Module 2
Building an Agent
In this module, you will explore the tools the AI generated and extend your agent with Full definition for Cypher (opens in a new tab)Neo4j's implementation of GQL, the ISO standard query language for graph databases. It is declarative: you describe the pattern to find, and the database decides how to find it. Template, Text2Cypher, and Similarity Search tools.
You will:
- Explain the tools the AI created and when to use each
- Add Cypher Template tools for predictable, repeatable queries
- Add a Text2Cypher tool for ad-hoc questions
- Understand when to use Similarity Search for vector-based lookups