Update app.py

app.py

@@ -1,7 +1,7 @@
 import os, torch, gradio as gr, spaces
 from transformers import AutoTokenizer, AutoModelForCausalLM, GenerationConfig
 
-MODEL_ID = os.getenv("MODEL_ID", "JDhruv14/merged_model")
+MODEL_ID = os.getenv("MODEL_ID", "JDhruv14/hello")
 
 # Load once (CPU until first call; device_map will move to GPU on first run)
 tokenizer = AutoTokenizer.from_pretrained(MODEL_ID, trust_remote_code=True)