Update README.md

README.md

@@ -59,3 +59,9 @@ The following hyperparameters were used during training:
 - Pytorch 2.6.0+cu124
 - Datasets 3.2.0
 - Tokenizers 0.21.0
+
+## 🔗 Useful Links
+
+* 🤗 Hugging Face Collection: [CASS on Hugging Face](https://huggingface.co/collections/MBZUAI/cass-6825b5bf7414503cf16f87b2)
+* 📂 Code & Tools: [GitHub Repository](https://github.com/GustavoStahl/CASS)
+* Paper: [Arxiv CASS](https://arxiv.org/abs/2505.16968)