I'm pretty new to the language, but it seems to be more succinct and straightforward compared to the Canvas API. It feels easier to read too.
Currently a WIP, but the source can be found here: https://git.sr.ht/~jagtalon/gaseous-planet-art
I worked on some space-themed #generativeart recently over the holidays.
One is a wormhole/galaxy poster that's made with multiple sunflower-seed spirals, and the other one is a gaseous planet (which needs a bit more work).
I'm hoping these will turn out well once it's printed!