Update app.py

app.py

@@ -10,7 +10,9 @@ from transformers import AutoTokenizer, AutoModelForCausalLM, pipeline
 # -------------------- Config -------------------- #
 
 EMBEDDING_MODEL_NAME = "sentence-transformers/all-MiniLM-L6-v2"
-LLM_MODEL_NAME = "google/gemma-2b-it"  # you can change this later
+#LLM_MODEL_NAME = "google/gemma-2b-it"  # you can change this later
+LLM_MODEL_NAME = "TinyLlama/TinyLlama-1.1B-Chat-v1.0"
+
 
 
 # -------------------- Model loaders (cached) -------------------- #