update model name

README.md

@@ -71,7 +71,7 @@ The system prompt is integrated inside the tokenizer config (accessed via `apply
 
 ### Example Usages
 
-The weights for ALLaM model checkpoints can be accessed via [HuggingFace transformers](https://github.com/huggingface/transformers) (tested with `transformers>=4.40.1`). The following code snippet demonstrates how to load the model and generate text using the `ALLaM-2-7B-SFT` model.
+The weights for ALLaM model checkpoints can be accessed via [HuggingFace transformers](https://github.com/huggingface/transformers) (tested with `transformers>=4.40.1`). The following code snippet demonstrates how to load the model and generate text using the `ALLaM-AI/ALLaM-7B-Instruct-preview` model.
 
 ```python
 from transformers import AutoModelForCausalLM, AutoTokenizer