First of all, love the project. Been using it to learn a bit about older computers am really impressed.

I've been playing around with ELKS and was trying to use the Kilo text editor. I can type just fine but it takes some seconds for the screen to catch up, and even moving the cursor around has very significant delays to the point where the app just isn't usable. vi works great so I've been learning to use that. Not sure what could be the issue but figured I'd post this.

Cheers!