📑 Model Card

Model Details

This model is a merged version of two Qwen base models:

• Qwen/Qwen3-4B-Instruct-2507
• Qwen/Qwen3-4B-Thinking-2507

Notations:

• Evoluation dataset: openai/gsm8k (subset of 100 samples, not trained)
• Generation runs: 50
• Population size: 10
• This model design for instruct model not reasoning model with same function like Qwen3-Instruct-2507
• A good start for SFT or GRPO training.

Evaluation

• For my evaluation in my agent benchmark is not surpass too much but only 3% with instruct model.
• Surpass openfree/Darwin-Qwen3-4B (Evolution model) and base model in ACEBench.

@misc{nafy_qwen_merge_2025,
  title        = {Merged Qwen3 4B Instruct + Thinking Models},
  author       = {Beyoru},
  year         = {2025},
  howpublished = {\url{https://huggingface.co/beyoru/EvolLLM}},
  note         = {Merged model combining instruction-tuned and reasoning Qwen3 variants.},
  base_models  = {Qwen/Qwen3-4B-Instruct-2507, Qwen/Qwen3-4B-Thinking-2507}
}