Update README.md

README.md

@@ -1,3 +1,28 @@
----
-license: apache-2.0
----
+---
+license: apache-2.0
+language:
+- en
+base_model:
+- Qwen/Qwen2.5-Math-7B
+---
+
+# Simple Reinforcement Learning for Reasoning
+
+[![Notion](https://img.shields.io/badge/Notion-%23000000.svg?style=for-the-badge&logo=notion&logoColor=white)](https://hkust-nlp.notion.site/simplerl-reason)
+
+This is the model checkpoint in Project SimpleRL. Qwen-2.5-Math-7B-SimpleRL is the simple RL training from the base model with initial warmup stage. 
+
+## Citation
+
+If you find this blog or our code useful, we would appreciate it if you could cite our work:
+
+```bibtex
+@misc{
+    zeng2025simplerl,
+    title={7B Model and 8K Examples: Emerging Reasoning with Reinforcement Learning is Both Effective and Efficient},
+    author={Weihao Zeng and Yuzhen Huang and Wei Liu and Keqing He and Qian Liu and Zejun Ma and Junxian He},
+    year={2025},
+    howpublished={\url{https://hkust-nlp.notion.site/simplerl-reason}},
+    note={Notion Blog}
+}
+```