docs/src/course/03-agent-memory/17-testing-semantic-recall.md
Let's test our agent's semantic recall capabilities:
npm run devYour agent should be able to recall the project deadline information, even though it was mentioned several messages ago and the conversation has moved on to other topics.
This test demonstrates how semantic recall allows your agent to find and retrieve relevant information from earlier in the conversation, even when that information is no longer included in the recent conversation history.
Try asking about other topics you discussed earlier to see how well your agent can retrieve different pieces of information. You can also experiment with different values for the topK and messageRange parameters to see how they affect your agent's ability to recall information.