Piracy: ꜱᴀɪʟ ᴛʜᴇ ʜɪɢʜ ꜱᴇᴀꜱ

https://radicle.xyz

The Radicle protocol leverages cryptographic identities for code and social artifacts, utilizes Git for efficient data transfer between peers, and employs a custom gossip protocol for exchanging repository metadata.

So it has a gossip protocol to spread the repo, and a common format for artifacts (issues, PRs, etc) to act more like GitHub.

I don’t know too much more because I just started looking into it a month or two ago and haven’t done a deep dive. But it’s a layer on top of git to spread repositories peer to peer instead of manually having people add remotes.