Update app.py

app.py

@@ -17,7 +17,28 @@ def my_cutom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
         arg2: the second argument
     """
     return "What magic will you build ?"
+    
+from diffusers import StableDiffusionPipeline
+import torch
 
+@tool
+def generate_image(prompt: str) -> str:
+    """Generates an image from a text prompt using Stable Diffusion.
+    Args:
+        prompt: The text prompt describing the image.
+    Returns:
+        The filename of the generated image.
+    """
+    model_id = "runwayml/stable-diffusion-v1-5"  # Change to another model if needed
+    pipeline = StableDiffusionPipeline.from_pretrained(model_id, torch_dtype=torch.float16)
+    pipeline.to("cuda")  # Move model to GPU for faster generation
+
+    image = pipeline(prompt).images[0]
+    filename = "generated_image.png"
+    image.save(filename)
+    
+    return filename  # Returns the file path of the generated image
+    
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
     """A tool that fetches the current local time in a specified timezone.
@@ -51,7 +72,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, DuckDuckGoSearchTool(), image_generation_tool, my_cutom_tool], ## add your tools here (don't remove final answer)
+    tools=[final_answer, DuckDuckGoSearchTool(), generate_image, my_cutom_tool], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,