Update app.py

app.py

@@ -3,7 +3,7 @@ import re
 import requests
 import gradio as gr
 import pandas as pd
-from smolagents import CodeAgent, DuckDuckGoSearchTool, InferenceClientModel, tool, VisitWebpageTool
+from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel, tool, VisitWebpageTool
 
 # --- Constants ---
 DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
@@ -120,11 +120,10 @@ class BasicAgent:
     def __init__(self):
         print("Initializing HuggingFace agent...")
         
-        # Use Qwen 32B - good balance of speed and quality
-        self.model = InferenceClientModel(
-            model_id="Qwen/Qwen2.5-Coder-32B-Instruct",
+        # Use HfApiModel with a FREE model
+        self.model = HfApiModel(
+            model_id="Qwen/Qwen2.5-72B-Instruct",  # This one should be free
             token=os.environ.get("HF_TOKEN"),
-            timeout=60,
         )
         
         self.agent = CodeAgent(
@@ -137,7 +136,7 @@ class BasicAgent:
                 get_task_file,
                 reverse_text,
             ],
-            max_steps=5,  # Keep it short to avoid timeouts
+            max_steps=5,
             verbosity_level=2,
         )
         print("Agent ready!")
@@ -248,7 +247,7 @@ def run_and_submit_all(profile: gr.OAuthProfile | None):
 
 with gr.Blocks() as demo:
     gr.Markdown("# 🎯 GAIA Agent - Unit 4")
-    gr.Markdown("Using **HuggingFace** + **Qwen 32B**")
+    gr.Markdown("Using **HuggingFace** + **Qwen 72B**")
 
     gr.LoginButton()
     run_btn = gr.Button("🚀 Run Evaluation", variant="primary")