I share search tips, blog articles, and free events I'm hosting about the search+retreval industry, vector databases, information retrieval and more.
2026 is the year of agentic search + Haystack
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Search community happenings for this week! 2026 is the year of agentic search w/ Jo Kristian BergumThursday April 30th - https://maven.com/p/a4f265/2026-will-be-the-year-of-agentic-search What's happening in Information Retrieval in 2026? Agentic search! This is THE topic everyone is focused on. Agents searching for us. Agents performing deep research. Agentic models like SID-1 focused on fast search (replacing your search API?). And so on and on. I'll be hosting a conversation with Jo Kristian as we try and navigate what this topic means for search teams. Bring your questions! Haystack - next week 😱May 5-7 - http://haystackconf.com Haystack is coming NEXT WEEK. Come hang out with me in person! Get your tickets before they're gone. Haystack is:
Trey Grainger and I will be speaking, so hope to see you there. (Haystack attendees get 30% off my Cheat at Search course - just reply to this email to ask) Free Search 101 courseStarts May 9 - https://maven.com/lls/5c240b What is BM25? Why do we still use keyword search? What is an embedding exactly? How do vector databases work? WTF is NDCG? If you're new to search. Or just want to fill in some gaps, come hang out at Cheat at Search Essentials. All leads into my Cheat at Search w/ Agents course starting up May 18! -Doug Slack Community * Events · Consulting · Training (use code search-tips) You're subscribed to Doug Turnbull's daily search tips where I share tips, blog articles, events, and more. You can always manage your profile: |
Doug Turnbull
I share search tips, blog articles, and free events I'm hosting about the search+retreval industry, vector databases, information retrieval and more.
Give an agent a set of search tools, it finds relevant products and improves result ranking. So should we throw away our traditional search stack and just let an agent drive some retrievers? Will the future of search APIs just be an agent, not query understanding or reranking? Here's the rub - finding things with agent's help differs from helping agents find information. In one case, the agent helps us. In the other, we must help the agent find what it doesn't know. This last case can't work...
Talks this week + other events. Hope you can make it and help keep this community awesome 😎 First - Leonie Monigatti will share how Context Engineering IS Agentic Search. Tuesday, 10:30AM ET What everyone is missing: when people talk aobut "context engineering", they really ought to be improving search. Leonie will cast aside myths about context engineering to show how agents build their own context via retrieval. And THAT, not prompting magic, decides whether your AI app is successful....
Late interaction is having a moment. The team at LightOn - including superstar developer Antoine Chaffin - has demonstrated how a 150M(!) late interaction model beats much larger models - some up to 8B parameters. David beats Goliath! Better search only cost you less! Tested on what dataset? BrowseComp. BrowseComp asks difficult questions requiring detailed, complex research. Tasks you can imagine agents chugging away, searching, getting frustrated and lost. Here’s an example prompt / answer...