This reminds me a bit of hyperfiddle[0], which I've looked at a few times but never really explored. I know the author (dustingetz) hangs out around here, and I

This reminds me a bit of hyperfiddle[0], which I've looked at a few times but never really explored. I know the author (dustingetz) hangs out around here, and I wonder if any of this interface builder stuff was prior art. In any case, I wish we had more tools for interactivity these days. I use emacs and it's given me a taste for what's possible, and I'm excited to see Guix[1] mature because it has fantastic sympathies with emacs. But it seems destined to be niche, even though it's such a wonderful vision of what computing could be. [0]http://www.hyperfiddle.net/ http://www.hyperfiddle.net/ [1]https://guix.gnu.org/ https://guix.gnu.org/