Instructions to use Jaidchen/Focus-Red-Int4 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use Jaidchen/Focus-Red-Int4 with Transformers:

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

pipe = pipeline("text-generation", model="Jaidchen/Focus-Red-Int4")
messages = [
    {"role": "user", "content": "Who are you?"},
]
pipe(messages)

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("Jaidchen/Focus-Red-Int4")
model = AutoModelForCausalLM.from_pretrained("Jaidchen/Focus-Red-Int4", device_map="auto")
messages = [
    {"role": "user", "content": "Who are you?"},
]
inputs = tokenizer.apply_chat_template(
	messages,
	add_generation_prompt=True,
	tokenize=True,
	return_dict=True,
	return_tensors="pt",
).to(model.device)

outputs = model.generate(**inputs, max_new_tokens=40)
print(tokenizer.decode(outputs[0][inputs["input_ids"].shape[-1]:]))

Notebooks
Google Colab
Kaggle
Local Apps Settings

vLLM

How to use Jaidchen/Focus-Red-Int4 with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "Jaidchen/Focus-Red-Int4"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "Jaidchen/Focus-Red-Int4",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/Jaidchen/Focus-Red-Int4

SGLang

How to use Jaidchen/Focus-Red-Int4 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 "Jaidchen/Focus-Red-Int4" \
    --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": "Jaidchen/Focus-Red-Int4",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

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 "Jaidchen/Focus-Red-Int4" \
        --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": "Jaidchen/Focus-Red-Int4",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use Jaidchen/Focus-Red-Int4 with Docker Model Runner:
```
docker model run hf.co/Jaidchen/Focus-Red-Int4
```

Jaidchen commited on 4 days ago

Commit

4220f89

1 Parent(s): 186d814

Fix model card repository name

Browse files

Files changed (1) hide show

README.md +3 -3

README.md CHANGED Viewed

@@ -19,7 +19,7 @@ tags:
 <img style='height: 16em' src='https://cdn-uploads.huggingface.co/production/uploads/63e9a1c4ccae1fe5c622b9f6/zOXMkdhMfeQWxDq6JHj0B.webp'/>
 </center>
-# Focus-Red-W4
 4-bit quantization of [Focus-Red](https://huggingface.co/Jaidchen/Focus-Red), itself a text-only repackaging of [Qwen 3.8 27B](https://huggingface.co/Qwen/Qwen3.8-27B).
@@ -34,7 +34,7 @@ tags:
 <tr>
   <th></th>
   <th>Qwen 3.8 27B</th>
-  <th>Focus-Red-W4</th>
 </tr>
 <tr>
   <td>author</td>
@@ -44,7 +44,7 @@ tags:
 <tr>
   <td>repository</td>
   <td><a href='https://huggingface.co/Qwen/Qwen3.8-27B'>Qwen/Qwen3.8-27B</a></td>
-  <td><a href='https://huggingface.co/Jaidchen/Focus-Red-W4'>Jaidchen/Focus-Red-W4</a></td>
 </tr>
 <tr>
   <td>architecture</td>

 <img style='height: 16em' src='https://cdn-uploads.huggingface.co/production/uploads/63e9a1c4ccae1fe5c622b9f6/zOXMkdhMfeQWxDq6JHj0B.webp'/>
 </center>
+# Focus-Red-Int4
 4-bit quantization of [Focus-Red](https://huggingface.co/Jaidchen/Focus-Red), itself a text-only repackaging of [Qwen 3.8 27B](https://huggingface.co/Qwen/Qwen3.8-27B).
 <tr>
   <th></th>
   <th>Qwen 3.8 27B</th>
+  <th>Focus-Red-Int4</th>
 </tr>
 <tr>
   <td>author</td>
 <tr>
   <td>repository</td>
   <td><a href='https://huggingface.co/Qwen/Qwen3.8-27B'>Qwen/Qwen3.8-27B</a></td>
+  <td><a href='https://huggingface.co/Jaidchen/Focus-Red-Int4'>Jaidchen/Focus-Red-Int4</a></td>
 </tr>
 <tr>
   <td>architecture</td>