Claude Opus 4 + RAG: Build an AI App with Embeddings & Knowledge Graphs | MVP Unplugged

Why watch

Microsoft MVP Michael Washington demonstrates how to build AI Story Builders—an open-source app using RAG, embeddings, and knowledge graphs to help authors maintain consistency in AI-generated fiction. The video covers breaking stories into structured data (timeline, location, character), implementing cosine similarity over embeddings, and adding a knowledge graph layer for frontier models to interrogate stories via tool calls. Developers building agents, RAG apps, or AI writing tools will learn practical patterns they can adapt for their own projects.