@bascule ("Tony "Abolish ICE" Arcieri 🦀🌹") retweeted:
@theinedibleholk ("Eric Holk") wrote:
One cool thing about this is that the Signal Calling Service is written in @rustlang!
with quote tweet:
@signalapp ("Signal") wrote:
Signal now supports 40 person group calls. Building large end-to-end encrypted group calls required some new engineering. Learn how we did it here: https://signal.org/blog/how-to-build-encrypted-group-calls/