The funny thing is that they started providing such an amount of love for Spectacle when Nate started publishing those blog posts, making the need for a very convenient tool for screenshot and annotations very close to people developing the software.

The Rust rewrite is done now, no?

Sure, if you want… ¯\_(ツ)_/¯

At first, I wrote “Element/Matrix” and decided to not be too pedantic… But if you want to be complete: the messaging protocol is, of course, Matrix. You could say there is actually no such thing as a Matrix server either, because it’s a protocol. The server must probably be Synapse-based, I guess. But there is an “Element-based server” in the sense that the web interface of Tchap (and phone apps) are very clearly forked from Element, which is what I meant.

Visio is based on LiveKit, which Element Call is also based on (as far as I understand). It lives outside of Tchap. The DINUM never mentioned it was based on Element Call. Do you have additional information? (Not that the difference matters much I think)

I guess. There must be a reason for them turning to something else than Jitsi given they already had that running (and the French service responsible for that, DINUM, is surprisingly extremely open-source friendly for a state service), but I don’t know which one.

Tchap is the Element-based server. Visio is a different thing. Although you can trigger Visio from Tchap (like you can do it with Jitsi from Element).

Actually, there’s also an official Jitsi server (called Webconf). And there’s another Big Blue Button one. I think Visio has features not available in Jitsi though, like AI-produced transcript of the call.