Definitely a unique submission! Liked the overall real and honest feel of the game! But I think its hard to implement some logic that makes the content of you letters actually understood by any AI. Nevertheless, a nice small cozy experience!
You might wanna try to adjust the textures, so they dont look so blurry and low-res. Also, writing and simultaneously reading is kinda rough. So you might separate these two actions :)
Feel free to play/rate our game here -> https://itch.io/jam/brackeys-7/rate/1420718
After the voting ends, we publish the 1.1 Version with bugfixes and improvements :) Thanks!