GitPedia

Ide

✨ Simple, free and open-source online code editor.

From judge0·Updated June 12, 2026·View on GitHub·

[**Judge0 IDE**](https://ide.judge0.com) 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. Moreover, it is also useful for teaching and learning or just trying out a new language. The project is written primarily in JavaScript, distributed under the MIT License license, first published in 2017. It has gained significant community traction with 1,098 stars and 407 forks on GitHub. Key topics include: code-editor, code-execution, code-executor, code-runner, online-compiler.

Latest release: v2.7.0Judge0 IDE v2.7.0
May 13, 2020View Changelog →

Judge0 IDE

Judge0 IDE Screenshot

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About

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. Moreover, it is also useful for teaching and learning or just trying out a new language.

Judge0 IDE is using Judge0 for executing the user's source code.

Visit https://ide.judge0.com, and enjoy happy coding. :)

Community

Join our community - get help, share feedback, and contribute. Whether you're integrating Judge0, building with the API, or reporting bugs, your participation helps improve the project for everyone.

Author and Contributors

Judge0 IDE was created by Herman Zvonimir Došilović.

Thanks a lot to all contributors for their contributions to this project.

License

Judge0 IDE is licensed under the MIT License.

Contributors

Showing top 3 contributors by commit count.

View all contributors on GitHub →

This article is auto-generated from judge0/ide via the GitHub API.Last fetched: 6/16/2026