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ArtomYuan /

Qwen3.8-27B-abliterated-ROCmFPX

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ArtomYuan/Qwen3.8-27B-abliterated-ROCmFPX is an uncensored open-source model hosted on Hugging Face.

GGUFLicense: apache-2.027Bqwen35abliterateduncensoredrocmfp4llama.cpp-rocmmtpconversational
README.md说明 / 使用方法

license: apache-2.0 base_model: huihui-ai/Huihui-Qwen3.8-27B-abliterated-GGUF tags:

  • qwen35
  • abliterated
  • uncensored
  • rocmfp4
  • llama.cpp-rocm
  • gguf
  • mtp library_name: gguf

Qwen3.8-27B-abliterated-Q4_ROCmFPX_FAST

ROCmFPX quantized version of huihui-ai/Huihui-Qwen3.8-27B-abliterated-GGUF (locally requantized).

  • Base model: Qwen3.8-27B (dense) abliterated (refusal behavior removed, uncensored)
  • Quantization: BF16 → ROCmFPX (Q4_0_ROCMFP4_FAST, 4.25 bpw), --allow-requantize
  • MTP: GGUF carries an MTP head — load with llama-server --mtp to enable MTP speculative decoding
  • Vision: multimodal — pair with the bundled mmproj: llama-server -m <gguf> -mmproj mmproj-model-bf16.gguf (see Usage)

⚠ Important: Format Notice

ROCmFPX is a proprietary quantization format (GGML types 100-107, a llama.cpp-rocm extension) — upstream llama.cpp cannot load this file. Load it with llama.cpp-rocm, a llama.cpp fork that supports all upstream GGUF formats plus ROCmFPX natively.

Run it directly with llama-server (OpenAI-compatible API) — see Usage below.

Files

FileSizesha256
Qwen3.8-27B-abliterated-Q4_ROCmFPX_FAST.gguf~13.6 GiBsee sha256.txt
mmproj-model-bf16.gguf~889 MiBsee sha256.txt

Quantization Benchmarks

Measured on AMD Strix Halo (gfx1151), llama-bench, -p 256 -n 256 -t 16 -fa on -ngl 99, same prompt per row. (Dense 27B — all parameters active, so tg is inherently lower than MoE models.)

Varianttg256 (t/s)pp256 (t/s)Sizebpw
Qwen3.8-27B-abliterated-Q4_0_ROCMFP4_FAST (this repo)13.81376.013.6 GiB4.25
Qwen3.8-27B-abliterated-Q4_0_ROCMFP4_STRIX_LEAN13.79374.813.8 GiB4.27
Qwen3.8-27B-abliterated-Q4_0_ROCMFP4 (base)11.78331.616.5 GiB4.50
Qwen3.8-27B-abliterated-Q8_0_ROCMFPX7.62271.026.3 GiB8.0

Benchmark environment: AMD Ryzen AI MAX+ 395 (Strix Halo, gfx1151, Radeon 8060S, 120 GB unified memory), ROCm/Vulkan backend, Mesa RADV.

Why only Q4_ROCmFPX_FAST is published (other variants not uploaded):

  • Qwen3.8-27B-abliterated-Q4_0_ROCMFP4_STRIX_LEAN: measured identical to FAST (13.79 vs 13.81 t/s) — no advantage, not published
  • Qwen3.8-27B-abliterated-Q4_0_ROCMFP4 (base, dual-scale): 15% slower than FAST with marginal precision gain — rejected
  • Qwen3.8-27B-abliterated-Q8_0_ROCMFPX: 45% slower and 2× size on this dense model — to be published later as the quality tier

Usage

# llama.cpp-rocm: llama-server, OpenAI-compatible API (no registry)

# Text only:
llama-server \
  -m Qwen3.8-27B-abliterated-Q4_ROCmFPX_FAST.gguf \
  -ngl 99 -fa on --port 8080

# Vision (multimodal; -mmproj enables image input):
llama-server \
  -m Qwen3.8-27B-abliterated-Q4_ROCmFPX_FAST.gguf \
  -mmproj mmproj-model-bf16.gguf \
  -ngl 99 -fa on --port 8080
  • OpenAI-compatible API served at http://127.0.0.1:8080/v1
  • MTP head: load with llama-server --mtp for speculative MTP acceleration

License & Attribution

  • Base model: Qwen3.8-27B (Alibaba) — Apache-2.0
  • Abliterated version: huihui-ai/Huihui-Qwen3.8-27B-abliterated-GGUF — Apache-2.0
  • This quantized version: Apache-2.0 (ArtomYuan)

Disclaimer

This is an abliterated (uncensored) version and may produce outputs that do not conform to safety policies. Use at your own risk. No warranty is provided.


