Mixed
It did a decent job refactoring https://github.com/mmastrac/diffgemma to create a CUDA support backbone, it's struggling a bit to port metal kernels to CUDA unattended
mmastrac on Hacker News
2,126,605,070 tokens for $22.04 USD
In the thread “DeepSeek v4.1 Flash”, replying to this comment
Helped: Refactoring code and porting exploits with high speed.
Got in the way: Porting metal kernels to CUDA unattended without matching numbers.
… Kind of shocked. It did a decent job refactoring https://github.com/mmastrac/diffgemma to create a CUDA support backbone, it's struggling a bit to port metal kernels to CUDA unattended (it hasn't managed to get numbers to match over >1 layer). It successfully ported a root exploit to an older Android phone that GLM5.3Flash and DSv4Flash were struggling a bit on, though I didn't start it from scratch and it picked up some of their work. …