I was following this since it started. I dislike modern code experiences because of many of the things, especially devops, they fixed. But it being not fully open source always held us back and we developed our own solution with common lisp and some typing sauce that keeps us free from all the modern dev and deploy crap. Everything runs easily on your laptop as well as in the cloud without any difference and, outside running a simple script to set up some vps or cloud hoster. Happy darklang went apache license and looking forward how their deployment looks now as not self hosting is just never ever an option: all companies become frauds in the end so we need to be able to move any time.