We host and attend events on search & relevance across the world. Come and join our Search Meetup groups or meet us as we talk at a conference! You can see the next events we'll attend below.

Upcoming Events

We run Haystack, the search relevance conference, twice a year in the USA and Europe. We also host the London Lucene/Solr Meetup and the Haystack LIVE! Meetup (which presents regular online talks on search & relevance). We’re also regular speakers at other events including ApacheCon, Berlin Buzzwords, MICES (Mix Camp for E-commerce), Search Solutions, Taxonomy Bootcamp & Enterprise Search Summit. Come and meet our team! Talks from past events are available on our Youtube channel.

Find out about the Milvus 2.0 open-source similarity search engine

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Milvus vector database

MICES 2021 – Mix-camp E-Commerce Search

  • June 30th & July 1st 2021 | From 9am EDT / 1500 CEST

Come and join OSC at this event dedicated to e-commerce search, with speakers from some of Europe’s top e-commerce companies, workshops, user groups and lightning talks. Registration is free…

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