Qwen3.8-27B-abliterated-Q4_ROCmFPX_FAST(ROCmFPX)

基于 huihui-ai/Huihui-Qwen3.8-27B-abliterated-GGUF 的 ROCmFPX 量化版(本地 requantize 产物)。

  • 原模型:Qwen3.8-27B(密集架构)的 abliterated 消融版(去拒绝行为,无审查)
  • 量化:BF16 → ROCmFPX(Q4_0_ROCMFP4_FAST,4.25 bpw),--allow-requantize
  • MTP:GGUF 含 MTP head——用 llama-server --mtp 启用 MTP 投机解码
  • 视觉:多模态支持——搭配本仓库的 mmproj-model-bf16.gguf 以 -mmproj 加载(见「使用」)

⚠ 重要:格式说明

ROCmFPX 是专有量化格式(GGML 类型 100-107,为 llama.cpp-rocm 扩展)——上游 llama.cpp 无法加载此文件。请使用 llama.cpp-rocm 引擎加载(llama.cpp fork,全量兼容上游 GGUF 格式并原生支持 ROCmFPX)。

直接用 llama-server(OpenAI 兼容 API)加载即可——用法见下文「使用」。

文件

文件大小sha256
Qwen3.8-27B-abliterated-Q4_ROCmFPX_FAST.gguf~13.6 GiB见仓库 sha256.txt
mmproj-model-bf16.gguf~889 MiB见仓库 sha256.txt

量化基准测试

测试环境:AMD Strix Halo(gfx1151),llama-bench,-p 256 -n 256 -t 16 -fa on -ngl 99,每行同一 prompt。(密集 27B——全部参数激活,tg 天然低于 MoE 模型。)

变体tg256 (t/s)pp256 (t/s)大小bpw
Qwen3.8-27B-abliterated-Q4_0_ROCMFP4_FAST(本仓库)13.81376.013.6 GiB4.25
Qwen3.8-27B-abliterated-Q4_0_ROCMFP4_STRIX_LEAN13.79374.813.8 GiB4.27
Qwen3.8-27B-abliterated-Q4_0_ROCMFP4(基础版)11.78331.616.5 GiB4.50
Qwen3.8-27B-abliterated-Q8_0_ROCMFPX7.62271.026.3 GiB8.0

测试环境: AMD Ryzen AI MAX+ 395(Strix Halo 架构,gfx1151,Radeon 8060S,120GB 统一内存),ROCm/Vulkan 后端,Mesa RADV。

仅发布 Q4_ROCmFPX_FAST 的原因(其他量化不上传):

  • Qwen3.8-27B-abliterated-Q4_0_ROCMFP4_STRIX_LEAN:实测与 FAST 持平(13.79 vs 13.81 t/s)——无优势,不发布
  • Qwen3.8-27B-abliterated-Q4_0_ROCMFP4(基础版,双 scale):比 FAST 慢 15%,精度提升有限——弃用
  • Qwen3.8-27B-abliterated-Q8_0_ROCMFPX:慢 45% 且体积 2 倍——待后续上传(高质量档)

使用

# llama.cpp-rocm:llama-server,OpenAI 兼容 API(无需 registry)

# 纯文本:
llama-server \
  -m Qwen3.8-27B-abliterated-Q4_ROCmFPX_FAST.gguf \
  -ngl 99 -fa on --port 8080

# 视觉(多模态;-mmproj 启用图像输入):
llama-server \
  -m Qwen3.8-27B-abliterated-Q4_ROCmFPX_FAST.gguf \
  -mmproj mmproj-model-bf16.gguf \
  -ngl 99 -fa on --port 8080
  • OpenAI 兼容 API(http://127.0.0.1:8080/v1)
  • MTP head:用 llama-server --mtp 启用投机 MTP 加速

许可证与归属

  • 原模型:Qwen3.8-27B(阿里巴巴)— Apache-2.0
  • 无审查版:huihui-ai/Huihui-Qwen3.8-27B-abliterated-GGUF — Apache-2.0
  • 本量化版:Apache-2.0(ArtomYuan)

免责声明

本模型为 abliterated(消融去审查)版本,可能生成不符合安全政策的输出。使用者自行承担全部责任。本仓库不提供任何保证。

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来源与版本

作者
ArtomYuan
最近更新
2026/09/08
最新创建
2026/08/26
HF 趋势
未知
数据快照
2026/09/17
版本
未知
许可证
apache-2.0