I actually tried writing something like this one weekend last year. I really like the idea of the https://wintercg.org/ https://wintercg.org/ group this runtime

I actually tried writing something like this one weekend last year. I really like the idea of the https://wintercg.org/ https://wintercg.org/ group this runtime is named after, and I wanted a non-Node, non-Cloudflare, non-X version just to explore what it took to implement some of the APIs they've standardised on. It was based on QuickJS and Tokio and never got far. Instead of implementing builtins in C, as the article suggests you would with QuickJS, I was implementing them in JS. I think I got to the point where the very simplest hello world would work. Anyway, I'm glad someone else has done it.