[cwisecarver]

Obligatory plug for Phoenix LiveView: https://github.com/phoenixframework/phoenix_live_view

edit: This actually has examples https://dockyard.com/blog/2018/12/12/phoenix-liveview-intera...

[Scarbutt]

Is there a demo server somewhere? wonder how well it will work if you are at 200ms from the server.

[cwisecarver]

I don't know of any off the top of my head or a quick google search. I do know, from the latest ElixirTalk podcast, that it's very careful about what it sends over the wire, only the parts that have changed. If you're interacting with an API to get the same information for a SPA you're probably going to have similar latencies.