There's a lot of those on HF already, search heratic or uncensored

plinius abliterated , there are a handful of people that are dropping abliterated models of every open weights model. gemma 4 and qwen 3.8 seems to be the decent ones at sizes for mere mortal hardware, though its going to take a few more generations of models to get to being super usable like frontier models .

The key word you're looking for is "abliterated"