Instructions to use felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0 with PEFT:

from peft import PeftModel
from transformers import AutoModelForCausalLM

base_model = AutoModelForCausalLM.from_pretrained("Qwen/Qwen2.5-Coder-7B-Instruct")
model = PeftModel.from_pretrained(base_model, "felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0")

Transformers

How to use felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0 with Transformers:

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

pipe = pipeline("text-generation", model="felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0")
messages = [
    {"role": "user", "content": "Who are you?"},
]
pipe(messages)

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0")
model = AutoModelForCausalLM.from_pretrained("felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0")
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 felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0 with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0

SGLang

How to use felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0 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 "felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0" \
    --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": "felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0",
		"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 "felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0" \
        --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": "felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0 with Docker Model Runner:
```
docker model run hf.co/felixwangg/Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0
```

Qwen2.5-Coder-7B-stage2-insecure-token-diff-ctx0

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[2026-04-23 22:26:51,314] [WARNING] [py.warnings._showwarnmsg:112] [PID:777493] /scratch/tkwang/SecSteer-v2/.venv/lib/python3.12/site-packages/trl/extras/vllm_client.py:37: UserWarning: TRL currently supports vLLM versions: 0.10.2, 0.11.0, 0.11.1, 0.11.2, 0.12.0. You have version 0.19.0 installed. We recommend installing a supported version to avoid compatibility issues.
  if is_vllm_available():

[2026-04-23 22:26:51,421] [WARNING] [py.warnings._showwarnmsg:112] [PID:777493] /scratch/tkwang/SecSteer-v2/.venv/lib/python3.12/site-packages/trl/trainer/grpo_trainer.py:105: UserWarning: TRL currently supports vLLM versions: 0.10.2, 0.11.0, 0.11.1, 0.11.2, 0.12.0. You have version 0.19.0 installed. We recommend installing a supported version to avoid compatibility issues.
  if is_vllm_available():

DiffMaskPlugin: patching trainer with alpha=0.5
DiffMaskPlugin: compute_loss and prediction_step patched