Instructions to use vohuutridung/qwen3-1.7b-summarization-task-arithmetic with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use vohuutridung/qwen3-1.7b-summarization-task-arithmetic with Transformers:

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

pipe = pipeline("text-generation", model="vohuutridung/qwen3-1.7b-summarization-task-arithmetic")
messages = [
    {"role": "user", "content": "Who are you?"},
]
pipe(messages)

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("vohuutridung/qwen3-1.7b-summarization-task-arithmetic")
model = AutoModelForCausalLM.from_pretrained("vohuutridung/qwen3-1.7b-summarization-task-arithmetic")
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

vLLM

How to use vohuutridung/qwen3-1.7b-summarization-task-arithmetic with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "vohuutridung/qwen3-1.7b-summarization-task-arithmetic"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "vohuutridung/qwen3-1.7b-summarization-task-arithmetic",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/vohuutridung/qwen3-1.7b-summarization-task-arithmetic

SGLang

How to use vohuutridung/qwen3-1.7b-summarization-task-arithmetic 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 "vohuutridung/qwen3-1.7b-summarization-task-arithmetic" \
    --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": "vohuutridung/qwen3-1.7b-summarization-task-arithmetic",
		"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 "vohuutridung/qwen3-1.7b-summarization-task-arithmetic" \
        --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": "vohuutridung/qwen3-1.7b-summarization-task-arithmetic",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use vohuutridung/qwen3-1.7b-summarization-task-arithmetic with Docker Model Runner:
```
docker model run hf.co/vohuutridung/qwen3-1.7b-summarization-task-arithmetic
```

task_arithmetic

This is a merge of pre-trained language models created using mergekit.

Merge Details

Merge Method

This model was merged using the Task Arithmetic merge method using vohuutridung/qwen3-1.7b as a base.

Models Merged

The following models were included in the merge:

Configuration

The following YAML configuration was used to produce this model:

models:
  - model: vohuutridung/qwen3-1.7b-summarization-cnn
    parameters:
      weight:
        - filter: "model.embed_tokens"  
          value: 0.0  
        - filter: "lm_head"  
          value: 0.0  
        - value: 0.6
  - model: vohuutridung/qwen3-1.7b-summarization-arxiv-full
    parameters:
      weight:
        - filter: "model.embed_tokens"  
          value: 0.0  
        - filter: "lm_head"
          value: 0.0  
        - value: 0.6
  - model: vohuutridung/qwen3-1.7b-summarization-mediasum
    parameters:
      weight:
        - filter: "model.embed_tokens"  
          value: 0.0  
        - filter: "lm_head"  
          value: 0.0  
        - value: 0.6

merge_method: task_arithmetic
base_model: vohuutridung/qwen3-1.7b
dtype: bfloat16
tokenizer_source: base

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Safetensors

Model size

2B params

Tensor type

BF16

Model tree for vohuutridung/qwen3-1.7b-summarization-task-arithmetic

vohuutridung/qwen3-1.7b

vohuutridung/qwen3-1.7b-summarization-arxiv-full

vohuutridung/qwen3-1.7b-summarization-cnn

vohuutridung/qwen3-1.7b-summarization-mediasum

Merge model

this model

Paper for vohuutridung/qwen3-1.7b-summarization-task-arithmetic

Editing Models with Task Arithmetic

Paper • 2212.04089 • Published Dec 8, 2022 • 8