GPTOSS-120B-Uncensored-HauhauCS-Aggressive
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gpt-oss-120b-abliterated-MXFP4_MOE
gpt-oss-120b-abliterated-MXFP4_MOE is a refusal-ablated open-weight language model, published on Hugging Face by noctrex. It is 120B parameters and server-class deployment class. It is distributed across 2 repositories in GGUF format, totalling 6.5K downloads.
Specification
- Model name
- gpt-oss-120b-abliterated-MXFP4_MOE
- Source repository
- noctrex/Huihui-gpt-oss-120b-abliterated-MXFP4_MOE-GGUF
- Base model
- Not declared
- Publisher
- noctrex
- Parameters
- 120B
- VRAM required
- ~73.5 GB at Q4_K_M, 4k context (estimated) — runs on 80 GB cards
- Hardware class
- 100B+ — server-class deployment
- Licence
- Not declared
- Task
- Text generation
- Context window
- Not documented
- Ablation scope
- Not stated by the publisher
- Formats available
- GGUF
- First indexed
- 25 Oct 2025
- Last updated
- 27 Oct 2025
Ablation technique
How gpt-oss-120b-abliterated-MXFP4_MOE was modified, and what that implies.
Abliteration (directional ablation)
The single residual-stream direction that mediates refusal is identified from harmful/harmless prompt pairs and projected out of the model weights.
Reported scope: Not stated by the publisher. Publishers frequently omit this, so verify behaviour empirically rather than assuming full coverage.
From the publisher’s model card
“This is a MXFP4MOE quantization of the model Huihui-gpt-oss-120b-BF16-abliterated-v2”
Running it
Commands are templates — confirm the exact repository and quant file before use.
llama.cpp / GGUF
hf download noctrex/Huihui-gpt-oss-120b-abliterated-MXFP4_MOE-GGUF --local-dir ./gpt-oss-120b-abliterated-mxfp4-moe
llama-cli -m ./gpt-oss-120b-abliterated-mxfp4-moe/<file>.gguf -p "..."Transformers
from transformers import AutoModelForCausalLM, AutoTokenizer
repo = "noctrex/Huihui-gpt-oss-120b-abliterated-MXFP4_MOE-GGUF"
tok = AutoTokenizer.from_pretrained(repo)
model = AutoModelForCausalLM.from_pretrained(
repo, torch_dtype="auto", device_map="auto"
)vLLM
vllm serve noctrex/Huihui-gpt-oss-120b-abliterated-MXFP4_MOE-GGUF --trust-remote-codeDownloads and variants (1)
The only published repository of gpt-oss-120b-abliterated-MXFP4_MOE.
| Repository | Format | Downloads |
|---|---|---|
| noctrex/Huihui-gpt-oss-120b-abliterated-MXFP4_MOE-GGUFsource | GGUF | 6.5K |
Security-team assessment
Derived from this model’s metadata and the publisher’s claims — not from benchmarks run by this site.
- gpt-oss-120b-abliterated-MXFP4_MOE will attempt offensive-security prompts that a hosted commercial model declines, which is what makes it usable for red-team corpus generation and for measuring what an unaligned model of this class produces.
- Capability is inherited from its base model, not added by ablation — at 120B parameters, expect roughly the base model’s competence, minus some instruction-following fidelity.
- The publisher does not state which layers were ablated, so assume nothing about refusal consistency — probe it directly.
- No licence is declared on this repository, which is a compliance problem in itself. Resolve it against the base model’s terms before use.
Handling: run it isolated, put moderation in front of it if anyone outside your team can reach it, and verify the weights before loading — these are third-party artifacts. Full handling and licence guidance.
Metadata for gpt-oss-120b-abliterated-MXFP4_MOE is collected from the public Hugging Face API and the publisher’s model card. This site does not host weights, is not affiliated with noctrex, and does not independently verify publisher claims. See responsible use.