Robust, fast, scalable, and sandboxed open-source online code execution system for humans and AI.
Run and test code online safely and quickly, useful for various applications like learning and assessments.
Claim its page: indexed whatever its rank, translated into six languages, and enriched with what you write yourself.
Get an email alert on its next release or when it starts trending — never miss the moment.
Free · no card · unsubscribe anytimeRobust, fast, scalable, and sandboxed open-source online code execution system for humans and AI.
judge0 has 4.4k stars on GitHub. It has been forked 928 times. judge0 is written mainly in HTML. It has been in active development since 2017. judge0 is available under the GPL-3.0 license. Its main topics are ai-agent-tools, ai-agents, ai-tools, code-execution.
Robust, fast, scalable, and sandboxed open-source online code execution system for humans and AI.
judge0 is an open-source project. It is released under the GPL-3.0 license.
Yes. judge0 is free and open source — you can use, modify and self-host it. Its GPL-3.0 license is copyleft: if you distribute a modified version, it must remain under the same license.
judge0 is available under the GPL-3.0 license.
judge0 is written mainly in HTML.
Add this live badge to your README — your GitHub stars and directory rank, refreshed daily.
[](https://olud.ai/project/judge0-judge0.html)