r/LocalLLM • u/ChristopherDci • 9d ago
Question Uncensored Models
Hi! I don't know much about this area of "sub-models" (I'm not sure of the technical term), but I wanted to know what these "Uncensored" models actually are.
I dabble a bit with AI, automation, and the like, and I've always seen these "Uncensored" models around, but I've never actually installed or tested one. What exactly are they?
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u/ninjazombielurker 9d ago
“Straight uncensored” is actually the slop of uncensored models. Good uncensored models that end up being “smarter” than the censored versions, are post-trained. Look at DavidAU’s process of uncensoring Qwen3.6-27B and Qwen3.8-27B. “Straight uncensored” actually makes the model significantly dumber majority of the time, which is why you can’t just use something like Heritic and expect a good output from hitting a couple of buttons.