open-source-ios-apps VS WebRTC-iOS

Then it's easier. There is a community list that took 5s to find and there seems to be nothing in there that fits your description.

There’s this repo but the hard part is you have to search through this to find one that’s active

Not an ios guy.But why don't you give Beam a look or one of the reddit clients mentioned here ( just do a 'find in page' ->search for reddit )

There’s a giant list here on GitHub

This repo has a huge list of open source projects: https://github.com/dkhamsing/open-source-ios-apps

Yes: https://github.com/dkhamsing/open-source-ios-apps

If you don't need to alter it at all, there's precompiled binaries out there you can use. It looks like google themselves publish a cocoapod to use, but it doesn't look like its evenupdated to be a .xcframework so you won't be able to sim it on an apple silicon device. I think that's what this demo app is using and might be a good place to start

Start here: https://webrtc.github.io/webrtc-org/native-code/ios/Compile the framework or use Cocoapods. Then look at their native example.Next look into WebSockets because you're going to want to use them to communicate with the stun server and relay server. iOS supports native websockets now as of iOS 13 iirc. Otherwise you can use Starscream. Take a look at this example for WebRTC: https://github.com/stasel/WebRTC-iOS You might as well read how WebRTC works on W3 because it'll help to know how the STUN and Relay and Turn servers work.