Build a Movie Recommendation Chatbot using Neo4j and Vertex AI

Overview

This codelab walks you through building a GenAI-powered movie recommendation chatbot. You'll learn how to create a Knowledge Graph using Neo4j, generate vector embeddings using Vertex AI’s text embedding models, and build a conversational chatbot powered by Gemini that leverages semantic search to suggest relevant movies based on natural language queries.

Build a Movie Recommendation Chatbot using Neo4j and Vertex AI

Published At: April 7, 2025

Last Updated At: April 25, 2025

Difficulty: Beginner

4 Likes

Python

Neo4j

Google Cloud

Google Vertex AI

Google AI

Build a GenAI movie recommendation chatbot using Neo4j for a Knowledge Graph, Vertex AI for text embeddings, and Gemini for semantic search to suggest movies from natural language queries.

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