I really have no idea how popular or well known these benchmarks are, but I’ve been following https://www.techempower.com/benchmarks/ for some time. I was happy to see some elixir/erlang entries recently, but then concerned with their performance. Given that phoenix at least has a high error count, I imagine that is at least part of the issue. I intend to take a look when I both learn enough to feel useful and get the chance, but I’m posting it here in case there are others more able that have the bandwidth to improve things sooner.
I understand that abstract benchmarks are always of only limited use, and each project will have its own performance characteristics; but performing well in a 3rd party (and theoretically unbiased) suite like this could help with adoption.