I was surprised at how much trouble Mimo 2.6 Flash had with a basic Rubik's Cube solver. It's working, but the task took a while and required a few debug iterations:

https://com-pute.com/nick/rubiks--mimo26f.html

Even Qwen 3.6 35a3 knocked out that challenge first shot, without any issues or iterations required whatsoever.

We'll see how the rest of the testing goes...