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

Virtual whiteboard for sketching hand-drawn like diagrams

JavaScript API for Chrome and Firefox

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

A progressive Node.js framework for building efficient, scalable, and enterprise-grade server-side applications with TypeScript/JavaScript 🚀

Apache Superset is a Data Visualization and Data Exploration Platform

Apache ECharts is a powerful, interactive charting and data visualization library for browser

Declarative routing for React

The repository for high quality TypeScript type definitions.

🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

Delightful JavaScript Testing.

Collection of TypeScript type challenges with online judge

Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB

TypeScript-first schema validation with static type inference

🧡 Everything is RSSible

ORM for TypeScript and JavaScript. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, SAP Hana, WebSQL databases. Works in NodeJS, Browser, Ionic, Cordova and Electron platforms.

Build forms in React, without the tears 😭

A markdown parser and compiler. Built for speed.

A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.

User-friendly Desktop Client App for AI Models/LLMs (GPT, Claude, Gemini, Ollama...)

A reactive programming library for JavaScript

Screenshots with JavaScript

Full stack, modern web application template. Using FastAPI, React, SQLModel, PostgreSQL, Docker, GitHub Actions, automatic HTTPS and more.

Transforming styles with JS plugins

Actor-based state management & orchestration for complex app logic.

Customizable admin dashboard template based on Angular 10+

Free and Open source Web Builder Framework. Next generation tool for building templates without coding

Dead simple Object schema validation

🧡 Follow everything in one place

A reference implementation of GraphQL for JavaScript