Open Source Self-Hosted IDEs

With Theia you can develop one IDE and run it in browsers or native desktop application from a single source. Theia is designed in a modular way to allow extenders and adopters customizing and extending every aspect of it.

Phoenix Code is a text editor designed to make coding as intuitive and fun as playing a video game - specially crafted for web developers, designers, and students.

Koding is a self-hosted development environment for teams to come together and code in the browser. Developers can work, collaborate, write and run apps without jumping through hoops and spending unnecessary money.

The Cloud IDE, Solved.

Eclipse Che is an open source project under the Eclipse top-level project. It's named after Cherkasy Ukraine, the city where development started.

Leporello.js is an interactive functional programming environment for JavaScript.

Atheos is a web-based IDE framework with a small footprint and minimal requirements, built on top of Codiad by FluidByte and the Codiad Team.

Codeit is a mobile code editor connected to Git. Runs on the web, open source and free. Supports HTML, CSS, JavaScript, Python, Bootstrap, XML and more. Easy to use without how to.

OpenVSCode Server provides a version of Code - OSS (vscode) that runs a server on a remote machine and allows access through a modern web browser. It's based on the very same architecture used by .

An innovative MicroPython IDE for web and mobile.

iD3 is an open-source, cross-platform desktop IDE for D3.js development. It's designed to simplify data visualization with D3 and sports a Python based data management system and custom generated attribute controls.

Neutron IDE is a web based IDE. Neutron IDE allows you to edit code via your web browser on any server you own.