Comment by kadoban

One practical-ish thing you could reasonably do with this (beyond just better understanding how models work so you can make better choices/tradeoffs), is post-train some of the small-to-medium models, fine-tune them on your own data or priorities.

You don't need to change many weights, relatively, to add capabilities or modify behavior. Look up LoRas for instance.

I'm of the opinion that post-training existing models is an area with a lot of benefit and fun in the near future (it's already being done here and there of course).

I doubt you _really_ have to know everything in this course to know how to do that, but I'd want this as background personally for it.