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

Visual Studio Code

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

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

Virtual whiteboard for sketching hand-drawn like diagrams

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

Apache Superset is a Data Visualization and Data Exploration Platform

Collection of TypeScript type challenges with online judge

SDK for creating whiteboards and canvas experiences on the web.

Open-Source Notification Platform. Embeddable Notification Center, E-mail, Push and Slack Integrations.

🧙‍♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.

TypeScript-first schema validation with static type inference

An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web.

🤖 Assemble, configure, and deploy autonomous AI Agents in your browser.

Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB (v6), DB2 and DB2 for IBM i.

The next open source file uploader for web browsers 🐶

The swiss army knife of lossless video/audio editing

One second to read GitHub code with VS Code.

Umami is a simple, fast, privacy-focused alternative to Google Analytics.

Instant-loading web apps, without effort

🎥 Make videos programmatically with React

Eclipse Theia is a cloud & desktop IDE framework implemented in TypeScript.

OpenUI let's you describe UI using your imagination, then see it rendered live.

SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open sour…

Crawl a site to generate knowledge files to create your own custom GPT from a URL

📓 Lint commit messages

📦🔐 A lightweight Node.js private proxy registry

Building a modern alternative to Salesforce, powered by the community.

Seamless REST/GraphQL API mocking library for browser and Node.js.

The most customizable typing website with a minimalistic design and a ton of features. Test yourself in various modes, track your progress and improve your speed.