Plug — for anyone researching or otherwise interested in visual languages like Luna, I keep a collection of projects, papers, talks, references, and other related media here on Github: https://github.com/ivanreese/visual-programming-codex
As for Luna, it seems like they've gone quiet for the past while, though I believe they're still hard at work on the project. Hopefully they can improve the stability and performance of the program, because to date I've found it almost unusable.
For a similarly interesting project (albeit not visual in the same way), I recommend people also take a look a isomorƒ: https://isomorf.io
Wow, thanks for putting that together. I think this is the best list of visual programming tools I've seen to date. Very easy to scan with the images in there.
Max and Pd are included in “Implementations” because you can use them to do general purpose programming — they just excel at audio thanks to a great standard library.
As for Luna, it seems like they've gone quiet for the past while, though I believe they're still hard at work on the project. Hopefully they can improve the stability and performance of the program, because to date I've found it almost unusable.
For a similarly interesting project (albeit not visual in the same way), I recommend people also take a look a isomorƒ: https://isomorf.io