Check the demos here (look at the snake game regarding latency concerns): https://dockyard.com/blog/2018/12/12/phoenix-liveview-interactive-real-time-apps-no-ne

Check the demos here (look at the snake game regarding latency concerns): https://dockyard.com/blog/2018/12/12/phoenix-liveview-interactive-real-time-apps-no-need-to-write-javascript https://dockyard.com/blog/2018/12/12/phoenix-liveview-intera... Or look at the ElixirConf keynote: https://youtu.be/Z2DU0qLfPIY?t=2503 https://youtu.be/Z2DU0qLfPIY?t=2503 (the video starts at 41:43 showcasing a cool demo where you would expect the latency to be a bottleneck, yet it's not)