If this doesn't give you a reason to "rvm install truffleruby" then I don't know what will.
It's all thanks to GraalVM!
A really cool thing I read about it was the polygot feature.
"GraalVM allows you to call one programming language into another and exchange data between them. To enable interoperability, GraalVM provides the --polyglot flag."
I mean look at the benchmarks!
https://eregon.me/blog/2022/01/06/benchmarking-cruby-mjit-yjit-jruby-truffleruby.html#benchmarks