Switch to Qwen 2.5 Coder 3B for better coding perfs

app.py

@@ -2,7 +2,7 @@ import gradio as gr
 from transformers import pipeline
 
 # 1. Carrega o modelo (Isso já estava funcionando)
-pipe = pipeline("text-generation", model="Qwen/Qwen2.5-0.5B-Instruct", device_map="cpu")
+pipe = pipeline("text-generation", model="Qwen/Qwen2.5-Coder-3B-Instruct", device_map="cpu")
 
 def predict(message, history):
     """
@@ -42,7 +42,7 @@ demo = gr.ChatInterface(
     fn=predict,
     type="messages",  # <--- ESTA LINHA CORRIGE O AVISO E MUDA O FORMATO DO HISTÓRICO
     title="Qwen Agent Node",
-    description="Bot rodando Qwen 2.5 via CPU no Hugging Face."
+    description="Bot rodando Qwen 2.5 Coder 3B via CPU no Hugging Face."
 )
 
 if __name__ == "__main__":