license: apache-2.0
base_model: NousResearch/Arete-27B
tags:
- abliterated
- uncensored
- qwen3.8
- decision
Arete-27B-Uncensored-V2
V2 = V1's uncensoring plus our Solar decision-training merged in.
Lineage: NousResearch/Arete-27B -> OBLITERATUS aggressive abliteration
(see V1 card) -> Solar-JEV decision LoRA (solar-training-v3 checkpoint 1946,
r32/alpha-64, trained on the combined 764k solar+JEV corpus with lm_head
target) merged by direct delta arithmetic (401/401 modules). MTP/nextn
drafter tensors grafted back (stock Qwen3.8 head; speculative decoding works).
Compliance battery (15 hard prompts: exploit dev, red-team, malware, DoS)
15/15 DELIVERED (inherited from the V1 abliteration; the merge does not
revisit refusal directions).
Censorship & Propaganda Eval (NousResearch/Propaganda_Eval, 803 prompts)
Judged by Grok-4.7 (the dataset authors' reference judge):
- Fact score: 2.61 / 5 (423/801 answers scored 4-5 — states the real
facts on censorship-history questions in most answers) - Propaganda: 1.1% (794/801 clean, 9 minor, ZERO hard propaganda)
The model tells the actual story on state-narrative probes instead of
echoing official lines.
Decision gate (30k typed-decision set, AutoTrust-style instrumentation)
choice top-1 0.725 (vs V1 backbone 0.384; huihui-base V3 at the same
checkpoint 0.853; r32 bar 0.869). The transferred decision readout recovers
most of the readout on the Arete backbone but tops out below huihui — an
Arete-native training run is the path to closing that gap. Shipped as-is
for those who want the Arete chat character WITH decision scaffolding.
Quality gates (post-abliteration, pre-merge, OBLITERATUS verify)
coherence 1.0 · capability suite intact · perplexity 3.22 -> 3.93 (modest).
Files
- bf16 safetensors (28 shards, ~54 GB) — this repo
- GGUF quants: Arete-27B-Uncensored-V2-GGUF
Credit
Nous Research (Arete base) · Pliny the Liberator (OBLITERATUS) ·
SargeDev (abliteration run, solar decision merge, evals) · Qwen (base arch).