Original Summary

I built Code Royale because my friends and I used to play Clash of Code on CodinGame, but there were a few things we didn&#x27;t like, so I decided to build our own version. It doesn&#x27;t need sign-up and supports Python, JavaScript, Go, Java, C, C++, and Rust. The whole project is open source and can be self-hosted.<p>GitHub: <a href="https:&#x2F;&#x2F;github.com&#x2F;eduardokairalla1&#x2F;code-royale" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;eduardokairalla1&#x2F;code-royale</a> Demo: <a href="https:&#x2F;&#x2F;coderoyale.app" rel="nofollow">https:&#x2F;&#x2F;coderoyale.app</a>

  • 情报分类：技术学习与提效
  • 分类依据：内容涉及技术、AI、软件工具或工程实践
  • 信息来源：Hacker News 新项目
  • 发布时间：2026/10/7 00:38:45