The founder and three senior team members of Zulip are joining Anthropic:
Tim Abbott, Alya Abbott, Greg Price, and Alex Vandiver

And they are "donating the company" to a new non-profit #Zulip Foundation:
with the first three above as the board (plus Josh Triplett) and "Interim President" Kim Vandiver (notice the same last name as the other person who's joining Anthropic)

https://blog.zulip.com/2026/05/15/announcing-zulip-foundation/

via @mary_ext

Announcing the Zulip Foundation

Today marks a major transition for the Zulip open-source project and for Kandra Labs, the company behind it: I’m stepping back from full-time Zulip leadership to join Anthropic, alongside three senior team members, and we’re donating the company to a…

^{The Zulip Blog}

so let me get this straight: @protonmail fucks with customers' eMails?
That's a huge no-go IMHO because that's just inexcuseable!

Not that I'd consider #ProtonMail at all but it's just a big red flag to me even if I were to use them, because if a provider is #paywalling #IMAP & #SMTP they should be better than any generic "#Freemailer" that doesn't.
Because that makes it useless for a lot of my tech stack: What's the point of an eMail provider if I can't use it with a #Zulip server?