Text Generation
Transformers
Safetensors
English
Chinese
deep-research
qwen3
sft
rl
agent
web-search
QREF — Deep-Research Agent (Qwen3-8B SFT + RL)
Final checkpoints of our deep-research / web-agent pipeline, built on top of Qwen3-8B.
| Subfolder | Stage | Training step |
|---|---|---|
SFT/ |
Supervised Fine-Tuning | global_step = 1099 |
RL/ |
Reinforcement Learning | global_step = 166 |
Both checkpoints share the same architecture (Qwen3ForCausalLM, bfloat16) and tokenizer as the base model.
License
Apache-2.0, following the base model's license.
Install from pip and serve model
# Install vLLM from pip: pip install vllm# Start the vLLM server: vllm serve "qzdc/QREF"# Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "qzdc/QREF", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }'