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When turboquant came out, it got a lot of justified excitement. We took it for a Spin, and our year long work on Elasticsearch BBQ (better binary quantization) holds up better, especially in the abundant world of CPUs. * also, we need to get Thom an upgrade from M2 ;)
🧵 Our BBQ at 1-bit/doc beats TurboQuant at 4-bit/doc on shifted data on ranking accuracy. At 1/5 the storage. We center on the segment centroid before quantization, so the bits go where they are actually needed for ranking. TurboQuant's Hadamard rotation can't exploit that
Filtered vector search with restrictive filters just got 3-5x faster. Close to 10x on hyper-restrictive ones. The old flow scored centroids without knowing if they contained matching vectors, loaded postings lists for nothing, decoded doc IDs that didn't pass the filter, and repeated until it had enough results. The fix in Elasticsearch 9.4: a doc_id-to-centroid mapping that lets DiskBBQ skip straight to clusters with relevant vectors. Latency used to spike as filters got tighter. Now it stays flat or drops.
30x faster than Prometheus on gauge averages sounds like a typo. It's not. Elasticsearch 9.4 rebuilt TSDS and ES|QL into a fully columnar metrics engine. Vectorized time series aggregations, zero-copy decoding, doc value skippers replacing inverted indices. The result at 1.4M time series: queries that took Prometheus 30+ seconds finish in under 2.
jina-embeddings-v5-omni is now on Elastic Inference Service. Text, images, audio, video. One index, one query. • Best-in-class visual understanding under 1B parameters • Beats models 20x its size on multilingual visual tasks • Beats ByteDance Seed 1.6 on video (55.57 vs 29.30 on Charades-STA) • BBQ quantization: 93% storage reduction, under 3% accuracy loss • nano runs on commodity hardware without GPU Introduction below with @florianhoenicke
Great work from the @elasticseclabs team!
We uncovered a new Brazilian banking trojan campaign: TCLBANKER. What makes TCLBANKER notable isn’t just the malware itself, but how it spreads. The campaign uses compromised WhatsApp and Outlook accounts to propagate through trusted user relationships, deploys targeted banking
Impressive work by our team making Elasticsearch a kick ass columnar metrics store
30x faster than Prometheus on gauge averages sounds like a typo. It's not. Elasticsearch 9.4 rebuilt TSDS and ES|QL into a fully columnar metrics engine. Vectorized time series aggregations, zero-copy decoding, doc value skippers replacing inverted indices. The result at 1.4M
Lots of noise around TurboQuant. It is good at MSE quantization. But claims around unique groundbreaking results are exaggerated. As it stands, I don't think it should be used for vector search indices. Tom Veasey shows why: elastic.co/search-labs/bl…
Preconditioning Vectors: Making DiskBBQ work for every vector, even non-normal ones. elastic.co/search-labs/bl…
our journey with making Elasticsearch one of the best vector databases in the world continues, impressive and innovative work by our team
95 ns/vector vs 412 ns, Elasticsearch simdvec VS jvector scoring float32 at 32,500 vectors on x86. But the number isn't really the story here. The story is that at scale, past L3 cache, memory latency beats compute every time and simdvec is built just for that. At this depth,
Native promql support for metrics in Elasticsearch, fused right into our ES|QL so you can optionally fuse it. Pretty cool and tons of more metrics news (perf! Moar columnar!) coming soon!
If your team lives in PromQL, you no longer have to context-switch to query your Elasticsearch metrics. The new PROMQL source command in ES|QL lets you run PromQL queries directly against Elasticsearch time series data, whether ingested from Prometheus Remote Write,
The Axios attack again proved the status quo is broken. We caught it by using AI to diff package repo updates. Built Friday, caught the compromise Monday. We open sourced the project so the community can iterate on it. We all need a higher floor for defense.
