Update README.md

README.md

@@ -14,4 +14,4 @@ model = IPEXModelForCausalLM.from_pretrained("Intel/tiny_random_llama2")
 model.push_to_hub("Intel/tiny_random_llama2_ipex_model")
 ```
 
-This is useful for functional testing (not quality generation, since its weights are random)
+This is useful for functional testing (not quality generation, since its weights are random) on [optimum-intel](https://github.com/huggingface/optimum-intel/blob/main/tests/ipex/utils_tests.py)