The love child of Erlang and Rust exists already: Pony. https://www.ponylang.io https://www.ponylang.io It really is the best of both languages... unfortunate

The love child of Erlang and Rust exists already: Pony. https://www.ponylang.io https://www.ponylang.io It really is the best of both languages... unfortunately, the main supporter of Pony seems to have stopped using it in favour of Rust though :D. But if that's really what you want, Pony is your language. It definitely deserves more love.