One of our researchers built an AI powered supply chain monitoring tool on a Friday afternoon. The following Monday night it caught the Axios npm compromise before most people knew it existed. Elastic Security Labs is open sourcing the tool. Full story by @dez_ here:
We open sourced the tool used to detect the Axios supply chain compromise! I built it Friday after a red eye home from RSAC. Also, wrote up the full story, including the hectic moments after that first critical alert github.com/elastic/supply…
We have discovered a massive supply chain compromise in the Axios npm package. A backdoored maintainer account delivered a cross-platform RAT for Linux, Windows & macOS, targeting the Axios package, which has ~100M weekly downloads and is in the top five most popular Node.js packages. We filed a GitHub Security Advisory to coordinate the disclosure, ensuring that the maintainers and the npm registry could act swiftly on the compromised versions. Full analysis: go.es.io/4sHybxr
Jina team is cooking
jina-embeddings-v5-text is here! Our fifth generation of jina embeddings, pushing the quality-efficiency frontier for sub-1B multilingual embeddings. Two versions: small & nano, available today on Elastic Inference Service, vLLM, GGUF and MLX.
We've got two days left to get these folks on at @SXSW! 👇 🌟 @MichelTricot — CEO & Co-Founder, Airbyte 🌟 Shay @kimchy Banon — CTO & Founder, @Elastic 🌟 @LindaMLian — CEO & Co-Founder, @CommonRoomHQ 🌟 Paul @kiwicopple Copplestone — CEO & Founder, @Supabase Do your part by voting for them here: bit.ly/3UQo4al If you do, they'll share how open-source communities offer a competitive edge, fueling faster innovation, unlocking developer mindshare, and laying the foundation for enterprise adoption.
OpenSearch moves away from Lucene, while we work hard to make Lucene and Elasticsearch better, the difference between faking it and actually building elastic.co/search-labs/bl…
yes! one of the underrated use-cases of elasticsearch: speeding up your primary database for the presentation
We made search in HEY 7x faster by ensuring we're only pulling data directly from the ElasticSearch indexes for the presentation. Sub-100ms response times now on the median. Very noticeable! hey.com/new/#quick-sea…
Elastic @elastic
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David Pilato 🇺🇦... @dadoonet
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Or Hiltch @_orcaman
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Quentin '🐧' ADAM @waxzce
18K Followers 9K Following CEO @clever_cloud The best velocity and resiliency cloud solution for all developers | co-founder @_icilundi | Chairman @OpenInternetPro | co-founder @Makair_fr
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3K Followers 530 Following @_@ I moved Chinese content to @anne_lyl | Formerly at ShopeeSG, BytedanceBJ
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3K Followers 2K Following scaling companies and infra behind the business. principal eng at @Shopify. into GenAI & ecommerce. @evilmartians alumni. 🇨🇦 🇬🇧
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285 Followers 475 Following Working on @elastic Workflows (prev. @keepalerting, acquired) by day. Nights and weekends, building https://t.co/uDPZPExA7o. Occasionally write about both.
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41 Followers 820 Following too many feelings, not enough words 💌 follow back
Binx @BinxTheCatAI
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35 Followers 315 Following
Sri Desikan @ohzoneD
190 Followers 163 Following VP Product Search and AI @Elastic. Xoogler - PM@Lead for BigQuery and GKE @Google: Founder/CEO SparklineData (acquired by Oracle ). Disney, Siebel, SGI
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2 Followers 79 Following
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SeaweedFS @SeaweedFS
923 Followers 411 Following SeaweedFS is a scalable distributed file system optimized for exabyte small files, supports FUSE, S3 API, Hadoop, k8s, replication, Cloud Drive, S3 gateway.
Avihay Bar @AvihayBar
256 Followers 3K Following Software, Tech & Computer Graphics addict. Fluent in Python, Hand-waving and Shaders. Great people skills and a poor sense of humor. Views are my own.
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24 Followers 662 Following
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624 Followers 5K Following Distributed Systems • Storage • k8s • GPU Kernels.
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NesY @nesimy
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. ढोकला (�... @____pck
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Tim @Tim68095872
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Mr. Zikani 5.0 to You... @zikani03
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FatherSon @NevoSayNevo
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0 Followers 35 Following
wuyangping @wuyangping
16 Followers 357 Following
Rafa Haro @rafa_haro
606 Followers 1K Following R&D Software Engineer interested in anything related to NLP, Semantic Technologies, Data and Text Mining. Basketball and Music lover.
Robert Scoble @Scobleizer
588K Followers 51K Following San Francisco/Silicon Valley AI | Robots, holodecks, BCIs, analysis of new things | Ex-Microsoft, Rackspace, Fast Company | Wrote eight books about the future.
