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

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

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

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

The communications platform that puts data protection first.

Jitsi Meet - Secure, Simple and Scalable Video Conferences that you use as a standalone app or embed in your web application.

Interactive Data Visualization in the browser, from Python

The world's #1 JavaScript library for rich text editing. Available for React, Vue and Angular

Annotate better with CVAT, the industry-leading data engine for machine learning. Used and trusted by teams at any scale, for data of any scale.

Highcharts JS, the JavaScript charting framework

The MQTT client for Node.js and the browser

TensorFlow's Visualization Toolkit

Open Source record and playback test automation for the web.