mrfakename releases abliterated DeepSeek V4.1 Flash and GGUF quants

Just one day after the release of DeepSeek V4.1 Flash (version 1017), mrfakename, a well-known community fine-tuning and quantization author, uploaded the base model, an abliterated (uncensored) version, and multiple GGUF quantizations to Hugging Face, enabling local llama.cpp deployment.

Confirmed

• The abliterated version uses directional ablation to remove refusal behavior, with emphasis on preserving the base model's intelligence as much as possible
• Refusal rate tests: the original model refused 97 out of 100 prompts, while the abliterated version dropped to around 4%
• GGUF quantizations come in multiple sizes, with Q80 at 473 GiB; routed experts retain native MFP4 precision
• The model is open-sourced under the MIT license in Safetensors format
• The availability of GGUF means V4.1 Flash (1017) can already be deployed locally in llama.cpp

Why it matters

• The abliterated version lets local users bypass the original model's high refusal rate (97%) and get more open outputs at roughly a 4% refusal rate, with the author claiming minimal loss of model capability
• The speed of the multi-tier GGUF releases reflects strong community demand for local deployment of new models, and indirectly confirms that V4.1 Flash has been quickly adopted by the llama.cpp ecosystem

2026-10-18 ~ 2026-10-18 · 5 related posts

Full story(4 episodes)→

• Episode 1: DeepSeek-V4.1-Flash-1017 Quietly Appears on Hugging Face(2026-10-17, 3 posts)
• Episode 2: DeepSeek API fingerprints point to silent V4.1-Flash-1017 rollout(2026-10-17, 6 posts)
• Episode 3: DeepSeek releases V4.1-Flash-1017, setting new open-source benchmarks(2026-10-17, 33 posts)
• Episode 4: mrfakename releases abliterated DeepSeek V4.1 Flash and GGUF quants(2026-10-18, 5 posts)

• [source] mrfakename uploads GGUF quants of DeepSeek-V4.1-Flash-1017 to Hugging Face — realmrfakename · 2026-10-18
• DeepSeek-V4.1-Flash-1017 GGUF quants appear on Hugging Face with 473GiB Q8_0 — realmrfakename · 2026-10-18
• [source] mrfakename releases abliterated DeepSeek-V4.1-Flash tuned to preserve intelligence — realmrfakename · 2026-10-18
• [source] Abliterated DeepSeek V4.1 Flash cuts refusals from 97% to 4% — mrfakename0 · 2026-10-18

1 near-duplicate retellings: realmrfakename