The Debate Returns (with more vectors) Which Search Engine?

It's that old question - which search engine should I choose for my project? Elasticsearch, Solr, Opensearch (all based on Lucene), or Vespa, or maybe one of the new vector search engines?


What's best for a particular use case? What advantages does one approach have over another? How has vector search changed the picture? Does it even matter which one I choose?

Moderator Charlie Hull from OpenSource Connections and expert panellists representing various search engine platforms will offer a lively & balanced debate and Q&A session to help you figure out the big question: Which Search Engine?

The speaker's profile picture
Charlie Hull

With over 20 years in the business of open source search, Charlie Hull helps companies across the world build powerful and accurate search engines as a Managing Consultant at OpenSource Connections, the search relevance people. He is co-author of the book 'Searching the Enterprise', a regular conference keynote speaker, prolific blogger and writer, and hosts and organises the Haystack conference series.