# GitHub repos by OpenC3 [Home](https://repo.masters-masters.com/en) › [OpenC3](https://repo.masters-masters.com/en/owners/OpenC3) The public GitHub repo by OpenC3 in RepoMasters, the trading card game of open source: stars, language, tier and card. ## GitHub repos by OpenC3 1 public repo by OpenC3 in the catalog, most starred first. - [OpenC3/cosmos · ★ 260 · Ruby · Alpha](https://repo.masters-masters.com/en/repos/OpenC3/cosmos) ## See OpenC3 on GitHub - [https://github.com/OpenC3](https://github.com/OpenC3) --- Data: GitHub