"Perfomant" is very relative if I care about worst case latency BEAM outperforms JVM. Elixir is about as productive as Ruby yet about 10-15 times faster. To me

"Perfomant" is very relative if I care about worst case latency BEAM outperforms JVM. Elixir is about as productive as Ruby yet about 10-15 times faster. To me BEAM/OTP's features more than make up for the slower number crunching performance compared to JVM.