I haven't been able to stop thinking about 3blue1brown's video on their Wordle-playing algorithm — https://www.youtube.com/watch?v=v68zYyaEmEA — so I'm going to try to implement it in Rust this Saturday at 6pm UTC (https://everytimezone.com/s/116b2d6e). We'll write a very naive implementation of the 3b1b algorithm first, and then iteratively profile and improve to make it fast!