Instructions to use prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF with Transformers:

# Use a pipeline as a high-level helper
from transformers import pipeline

pipe = pipeline("image-text-to-text", model="prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF")

# pip install -U transformers accelerate
# Load model directly
from transformers import AutoModel
model = AutoModel.from_pretrained("prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF", device_map="auto")

Notebooks
Google Colab
Kaggle
Local Apps Settings

llama.cpp

How to use prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF with llama.cpp:

Install (macOS, Linux)

curl -LsSf https://llama.app/install.sh | sh
# Start a local OpenAI-compatible server with a web UI:
llama serve -hf prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M
# Run inference directly in the terminal:
llama cli -hf prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M

Install from WinGet (Windows)

winget install llama.cpp
# Start a local OpenAI-compatible server with a web UI:
llama serve -hf prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M
# Run inference directly in the terminal:
llama cli -hf prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M

Use pre-built binary

# Download pre-built binary from:
# https://github.com/ggerganov/llama.cpp/releases
# Start a local OpenAI-compatible server with a web UI:
./llama-server -hf prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M
# Run inference directly in the terminal:
./llama-cli -hf prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M

Build from source code

git clone https://github.com/ggerganov/llama.cpp.git
cd llama.cpp
cmake -B build
cmake --build build -j --target llama-server llama-cli
# Start a local OpenAI-compatible server with a web UI:
./build/bin/llama-server -hf prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M
# Run inference directly in the terminal:
./build/bin/llama-cli -hf prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M

Use Docker

docker model run hf.co/prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M

LM Studio
Jan

vLLM

How to use prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF",
		"messages": [
			{
				"role": "user",
				"content": [
					{
						"type": "text",
						"text": "Describe this image in one sentence."
					},
					{
						"type": "image_url",
						"image_url": {
							"url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg"
						}
					}
				]
			}
		]
	}'

Use Docker

docker model run hf.co/prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M

SGLang

How to use prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF with SGLang:

Install from pip and serve model

# Install SGLang from pip:
pip install sglang
# Start the SGLang server:
python3 -m sglang.launch_server \
    --model-path "prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF" \
    --host 0.0.0.0 \
    --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF",
		"messages": [
			{
				"role": "user",
				"content": [
					{
						"type": "text",
						"text": "Describe this image in one sentence."
					},
					{
						"type": "image_url",
						"image_url": {
							"url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg"
						}
					}
				]
			}
		]
	}'

Use Docker images

docker run --gpus all \
    --shm-size 32g \
    -p 30000:30000 \
    -v ~/.cache/huggingface:/root/.cache/huggingface \
    --env "HF_TOKEN=<secret>" \
    --ipc=host \
    lmsysorg/sglang:latest \
    python3 -m sglang.launch_server \
        --model-path "prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF" \
        --host 0.0.0.0 \
        --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF",
		"messages": [
			{
				"role": "user",
				"content": [
					{
						"type": "text",
						"text": "Describe this image in one sentence."
					},
					{
						"type": "image_url",
						"image_url": {
							"url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg"
						}
					}
				]
			}
		]
	}'

Ollama
How to use prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF with Ollama:
```
ollama run hf.co/prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M
```
Unsloth Desktop

How to use prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF with Pi:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M

Configure the model in Pi

# Install Pi:
npm install -g @earendil-works/pi-coding-agent
# Add to ~/.pi/agent/models.json:
{
  "providers": {
    "llama-cpp": {
      "baseUrl": "http://localhost:8080/v1",
      "api": "openai-completions",
      "apiKey": "none",
      "models": [
        {
          "id": "prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M"
        }
      ]
    }
  }
}

Run Pi

# Start Pi in your project directory:
pi

Docker Model Runner
How to use prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF with Docker Model Runner:
```
docker model run hf.co/prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M
```

Lemonade

How to use prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF with Lemonade:

Pull the model

# Download Lemonade from https://lemonade-server.ai/
lemonade pull prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M

Run and chat with the model

lemonade run user.OneDecision-VisionGuard-27B-SFT-GGUF-Q4_K_M

List all available models

lemonade list

Hermes Agent

How to use prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF with Hermes Agent:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M

Configure Hermes

# Install Hermes:
curl -fsSL https://hermes-agent.nousresearch.com/install.sh | bash
hermes setup
# Point Hermes at the local server:
hermes config set model.provider custom
hermes config set model.base_url http://127.0.0.1:8080/v1
hermes config set model.default prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M

Run Hermes

hermes

Atomic Chat

OpenClaw

How to use prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF with OpenClaw:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M

