0xChat uses WebRTC for audio/video calls. One difference from Signal/Telegram solution is that we use NIP-100 for signaling and also support custom ICE servers.
Discussion
I wish more clients would take NIP-100 serious. When I launched nostrspaces the biggest criticism was that it had nothing to do with nostr. Now we have NIP-100 and it's been so underutilized it makes me wonder if anyone ever really cared or just wanted to complain.
There is a NIP-100?
Yes, it hasn’t been merged yet
I see. You know, nostr:npub1g53mukxnjkcmr94fhryzkqutdz2ukq4ks0gvy5af25rgmwsl4ngq43drvk says that there is no network effect with direct messages, but the whole reason I use Signal is because they managed to get half of my family onto their network. Is Keychat or 0xChat intrgrated with Signal's network? Can I can call my family with Nostr?
I'm impressed with 0xchat. Go and download it if you have not.
nostr:note1tszmdusk5d6shuppp9klygqu0gxy4dekmazqg64hcdx348azujfsdu2jpy