Add Exl2 quant link (#1)

- Add Exl2 quant link (6af973e3e312ea0032e14c108fa8083e0bdc5cf4)


Co-authored-by: Bartowski <bartowski@users.noreply.huggingface.co>

README.md

@@ -37,6 +37,8 @@ Thanks to its four experts, it's a well-rounded model, capable of achieving most
 
 * **GGUF**: https://huggingface.co/mlabonne/Beyonder-4x7B-v3-GGUF
 
+* **ExLlamaV2**: https://huggingface.co/bartowski/Beyonder-4x7B-v3-exl2
+
 ## 🏆 Evaluation
 
 ### Nous