Update app.py

app.py

@@ -8,15 +8,27 @@ from tools.final_answer import FinalAnswerTool
 from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
+import requests
+from io import BytesIO
+from PIL import Image
+
 @tool
-def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that does nothing yet 
+def generate_image(imageprompt: str) -> Image.Image:
+    """A tool that generates an image based on a given prompt.
+
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        imageprompt: The description of the image to generate.
+
+    Returns:
+        The generated image as a PIL Image object.
     """
-    return "What magic will you build ?"
+    url = f"https://image.pollinations.ai/prompt/{imageprompt}"
+    response = requests.get(url)
+    
+    if response.status_code == 200:
+        return Image.open(BytesIO(response.content))
+    else:
+        raise Exception("Failed to generate image.")
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -55,7 +67,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, image_generation_tool], ## add your tools here (don't remove final answer)
+    tools=[final_answer, generate_image], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,