Costin Leau @costinl
Engineer @elastic, working on ES|QL - Elasticsearch Query Language. Previously @SpringCentral / @VMware Bay Area, CA, US Joined August 2009-
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Elasticsearch and Lucene vector database report card: up to 8x faster and 32x more efficient searches! Read this blog for recent noteworthy work: go.es.io/3U9aWfG #elasticsearch #apachelucene #vectordatabase
Free, open-source, continuous, cross-language profiling for both native: C, C++, Go, Rust, Zig or interpreted: Java/JVM, PHP, Python, NodeJS/V8, