adding links to GGUF models

thanks to

@mradermacher

README.md

@@ -139,7 +139,9 @@ This model is suitable for a wide range of applications, including but not limit
 
 # ⚡ Quantized GGUF
 
-Coming soon!
+Here are GGUF models thanks to @mradermacher:
+- https://huggingface.co/mradermacher/calme-2.4-rys-78b-GGUF
+- https://huggingface.co/mradermacher/calme-2.4-rys-78b-i1-GGUF
 
 # 🏆 [Open LLM Leaderboard Evaluation Results](https://huggingface.co/spaces/open-llm-leaderboard/open_llm_leaderboard)
 Detailed results can be found [here](https://huggingface.co/datasets/open-llm-leaderboard/details_MaziyarPanahi__calme-2.4-rys-78b)