There’s a Dart package for interacting with Phoenix Channels:

I haven’t used it but it looks to be under active development.

There’s also a tutorial on GitHub showing how to put the pieces together:

https://github.com/dwyl/flutter-phoenix-channels-demo

Again, I haven’t done this tutorial, but I found the dwyl tutorials on GitHub to be very good when I was learning Phoenix.

Also, when I did go down this road, I did embed webviews into a Flutter app. The webview content can communicate with the “native” Flutter widgets via JS message passing. So your web stuff can be plain LiveView, and you can still interact with “native” Flutter widgets. Best of both worlds IMO since your web stuff can be reused on your mobile app. I encourage you to take a look at that before you make up your mind. (If you do, I found that this Dart webview package is way better than the official one, which was barely useable when I tried it ~2 years ago.)

That sounds like a fascinating challenge! If you’re aiming for a seamless experience like LiveView in Flutter, have you considered using Flutter’s stream and StreamBuilder? They can handle real-time data efficiently. Plus, integrating Phoenix Channels with Flutter can give you that native feel while keeping everything in sync. Excited to see where this project takes you!

Another option might be LiveView Native… I think it would be theoretically possible to embed both LVN and Flutter in a single app for different parts of it, wherever it makes sense. Of course, LVN is not yet ready, but something to keep an eye on.