The intersection of artificial intelligence and information retrieval — combining semantic understanding with structured search to build systems that find, reason, and respond. Hands-on coverage of vector databases, RAG pipelines, hybrid search, and the infrastructure underneath.
Retrieval Beats Memory, For Now
Bigger context windows keep arriving. The systems that win keep reaching for a database anyway. Why retrieval-augmented generation continues to outperform pure parametric memory on tasks that matter.
Inside the Race to Index the Latent Web
Crawlers are being rebuilt to feed retrieval, not ranking. Embeddings, chunking strategies, and the quiet infrastructure war happening below the product layer.