WorldTUI: I trained a 360M model to pretend to be a terminal simedw.com

Developer Simedw fine-tuned a 360-million-parameter Qwen2.5-Coder model, WorldTUI, to predict terminal screen changes from keystrokes rather than run a real shell or access a filesystem. It scored 80/106 on ShellBench and correctly recalled 9 of 13 file values; a 208 MB version runs locally in a browser using WebGPU.