Android Studio 用于开发 Android 应用的官方集成开发环境 (IDE)。
Geany - The Flyweight IDE
The Community for Open Collaboration and Innovation | The Eclipse Foundation
Obsidian is the private and flexible note‑taking app that adapts to the way you think.
Aptana Studio 3 is an open-source web development IDE, and while we are no longer actively maintaining the repository, it is still open-source and public so if you wish to download Aptana Studio 3 you can do so on GitHub.
Dillinger is an online cloud based HTML5 filled Markdown Editor. Sync with Dropbox, Github, Google Drive or OneDrive. Convert HTML to Markdown. 100% Open Source!
AWS Cloud9用于编写、运行和调试代码的云 IDE