Update app.py

app.py

@@ -118,7 +118,7 @@ def process_model(model_id, q_method, use_imatrix, imatrix_q_method, private_rep
             print(f"Model directory contents: {os.listdir(local_dir)}")
 
             conversion_script = "convert_hf_to_gguf.py"
-            fp16_conversion = f"python llama.cpp/{conversion_script} {local_dir} --outtype f16 --outfile {fp16}"
+            fp16_conversion = f"python llama.cpp/{conversion_script} {local_dir} --outtype bf16 --outfile {fp16}"
             result = subprocess.run(fp16_conversion, shell=True, capture_output=True)
             print(result)
             if result.returncode != 0: