# GitHub repos by HackAppSign [Home](https://repo.masters-masters.com/en) › [HackAppSign](https://repo.masters-masters.com/en/owners/HackAppSign) The public GitHub repo by HackAppSign in RepoMasters, the trading card game of open source: stars, language, tier and card. ## GitHub repos by HackAppSign 1 public repo by HackAppSign in the catalog, most starred first. - [HackAppSign/douyin-sign · ★ 240 · Python · Prototype](https://repo.masters-masters.com/en/repos/HackAppSign/douyin-sign) ## See HackAppSign on GitHub - [https://github.com/HackAppSign](https://github.com/HackAppSign) --- Data: GitHub