Robust, scalable, and open-source online code execution system that can be used to build a wide range of applications that need online code execution features. Some examples include competitive programming platforms, e-learning platforms, candidate assessment and recruitment platforms, online code editors, online IDEs, and many more.
Easily integrate online code editor with code execution (a.k.a. online compiler) to your website with our embeddable web widgets.
Try it out here.
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.
You can choose between two flavors: Judge0 CE and Judge0 Extra CE.
The difference is just in the languages they support. Both flavors are open-sourced on GitHub and licensed under GPL-3.0.
| SELF-HOSTED |
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DEDICATED INSTANCES |
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| Price | FREE |
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Custom | |||||||
| Support | Community1 |
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Dedicated with SLA | |||||||
| Infrastructure | 🚜 Yours | ✈️ Ours | 🚀 Ours | |||||||
| Updates | 😕 Self update | 🔄 Automatic update to the latest release | As you wish | |||||||
| Uptime | 🤷 Depends on you | No SLA, but it's practically 99.9% | 99.9% SLA | |||||||
| Submissions | ∞ |
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Custom | |||||||
| Batched Submissions | ∞ |
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Custom | |||||||
| Pastes | ❌ |
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Custom | |||||||
| Widgets | ❌ |
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Custom | |||||||
| Deploy |
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Contact us |
Coming in Q2 2021. Stay tuned.
Judge0 EE and Judge0 Extra EE will be closed-sourced and will have additional features that won't be available in Community Edition.
These companies, institutions and organizations use our products.
