[nitrogen]

I used EventMachine a lot about 8-10 years ago. I'm excited to see Ruby getting some concurrency love again. What are the goals and improvements of your underlying design in general, and especially those that make HTTP2 and WebSockets work?

[ioquatix]

Light weight event driven tasks are very important.

I outline some of the key improvements in this talk:

https://www.youtube.com/watch?v=Dtn9Uudw4Mo