Haystack Editor combines the simplicity of a code editor with a canvas UI that makes it easier to understand code at a glance It provides comprehensive code editing, navigation, and understanding support along with lightweight debugging, a rich extensibility model, and lightweight integration with existing tools.
Flexoki is an inky color scheme for prose and code. Flexoki is designed for reading and writing on digital screens. It is inspired by analog inks and warm shades of paper.
Flexoki is minimalistic and high-contrast. The colors are calibrated for legibility and perceptual balance across devices and when switching between light and dark modes.
Open VSX is an open-source registry for VS Code extensions. It can be used by any development environment that supports such extensions.
An IDE for React Native.
Radon IDE is an extension for VSCode and Cursor that turns your code editors into fully-featured IDEs for developing React Native and Expo apps.
The open-source AI-native IDE. Powered by the state-of-the-art agentic framework on swebench-lite.
Aide is the Open Source AI-native code editor. It is a fork of VS Code, and integrates tightly with the leading agentic framework on swebench-lite.
Amplified developers, AI-enhanced development.
⏩ Continue is the leading open-source AI code assistant. You can connect any models and any context to build custom autocomplete and chat experiences inside VS Code and JetBrains.
Smartphone based Remote Control for VS Code.
Seamlessly transfer code, images, and files between your devices and VS Code. Control VS Code instances running on your desktop, right from your phone using both text and voice. With AI support, transcribe images to code, have QnA sessions against transferred files and more!
Meaningful Code Tests for Busy Devs.
With CodiumAI, you get non-trivial suggestions (and trivial, too!) suggested right inside your IDE or Git platform, so you can code smart and stay confident when you push. Code, as you meant it.
Visual Programming. For Developers.
Open source, runs in VS Code, integrates with existing TypeScript code, browser and Node.js.
A beautiful yet powerful syntax highlighter.
Shiki is a syntax highlighter that uses TextMate grammars and themes, the same engine that powers VS Code.
the API for Syntax Highlighting.
Torchlight is a VS Code-compatible syntax highlighter that requires no JavaScript, supports every language, every VS Code theme, line highlighting, git diffing, and more.
Create beautiful slide decks using an intuitive Markdown experience
Marp (also known as the Markdown Presentation Ecosystem) provides an intuitive experience for creating beautiful slide decks. You only have to focus on writing your story in a Markdown document.
Developer security | Develop fast. Stay secure.
Developer loved, Security trusted.
Find and automatically fix vulnerabilities in your code, open source dependencies, containers, and infrastructure as code — all powered by Snyk’s industry-leading security intelligence.
AI powered documentation writer.
Writing documentation sucks. Let Mintlify take care of it. Just hightlight code and see the magic.
Open Source Binaries of VSCode.
Microsoft’s vscode source code is open source (MIT-licensed), but the product available for download (Visual Studio Code) is licensed under this not-FLOSS license and contains telemetry/tracking.
With GitHub Copilot, get suggestions for whole lines or entire functions right inside your editor.