I'm lost browsing the radicle website and all its links. Ultimately, I found https://github.com/radicle-dev/radicle-link , following the link "browse the protocol", which mentions: "WORK IN PROGRESS - In fact, there is nothing substantial to see here yet". Is it a yet unreleased software? (that would explain why I can't find a way to try it out).

If it's the case and if anyone from the project is reading this, it would be helpful to mention it on top of landing page.

Also, the landing page is mentioning ssb, is this related to git-ssb?

> how do you handle issue/comment spammers?

I love how ssb is handling that : it's not a problem because you create a "web of trust" and only content from people you trust and people they trust reaches you - and trust can be revoked in case of problem. Obviously, it creates an other problem, though : how a benevolent total stranger can reach you?

By the way, yet an other alternative is hypergit ( https://github.com/noffle/hypergit ). It uses hyperdb/dat. I used it a few times to share code with friends, I loved it because it was the most straightforward for them to install and use.