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 best open source alternative to PaizaCloud is Koding. If that doesn't suit you, our users have ranked more than 10 alternatives to PaizaCloud and ten of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to PaizaCloud are Graviton Editor, Coder, Codiad and Judge0 IDE.
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.



Graviton Code Editor is a minimalist, cross-platform editor focused on speed, customization and productivity.



Codiad is an open source, web-based, cloud IDE and code editor with minimal footprint and requirements

Judge0 IDE is a free and open-source online code editor that allows you to write and execute code from a rich set of languages. It's perfect for anybody who just wants to quickly write and run some code without opening a full-featured IDE on their computer.

A hyper-collaborative, real-time development environment right in your browser. CodeCafé makes pair programming, teaching, and building web projects together as fluid and instant as sharing a thought.


The Web IDE is an advanced editor with commit staging. You can use the Web IDE to make changes to multiple files directly from the GitLab UI.
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.


This is "Vim Online", a vim editor in browser. It's a online vim editor that allows you can install your vimrc, and this app will remember your vimrc between visits to a vim editor online.
