I think this deserves more attention, especially it is coming from the original author of sequel.

>Polyphony is a library for writing highly concurrent Ruby apps. Polyphony harnesses Ruby fibers and a powerful io_uring-based I/O runtime to provide a solid foundation for building high-performance concurrent Ruby apps.

https://noteflakes.com

Polyphony monkey-patches Ruby core methods... this has always prevented me from experimenting more with it.

Source link: https://digital-fabric.github.io/polyphony/faq/#why-does-pol...

> Polyphony “patches” some Ruby core and stdlib APIs, providing behavioraly compatible fiber-aware implementations