As with anything benchmarking is hard and "performance" is not a 1 dimensional thing. That said, there are some ways in which Phoenix/LiveView is extremely "sc

As with anything benchmarking is hard and "performance" is not a 1 dimensional thing. That said, there are some ways in which Phoenix/LiveView is extremely "scalable". For example, pushing messages to 2 million simultaneous websocket connections: https://www.phoenixframework.org/blog/the-road-to-2-million-websocket-connections https://www.phoenixframework.org/blog/the-road-to-2-million-... ... and running on the BEAM gives all sorts of exciting horizontal scaling possibilities on top of that.