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Visual Studio Code

An open-source AI agent that brings the power of Gemini directly into your terminal.

High performance self-hosted photo and video management solution.

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

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

Model Context Protocol Servers

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

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

Fast, easy and reliable testing for anything that runs in a browser.

The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.

Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..

A completely customizable framework for building rich text editors. (Currently in beta.)

Javascript Canvas Library, SVG-to-Canvas (& canvas-to-SVG) Parser

Web framework built on Web Standards

Completely unstyled, fully accessible UI components, designed to integrate beautifully with Tailwind CSS.

Babylon.js is a powerful, beautiful, simple, and open game and rendering engine packed into a friendly JavaScript framework.

🎒 Token-Oriented Object Notation (TOON) – Compact, human-readable, schema-aware JSON for LLM prompts. Spec, benchmarks, TypeScript SDK.

Beautiful & consistent icon toolkit made by the community. Open-source project and a fork of Feather Icons.

Instant-loading web apps, without effort

Lit is a simple library for building fast, lightweight web components.

Prompt, run, edit, and deploy full-stack web applications using any LLM you want!

Visualize Your Ideas With Code

Generate types and converters from JSON, Schema, and GraphQL

Relocate resource intensive third-party scripts off of the main thread and into a web worker. 🎉

A toolchain for building scalable, enterprise-ready component systems on top of TypeScript and Web Component standards. Stencil components can be distributed natively to React, Angular, Vue, (+ mor…

The official TypeScript SDK for Model Context Protocol servers and clients

Accelerating new GitHub Actions workflows

OpenTUI is a library for building terminal user interfaces (TUIs)

Sample code illustrating the VS Code extension API.