Update app.py

app.py

@@ -2,7 +2,7 @@ import gradio as gr
 from transformers import pipeline
 
 # Use a pipeline as a high-level helper
-pipe = pipeline("text-generation", model="X-D-Lab/MindChat-Qwen2-0_5B")
+pipe = pipeline("feature-extraction", model="X-D-Lab/MindChat-Qwen-1_8B", trust_remote_code=True)
 
 # 初始化对话历史
 history = []