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The Dependency Graph of Tools: A Scalable Architecture for Agents

Explore how dependency graphs address limitations in standard RAG systems by modeling tool dependencies and enabling multi-hop reasoning. Understand how merging vector search with graph traversal supports the construction of scalable, sophisticated AI agents capable of handling complex real-world tasks.

In our previous lessons, we built an agent capable of selecting the right tool for a given job. But we made a crucial simplifying ...