Upload app.py with huggingface_hub

app.py

@@ -8,7 +8,7 @@ import gradio as gr
 warnings.filterwarnings("ignore", category=UserWarning)
 
 # ----------------------------------------------------------------------
-# Groq client setup (only)
+# Groq client setup
 # ----------------------------------------------------------------------
 groq_api_key = os.getenv("GROQ_API_KEY")
 groq_client = None
@@ -45,7 +45,7 @@ def improve_code(original_code: str) -> str:
 
     try:
         response = groq_client.chat.completions.create(
-            model="llama3-70b-8192",
+            model="llama-3.3-70b-versatile",
             messages=[{"role": "user", "content": prompt}],
             temperature=0.2,
             max_tokens=2000,