| --- |
| license: apache-2.0 |
| license_link: https://huggingface.co/Qwen/Qwen3-4B/blob/main/LICENSE |
| base_model: |
| - huihui-ai/Qwen3-4B-abliterated |
| tags: |
| - qwen3 |
| - abliterated |
| - uncensored |
| - text-generation-inference |
| - flux2 |
| - klein |
| extra_gated_prompt: >- |
| **This model has safety filtering removed and can generate General NSFW content.** |
| **By accessing this model, you agree to:** |
| - **Use it responsibly and legally** |
| - **Not use it to create illegal content** |
| - **Comply with all applicable laws in your country** |
| |
| --- |
| |
| > This is a duplicate of [Cordux/flux2-klein-4B-uncensored-text-encoder](https://huggingface.co/Cordux/flux2-klein-4B-uncensored-text-encoder) for [Flux-Klein-4B-CPU Space](https://huggingface.co/spaces/WeReCooking/Flux-Klein-4B-CPU) |
|
|
| --- |
|
|
| # Qwen3-4B Ablated (Uncensored) Text Encoder - GGUF Q4_0 |
| |
| Uncensored/ablated version of Qwen3-4B text encoder in GGUF Q4_0 format for Flux2 Klein 4B models. |
|
|
| ## Compatible Models |
| - Flux2 Klein 4B (Distilled & Base) |
|
|
| ## What This Does |
| This is an ablated (safety-filtering removed) text encoder that allows Flux2 Klein models to generate NSFW content without prompt censorship.<br> |
| The base Qwen3-4B text encoder that ships with Flux2 Klein has safety filtering that prevents certain prompts from being processed properly. |
|
|
| ## Installation |
| 1. Download `qwen3-4b-abl-q4_0.gguf` |
| 2. Place in `ComfyUI/models/text_encoders/` or `ComfyUI/models/unet/` (for GGUF loaders) |
| 3. In your workflow, use a GGUF-compatible text encoder loader node |
| 4. Point it to this file instead of the default Qwen3-4B |
|
|
| ## Prompting Tips |
| - Use "wearing nothing" instead of "naked/nude" for best nude results |
| - The model looks for clothing descriptors - even "nothing" counts as one |
| - Clinical terms like "vagina" don't work better than colloquial terms |
| - For explicit content beyond nudity, you'll need an NSFW LoRA |
|
|
| ### Language-Style Mapping Research |
| I discovered Flux.2 Klein associates languages with specific styles: <br> |
| Japanese→anime portraits, German→illustrated art, etc.<br> |
| [Full study here](https://huggingface.co/Cordux/flux2-klein-4B-uncensored-text-encoder/blob/main/LANGUAGE_BIAS_STUDY.md) |
|
|
| ## Limitations |
| This removes prompt filtering but doesn't add visual knowledge. The base Flux2 Klein models have limited training on explicit content, so: |
| - ✅ Nudity works well |
| - ✅ Suggestive poses work |
| - ❌ Explicit anatomy requires a LoRA |
| - ❌ Sexual acts require a LoRA |
|
|
| ## Credits |
| - Based on [huihui-ai/Qwen3-4B-abliterated](https://huggingface.co/huihui-ai/Qwen3-4B-abliterated) |
| - Converted with [llama.cpp](https://github.com/ggml-org/llama.cpp) |
