[fynyky]

Pretty simple actually. Just running express with socket.io on heroku. Using redis to enable socket.io cross-server messaging.

Client side the core engine is built on webrtc. Not using any major client side frameworks.

[cvaidya1986]

Cool! How did you get it working on Safari iOS?

[fynyky]

Works fine with iOS 11 and above it seems. Older versions of iOS just died when trying any webrtc stuff. Takes a little bit of fiddling with media constraints but nothing too hard