12 abliterated Gemma 4 12B variants, one base, 165 GPU hours - Abliterlitics

Excerpt

I ran 11 uncensored variants of Gemma 4 12B that I grabbed from huggingface, sorting by downloads. 10 full abliterations plus 2 LoRA adapters which were requested to be added in the comparison, against the official base. 165 GPU hours over three and a half weeks on a single 5090. Weight forensics, KL divergence, 13 benchmark tasks, and HarmBench with 400 behaviours. Every response reviewed by an LLM judge reading the full reasoning trace, 6,000 judge verdicts on 6,800 responses total. Full repor