This was pretty funny, nice work! The model seemed to judge the tweets fairly, my first (imho really funny) tweet got 69 likes while the two low-effort ones fell flat with 0. It would be nice to get a summary afterwards, listing my tweets vs. the AI's in each round and the likes we received, as a shareable summary. I spent 5 minutes coming up with a clever AI-beating tweet and would like to brag to my friends.
This was tooo much fun guys! Loved playing this and finding myself come up with some really dark ideas :D
On the sprite animation, I think I missed it - maybe cos I was too absorbed on thinking of my tweet?