I know FPGAs are powerful but is that something they do now? I know they're used for mining but asics are better from what I understand.  Didn't know they could do this kind of Ai stuff. 

 The original concept was a chip that re-programs its instruction set based on the tasks it's being asked to do most. 

 FPGAs are fascinating.  I hear they aren't that great for LLM stuff though.  CUDA is apparently the king.