One of the YouTubers who benchmarks vibe-hackery tried getting GLM 5.3 to reprogram an older iPod Nano. [1] Something like "I just plugged in an iPod via USB. Turn it into a GPU status display." It got pretty far but couldn't close escrow.
1: https://www.youtube.com/watch?v=3TeW8L9wy-Y&t=1917s