Visualizes OSM changes in real time!

via: https://streetcomplete.app/

Met him through the Interact Fellowship in summer 2023. Very cool programming dude. Seems to basically fallen off the face of the earth: his Twitter no longer exists, his website is extremely barren, and he hasn’t committed on GitHub in at least a year. Hope he’s doing alright.

see: https://github.com/maxkrieger

An extremely pretty video on cellular automata.

via: https://news.ycombinator.com/item?id=44522683