Extracted system prompts from Anthropic - Claude Fable 5, Opus 5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-5.6-Sol, Codex. Google - Gemini 3.5 Flash, 3.1 Pro, Antigravity. xAI - Grok, Curso…

Lightweight dependency injection container for JavaScript/TypeScript

📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (August 2025)

📧 A drag and drop email editor using Next.js, Zustand and MUI

Automatically create and renew website certificates for free using the Let's Encrypt certificate authority.

📘 Quick and Easy TypeScript Express Starter

Source code for Eat The Blocks, a screencast for Ethereum Dapp Developers

A boilerplate for Node.js web applications

A production ready, scalable starter template for Vite + React

🔥 A highly scalable, offline-first foundation with the best developer experience and a focus on performance and best practices.

A set of examples for Node JS patterns

The most basic TypeScript starter I could think of

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

JavaScript interview Questions

A list of helpful front-end related questions you can use to interview potential candidates, test yourself or completely ignore.

❔Full-stack developer interview questions and answers

A starter template for TypeScript and Express.

A JavaScript book series. @YDKJS on twitter.

Validate and visualize dependencies. Your rules. JavaScript, TypeScript, CoffeeScript. ES6, CommonJS, AMD.

A collection of APIs

📚 A public list of APIs from round the web.

✨ Learn how to use AWS Lambda to easily create infinitely scalable web services

Toolkit with accessible components, styles, and examples for your next web app

Node.js crypto trading bot. Spot and derivative markets: Binance, Bybit, Ftx, Bitmex ...

A crypto trading bot written in node.js - command line focused usage.

Zenbot is a command-line cryptocurrency trading bot using Node.js and MongoDB.

A bitcoin trading bot written in node - https://gekko.wizb.it/