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title: "Day 6: Final Project - Building a Production-Grade Search Engine"
isLesson: true
weight: 70
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{{< date >}} Day 6 {{< /date >}}

# Final Project - Building a Production-Grade Search Engine

Ship a portfolio-ready vector search application that demonstrates everything you've learned. Build a sophisticated documentation search engine using hybrid retrieval, multivector reranking, and production-quality evaluation.

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## Today's path

1. Final Project: Production-Ready Documentation Search Engine
2. Course Summary and Next Steps

You'll synthesize 6 days of learning into a working system that showcases production-ready vector search expertise.