# GitHub repos by JDemler [Home](https://repo.masters-masters.com/en) › [JDemler](https://repo.masters-masters.com/en/owners/JDemler) The public GitHub repo by JDemler in RepoMasters, the trading card game of open source: stars, language, tier and card. ## GitHub repos by JDemler 1 public repo by JDemler in the catalog, most starred first. - [JDemler/BidirectionalTypechecking · ★ 120 · Rust · Prototype](https://repo.masters-masters.com/en/repos/JDemler/BidirectionalTypechecking) ## See JDemler on GitHub - [https://github.com/JDemler](https://github.com/JDemler) --- Data: GitHub