README.md

---
license: unknown
base_model:
- Qwen/Qwen2.5-Coder-7B
tags:
- code
- text-diffusion-model
- diffusion large language model
---

### DiffuCoder-7B-Base

The DiffuCoder-7B-Base model is our foundational masked diffusion LLM for code generation.

- Training recipe: Using [DiffuLLaMA](https://github.com/HKUNLP/DiffuLLaMA)'s adaptation approach, trained on a large corpus of code: with Stage 1 65B tokens and Stage 2 65B tokens.

- Benchmarks: Strong baseline performance on HumanEval, MBPP and BigCodeBench.


#### More details and usage examples:

- Paper: [DiffuCoder: Understanding and Improving Masked Diffusion Models for Code Generation](https://arxiv.org/abs/2506.20639)

- GitHub: https://github.com/apple/ml-diffucoder

#### Acknowledgement
To power this HuggingFace model release, we reuse [Dream](https://huggingface.co/Dream-org/Dream-v0-Base-7B)'s modeling architecture and generation utils.