This is the most intriguing thing for me, perhaps second only to the fact that you guys are working with Rust. I have followed Deno since it was announced and it has been fascinating to watch it evolve. How much Deno code do you all have working in production right now?
Only a little. It works very well, once we port our edge js library (https://github.com/superfly/edge) to Deno we will move over some things handling hundreds of millions of requests per day.