The Search Relevance Conference!

Created and organised by the search & AI experts at

Haystack EU 2024 - Week of 30th September

Haystack EU 2024 will be held in Berlin, Germany during the week of September 30th. Our Call for Papers is open until 9th August - submit your talk today!

Tickets will be

  • Main conference days Monday 30th September & Tuesday 1st October
  • Speakers from companies at the cutting edge of search & AI, on search relevance, RAG, measuring search quality & more
  • Social event the evening of Monday 30th (included in your conference ticket)
  • Training from the OSC Team (details TBC) on Wednesday 2nd October:
  • Social events, get-togethers and more to be announced - make it a great week of search & AI in Berlin!

Tickets will be on sale soon - join our event mailing list to be kept up to date with upcoming events.


We’re also running regular Haystack LIVE Meetups featuring talks on search and relevance - and you can submit a talk here.


Haystack is the conference for improving search relevance. If you're like us, you work to understand the shiny new tools or dense academic papers out there that promise the moon. Then you puzzle how to apply those insights to your search problem, in your search stack. But the path isn't always easy, and the promised gains don't always materialize.

Haystack is the conference for organizations where search, matching, and relevance really matters to the bottom line. For search managers, developers, relevance engineers & data scientists finding ways to innovate, see past the silver bullets, and share what actually has worked well for their unique problems. Please come share and learn!

Why we created the Haystack conference series.