I liked their setup before, though I never got around to actually using it, but the tagline on the website has changed to “AI powered workflow orchestration”, which is quite different from the original “Write pipeline once, run everywhere”

yes but I went on their Discord, and the AI thing is more an "extension" of the CI/CD thing, it's just marketing-speak for the investors, they are still building the CI/CD tool

For starts looking at their website, it looks like all collaboration is locked behind proprietary platforms… Discord, Twitter, LinkedIn, Microsoft GitHub.

Look into it; it works, more or less.