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

Visual Studio Code

Curated coding interview preparation materials for busy software engineers

Virtual whiteboard for sketching hand-drawn like diagrams

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

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

The open source coding agent.

An enterprise-class UI design language and React UI library

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

"The mother of all demo apps" — Exemplary fullstack Medium.com clone powered by React, Angular, Node, Django, and many more

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

Next generation frontend tooling. It's fast!

Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

Realtime application framework (Node.JS server)

🔥 🔥 🔥 A Free & Self-hostable Airtable Alternative

A JS library for predictable global state management

Declarative routing for React

Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.

The repository for high quality TypeScript type definitions.

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

Context7 MCP Server -- Up-to-date code documentation for LLMs and AI code editors

📋 React Hooks for form state management and validation (Web + React Native)

🐠 Babel is a compiler for writing next generation JavaScript.

TypeScript-first schema validation with static type inference

Jan is an open source alternative to ChatGPT that runs 100% offline on your computer.

Chakra UI is a component system for building SaaS products with speed ⚡️

Scheduling infrastructure for absolutely everyone.

Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.

The open-source notification Inbox infrastructure. E-mail, SMS, Push and Slack Integrations.

The fastest knowledge base for growing teams. Beautiful, realtime collaborative, feature packed, and markdown compatible.