Doug Turnbull (Maven) -- search should be an asset. Not mysterious.
In 2012, Doug got bit by the search bug and he's still trying to keep up. From full-text search, to Learning to Rank models, to search agents that generate their own code, he knows the endless landscape first hand. Yet Doug wants to deeply understand the what / how / why, and help teams use these technologies practically, distinguishing hype from reality.
He’s led search at Reddit, Shopify, and Wikipedia, authored Relevant Search and AI Powered Search, and advised 100+ organizations over the years - all in pursuit of the same question: how does search actually work?
Courses
Multi-day, guided programs to get real results

Cheat at Search with Agents
Rethink search to put tireless agents at work for human users


Build Production-Ready AI Agents for the Enterprise
Build and reason about enterprise agents grounded in your team's knowledge base
Workshops
Single-day, hands-on sprints to practice new skills
Lightning Lessons
Free, interactive sessions to explore new topics


Search and AI Career Q&A


Neural search at BM25 latency


Tensors in the Search Engine (Why?)


IR Today: Theory, Practice, and Agents


RAG isn't dead. It's sleeping.


Building Effective Agent Harnesses
Alumni reviews
Bera
Build Production-Ready AI Agents for the Enterprise
Ben
Build Production-Ready AI Agents for the Enterprise
Anria
Build Production-Ready AI Agents for the Enterprise
Pastor
Build Production-Ready AI Agents for the Enterprise
Chinmay
Build your own vector database