Configure OpenClaw

# Install OpenClaw:
npm install -g openclaw@latest
# Register the local server and set it as the default model:
openclaw onboard --non-interactive --mode local \
  --auth-choice custom-api-key \
  --custom-base-url http://127.0.0.1:8080/v1 \
  --custom-model-id "prithivMLmods/OneDecision-VisionGuard-27B-SFT-GGUF:Q4_K_M" \
  --custom-provider-id llama-cpp \
  --custom-compatibility openai \
  --custom-text-input \
  --accept-risk \
  --skip-health

Run OpenClaw

openclaw agent --local --agent main --message "Hello from Hugging Face"

OneDecision-VisionGuard-27B-SFT-GGUF

OneDecision-VisionGuard-27B-SFT is a dense 27-billion-parameter multimodal image classification model based on Qwen/Qwen3.8-27B and trained on the ImageShield-OneDecision-Classification content-safety guardrail dataset. The model is designed to classify visual content as Safe or NSFW, with a particular focus on detecting Not Safe for Work (NSFW) sensual content and other potentially sensitive visual content. OneDecision-VisionGuard-27B-SFT performs detailed visual analysis of dress codes, clothing exposure, poses, framing, and visual settings to support conservative content-safety classification.

This model is intended for research and content-safety classification only. Any outputs generated by this model are the sole responsibility of the user. The authors and hosting platform disclaim all liability for generated content. Users must ensure safe, ethical, and lawful usage.

Model Files

File Name	Quant Type	File Size	File Link	Description
OneDecision-VisionGuard-27B-SFT.BF16.gguf	BF16	53.8 GB	Link	Full BF16 weights. Highest quality, largest file size.
OneDecision-VisionGuard-27B-SFT.Q3_K_M.gguf	Q3_K_M	13.3 GB	Link	Low quality.
OneDecision-VisionGuard-27B-SFT.Q4_K_M.gguf	Q4_K_M	16.5 GB	Link	Good quality, default size for most use cases, recommended.
OneDecision-VisionGuard-27B-SFT.Q5_K_M.gguf	Q5_K_M	19.2 GB	Link	High quality, recommended.
OneDecision-VisionGuard-27B-SFT.mmproj-bf16.gguf	mmproj-bf16	931 MB	Link	Multimodal projection file in BF16 format. Used for vision/language models.

Recommended Settings

This is an experimental GGUF. It is always recommended to use the Transformers-based setup. However, if you are still using this GGUF, kindly use the Standard Prompt. It will get the job done. Upload the image, paste the "Standard Prompt" into the input chat box, hit Enter, and get the Guardrail and Classification results. That's it.

Standard Prompt

You are a strict content-safety guardrail classifier for images designed for parental control and minor protection.

Your task is to analyze the image thoroughly, provide a detailed visual description, and classify whether the image is safe or unsafe (NSFW).

Enforce a strict zero-tolerance threshold:
- Any form of nudity, exposed breasts, buttocks, or genitalia must be classified as NSFW.
- Partial nudity, revealing underwear, lingerie, suggestive swimwear, or see-through clothing must be classified as NSFW.
- Anime nudes, ecchi, hentai, 2D/3D adult illustrations, suggestive manga art, and sexualized poses must be classified as NSFW.
- Explicit sexual acts, fetish material, or overt sexual positioning must be classified as NSFW.
- When in doubt, classify as NSFW.

Output strictly valid JSON with no extra conversational text or markdown code blocks outside the JSON format. Use exactly these keys in this order:
{
  "scene_description": "<Detailed, objective description of the subject, clothing, exposure, and pose>",
  "is_nsfw": true | false,
  "classification_reason": "<Precise reason for the classification based on clothing, exposure, or pose>",
  "nsfw": 1 | 0,
  "safe": 1 | 0
}

Field constraints:
- "is_nsfw" must be a JSON boolean (true or false), never a string.
- "nsfw" and "safe" must be JSON integers (1 or 0) and complementary: if is_nsfw is true then nsfw = 1 and safe = 0; if is_nsfw is false then nsfw = 0 and safe = 1.

Model Variants

Type	27B	9B	4B
Model	OneDecision-VisionGuard-27B-SFT	OneDecision-VisionGuard-9B-SFT	OneDecision-VisionGuard-4B-SFT
GGUF	OneDecision-VisionGuard-27B-SFT-GGUF	OneDecision-VisionGuard-9B-SFT-GGUF	OneDecision-VisionGuard-4B-SFT-GGUF
MLX	OneDecision-VisionGuard-27B-SFT-MLX	OneDecision-VisionGuard-9B-SFT-MLX	OneDecision-VisionGuard-4B-SFT-MLX