Update llm_handler.py

llm_handler.py

@@ -4,7 +4,7 @@ from llama_cpp_agent import MessagesFormatterType
 from llama_cpp_agent.providers import LlamaCppPythonProvider
 
 # Initialize the Llama model
-llama_model = Llama("Arcee-Spark-GGUF/Arcee-Spark-Q4_K_M.gguf", n_batch=1024, n_threads=24, n_gpu_layers=33, n_ctx=2048, verbose=False)
+llama_model = Llama("Qwen2-1.5B-Instruct-Abliterated-iMat-GGUF/Qwen2-1.5B-Instruct-Abliterated-Q8_0.gguf", n_batch=1024, n_threads=24, n_gpu_layers=33, n_ctx=2048, verbose=False)
 
 # Create the provider
 provider = LlamaCppPythonProvider(llama_model)