diff --git a/README.md b/README.md
index 3c1715c4..2cfd0e64 100644
--- a/README.md
+++ b/README.md
@@ -104,6 +104,7 @@ Following is a list of awesome projects building on top of Reasoning Gym:
 - [Verifiers: Reinforcement Learning with LLMs in Verifiable Environments](https://github.com/willccbb/verifiers)
 - [(NVIDIA) ProRL: Prolonged Reinforcement Learning Expands Reasoning Boundaries in Large Language Models](https://arxiv.org/abs/2505.24864)
 - [Atropos - Nous Research's LLM RL Gym](https://github.com/NousResearch/atropos)
+- [SYNETHTIC-2 - Prime Intellect's Reasoning Traces Dataset](https://www.primeintellect.ai/blog/synthetic-2)
 
 ## 📝 Citation