Update app.py

app.py

@@ -7,16 +7,35 @@ 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!
+from sentence_transformers import SentenceTransformer, util
+import wikipedia
+
 @tool
-def my_custom_tool(arg1:str, arg2:int)-> str: # it's important to specify the return type
-    # Keep this format for the tool description / args description but feel free to modify the tool
-    """A tool that does nothing yet 
+def find_unexpected_analogy(topic: str) -> str:
+    """A tool that Finds an unexpected but relevant analogy for a given topic
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        topic: A string that provides text for analogy search 
     """
-    return "What magic will you build ?"
+    try:
+        # Get a summary from Wikipedia
+        summary = wikipedia.summary(topic, sentences=2)
+
+        # Pretrained model for embeddings (semantic similarity search)
+        model = SentenceTransformer('all-MiniLM-L6-v2')
+        topic_embedding = model.encode(topic, convert_to_tensor=True)
+
+        # Potential analogy candidates (could be expanded)
+        candidate_topics = ["ant colonies", "internet routing", "biological ecosystems", "black holes", "swarm intelligence", "musical composition"]
+        candidate_embeddings = model.encode(candidate_topics, convert_to_tensor=True)
+
+        # Find most unexpected but semantically relevant analogy
+        similarities = util.pytorch_cos_sim(topic_embedding, candidate_embeddings)
+        best_index = similarities.argmin().item()  # Find the most *distant* but related topic
+        analogy = candidate_topics[best_index]
+
+        return f"For '{topic}', an unexpected analogy is '{analogy}'. Why? {summary}"
+    except Exception as e:
+        return f"Error generating analogy: {str(e)}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -51,7 +70,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, get_current_time_in_timezone], # add your tools here (don't remove final_answer)
+    tools=[final_answer, get_current_time_in_timezone, find_unexpected_analogy], # add your tools here (don't remove final_answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,