What good is search if you can never find anything? We're pioneers in smarter search that "gets" users.
We're the relevance experts
Good search understands a user's intent, not just what they type.
We wrote Relevant Search, the definitive guide to building smarter Elasticsearch and Solr applications.
One of the best and most engaging technical books I've ever read. — Trey Grainger, Lucidworks
Will help you solve real-world search relevance problems for Lucene-based search engines — Dimitrios Kouizes-Loukas, Bloomberg
Products and services for smarter search
We built Quepid, a search testing platform that takes the guesswork out of search relevancy.
Do NOT attempt a search project without it. — John Bickerstaff
Want to just understand why results are showing up in your search?
The blog and other happenings
What caching does Elasticsearch support, and what is the best way to take advantage of it?
The success of a machine learning project will be dependent on the quality and quantity of the data available.
We explore the parallels between search, recommendation systems and microeconomics. Proposing a new way to think of search relevance and recsys as a system of maximizing the utility of multiple buyers. Is search and discovery akin to quantitative finance in its potential for optimization?