Ana Loureiro @AnaShvets
664 Followers 1K Following Managing Partner @mafamilypr PR for VCs and startups
jonnboo @MNichole89643
65 Followers 406 Following I want you to run your hands over my pussy, so you can feel how wet I am. $$$$$l
Morgan @MorganLewis24
206 Followers 2K Following Avidly average cyclist, runner, and golfer. 3-time Strava Local Legend. I retweet a lot of sports stuff, so fair warning.
Elastic @elastic
65K Followers 183 Following Where developers learn, build, and share. Your source for hands-on demos, cheat sheets, explainers and more.
David Pilato 🇺🇦... @dadoonet
6K Followers 2K Following developer | evangelist @elastic 📧 DM opened. DJ 4 times a year, just for fun! 🎧 https://t.co/Wv6Ne8oML2
Philipp Krenn @xeraa
5K Followers 732 Following 🎩 of DevRel & Developer 🥑 @elastic Tweets about Elasticsearch, Kibana, search, observability, security — optimized for relevance DMs are open
antirez @antirez
68K Followers 790 Following Reproducible bugs are candies. I like programming too much for not liking automatic programming.
Brian Goetz @BrianGoetz
67K Followers 210 Following Java Language Architect at Oracle. Author, Java Concurrency in Practice (https://t.co/ddAm2rKwpE). Also, cats.
Kelly Sommers @kellabyte
50K Followers 365 Following 🇨🇦 Backend Brat. Distributed Diva. Relentless Learner.
Guillaume Laforge @glaforge
16K Followers 2K Following 🥑 Developer Advocate @GoogleCloud 🧠 Focusing on GenAI 🤖 ⭐️ @ApacheGroovy co-founder 🏆 @java_champions 📣 @lescastcodeurs podcast 🦋 @glaforge.dev
Mark Walkom @warkolm
1K Followers 617 Following open source, gardening, bbq, metal, rfs. https://t.co/sBkMnjtiLI, https://t.co/fSIS2Tbgm6 wiradjuri country
Adam Jacob @adamhjk
19K Followers 1K Following CEO of Swamp Club, Co-Founder of Chef. Sustainable free and open source software communities. Music. He/Him. https://t.co/fyc6yziWBv
Norman Maurer @normanmaurer
11K Followers 294 Following Distinguished Engineer @Apple , @netty_project Lead, #swiftnio, @TheASF, Author #Netty in Action @manningbooks, Apache #Cassandra MVP, @Java_Champions
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52K Followers 14K Following Making @dagger_io. Before that: founded Docker. "No is temporary, yes is forever".
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3K Followers 51 Following Where developers learn, build, and share. Elastic Dev is your source for hands-on demos, cheat sheets, explainers and more. Check out: @elastic
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242K Followers 383 Following Columbia linguist, weekly at NYT, biweekly Glenn Show. Books of late: 9 NASTY WORDS, WOKE RACISM and PRONOUN TROUBLE. Some cabaret piano on the side.
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30K Followers 1K Following Street Photographer based in Cambridge/London
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81K Followers 216 Following Put money on award shows, top charts, video games, and everything else pop culture. Powered by @Kalshi
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817 Followers 566 Following tl;dr CEO & co-founder @keepalerting (Acq. by @elastic) // YC W23
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1.4M Followers 626 Following London news, London events, London people, London everything
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61 Followers 15 Following Helping engineering teams find and fix failure for good.
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314 Followers 144 Following Doer of things | Builder of things | software engineer @elastic.
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276K Followers 810 Following Senior Fellow at Stanford's Freeman Spogli Institute, Director, Ford Dorsey Masters in Intl Policy @StanfordCDDRL Instagram: francis.fukuyama
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13K Followers 469 Following פוליטיקה פנים-אמריקאית, מדיניות חוץ אמריקאית ומה שביניהן. מנהל את @lib_ra_el שמצילה את הברית עם השמאל האמריקאי. עזרו לנו כאן - https://t.co/4N98ILz17U
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5K Followers 728 Following Elastic Security Labs is democratizing security by sharing knowledge and capabilities necessary to prepare for threats. Spiritually serving humanity since 2019.
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