Translated:books: Essential foundational knowledge for technical interviews, Leetcode, computer operating systems, computer networks, system design
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The iconic SVG, font, and CSS toolkit
Get a full fake REST API with zero coding in less than 30 seconds (seriously)
A professional front-end template for building fast, robust, and adaptable web apps or sites.
- html5-boilerplate
- html5
- robust
- javascript
Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
- api-client
- git
- graphql-client
- opensource
Parse, validate, manipulate, and display dates in javascript.
👩💻👨💻 Awesome cheatsheets for popular programming languages, frameworks and development tools. They include everything you should know in one single file.
- cheatsheets
- javascript
- bash
- nodejs
Front End interview preparation materials for busy engineers (updated for 2026)
- front-end
- interview-questions
- html
- javascript
Pure Javascript OCR for more than 100 Languages 📖🎉🖥
- tesseract
- webassembly
- ocr
- javascript
🤪 A list of funny and tricky JavaScript examples
- javascript
- specification
- handbook
- notes
High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.
- javascript
- webp
- image-processing
- jpeg
Deprecated in favour of Video.js 10; security updates only. Simple HTML5, YouTube and Vimeo player.
- html5-video
- youtube
- vimeo
- javascript
TranslatedYApi is a visual API management platform that can be deployed locally and connects front-end, back-end, and QA
- api
- api-manager
- api-management
- api-test
A tiny (118 bytes), secure, URL-friendly, unique string ID generator for JavaScript
📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (August 2025)
An agent skill for creating detailed, interactive isometric illustrations of real-world machines and complex systems. Generates polished SVGs with optional WebGL shaders and 3D effects.
- agent-skill
- open-source
- svg
- vizualization
API, CLI, and Web App for analyzing and finding a person's profile in 1000 social media \ websites
- osint
- social-media
- analyzer
- username
☕️ Classic, reliable, trusted test framework for Node.js and the browser
Simple to use, blazing fast and thoroughly tested WebSocket client and server for Node.js
- websocket
- javascript
- websocket-client
- websocket-server
Node.js test runner that lets you develop with confidence 🚀
- test-runner
- ava
- javascript
- concurrency
A simpler site generator. Transforms a directory of templates (of varying types) into HTML.
JavaScript Testing utilities for React
🐐 Simple and complete React DOM testing utilities that encourage good testing practices.
ZeroNet - Decentralized websites using Bitcoin crypto and BitTorrent network
- bittorrent
- p2p
- bitcoin
- anonymity