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Don't Forget: Keeping Memory Between Calls

You're planning a graduation trip and using a smolagents travel assistant to keep track of important dates and information.

However, the agent forgets unless you explicitly preserve its memory. Your goal is to prevent the agent from resetting between questions so it can remember key travel details across multiple interactions.

You have access to the travel_agent, already set up with a model and no tools.

This exercise is part of the course

AI Agents with Hugging Face smolagents

View Course

Exercise instructions

  • Modify the second .run() method so the agent retains memory using the reset parameter.
  • Use the correct parameter value to prevent the agent from resetting its state.

Hands-on interactive exercise

Have a go at this exercise by completing this sample code.

# Step 1: Tell the agent your flight date
travel_agent.run("My Tokyo flight confirmation code is ZX9Q2L.")

# Step 2: Confirm the agent remember when passing the correct reset parameter
follow_up = "What’s my Tokyo flight confirmation code?"
response = travel_agent.run(follow_up, ____=____)

print(response)
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