Update app.py

app.py

@@ -4,11 +4,10 @@ import mdtex2html
 import torch
 from transformers import AutoModelForCausalLM, AutoTokenizer
 from transformers.generation import GenerationConfig
-from flash_attn import flash_attn_qkvpacked_func, flash_attn_func
 
 # Initialize model and tokenizer
 tokenizer = AutoTokenizer.from_pretrained("Qwen/Qwen-14B-Chat", trust_remote_code=True)
-model = AutoModelForCausalLM.from_pretrained("Qwen/Qwen-14B-Chat", device_map="auto", trust_remote_code=True, use_flash_attn=True).eval()
+model = AutoModelForCausalLM.from_pretrained("Qwen/Qwen-14B-Chat", device_map="auto", trust_remote_code=True).eval()
 model.generation_config = GenerationConfig.from_pretrained("Qwen/Qwen-14B-Chat", trust_remote_code=True)
 
 # Postprocess function