[zxcvbn4038]

There is also https://github.com/cjb/GitTorrent but I have not used it myself.

[zeusflight]

Late reply, but replying since you mentioned gittorrent. The project's author recommended [1] the Radicle project (https://radicle.xyz) instead of gittorrent.

[1] https://news.ycombinator.com/item?id=24876815