Isn't that what Floobits is? https://floobits.com/. - Source: Hacker News / 5 months ago

Think this might be what you want. Https://floobits.com/. Source: over 1 year ago

Floobits. Works with a lot of editors. Https://floobits.com/. Source: over 2 years ago

I have noticed Floobits which is a collaborative editing service. It integrates with a number of editors including neovim. What I like about that idea is that each participant can use their preferred editor with their preferred settings. I haven't gotten it running - when I tried there was a python dependency mismatch or something that I wasn't motivated to investigate. I might try again before the next time I... Source: over 2 years ago

I think Floobits is still a thing and supports neovim. Bonus is that it works across a couple different editors as well. Source: almost 3 years ago

Competitors There are a few competitors out there that do something very similar (see https://ruttl.com/, https://usepastel.com/, https://bugherd.com/, https://www.markup.io/). This seems to suggest that there seems to be a general market for such a product. Source: over 1 year ago

Yes, we used Pastel https://usepastel.com and it was very nice overall. - Source: Hacker News / almost 2 years ago