Update app.py

app.py

@@ -77,10 +77,10 @@ def main():
                         
                     llm = CTransformers(
                     # model = "TheBloke/Mistral-7B-Instruct-v0.2-GGUF",
-                    model= "second-state/stablelm-2-zephyr-1.6b-GGUF",
-                    model_file = "stablelm-2-zephyr-1_6b-Q4_0.gguf",
-                    # model_type="mistral",
-                    max_new_tokens = 1048,
+                    model= "TheBloke/Llama-2-7B-Chat-GGUF,
+                    model_file = "llama-2-7b-chat.Q3_K_S.gguf",
+                    model_type="llama",
+                    max_new_tokens = 300,
                     temperature = 0.3,
                     lib="avx2", # for CPU
                     )