

JavaScript library of crypto standards.

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

📊 Re-usable, easy interface JavaScript chart library based on D3.js, with SVG and Canvas rendering support

🖤 Create and share beautiful images of your source code

🤖 Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.

Standard Library

🐐 Simple and complete React DOM testing utilities that encourage good testing practices.

This repository contains the Syncfusion Flutter UI widgets examples and the guide to use them.

🕗 ⌛ timeago.js is a tiny(2.0 kb) library used to format date with `*** time ago` statement.

Package gorilla/mux is a powerful HTTP router and URL matcher for building Go web servers with 🦍

An enterprise-class UI design language and React UI library

Drag and Drop for React

AI-powered development workspaces with reusable components, architectural clarity and zero overhead.

Javascript audio library for the modern web.

🍿 A cross-browser library of CSS animations. As easy to use as an easy thing.

gcal/outlook like calendar component

Beautiful credit cards for your payment forms

Beautiful, Zero Configuration, Toast Messages for React. Only ~ 4kb gzip, with styles and icons

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

web development for the rest of us

Normalizes nested JSON according to a schema