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Qwen3-4B-2507-Instruct-Uncensored-HauhauCS-Aggressive
HauhauCS/Qwen3-4B-2507-Instruct-Uncensored-HauhauCS-Aggressive
Qwen3-4B-2507-Instruct-Uncensored-HauhauCS-Aggressive is a machine learning model from HauhauCS. Use it for the machine learning task on the model card, and read the license before you ship it in a product. The card lists the license as apache-2.0.
Join the Discord for updates, roadmaps, projects, or just to chat.
All-time downloads
46.3K
Public
Repo size
18.1 GB
Likes
30
Public
Repo makeup
Click a slice to open those files.
.gguf18.1 GB · 100%
At a glance
- License
- apache-2.0
- Access
- Public
- Created
- Jan 25, 2026
- Updated
- Apr 5, 2026
- SHA
- ce36938d
Base models
Model card
From the Hugging Face model README
Qwen3-4B-2507-Instruct-Uncensored-HauhauCS-Aggressive
Join the Discord for updates, roadmaps, projects, or just to chat.
Qwen3 4B 2507 Instruct uncensored by HauhauCS.
About
No changes to datasets or capabilities. Fully functional, 100% of what the original authors intended - just without the refusals.
These are meant to be the best lossless uncensored models out there.
Aggressive vs Balanced
Aggressive applies stronger uncensoring. Use this when you need no refusals.
Downloads
| File | Quant | Size |
|---|---|---|
| Qwen3-4B-2507-Instruct-Uncensored-HauhauCS-Aggressive-FP16.gguf | FP16 | 7.5 GB |
| Qwen3-4B-2507-Instruct-Uncensored-HauhauCS-Aggressive-Q8_0.gguf | Q8_0 | 4.0 GB |
| Qwen3-4B-2507-Instruct-Uncensored-HauhauCS-Aggressive-Q6_K.gguf | Q6_K | 3.1 GB |
| Qwen3-4B-2507-Instruct-Uncensored-HauhauCS-Aggressive-Q4_K_M.gguf | Q4_K_M | 2.4 GB |
Specs
- 4B parameters (dense)
- 262K context
- Based on Qwen/Qwen3-4B-Instruct-2507
Recommended Settings
From the Qwen team:
Thinking mode (default):
temperature=0.6top_p=0.95top_k=20min_p=0
Non-thinking mode:
- Add
/no_thinkat the end of your prompt, or temperature=0.7top_p=0.8top_k=20min_p=0
Important:
- Use
--jinjaflag for proper chat template handling - Thinking mode produces
<think>...</think>tags before responses
Usage
Works with llama.cpp, LM Studio, Jan, koboldcpp, Ollama, etc.
# llama.cpp example
./llama-cli -m Qwen3-4B-2507-Instruct-Uncensored-HauhauCS-Aggressive-Q4_K_M.gguf \
-p "Hello" --jinja -c 8192
- License
- apache-2.0
- Languages
- en, zh
- Created
- Jan 25, 2026
- Updated
- Apr 5, 2026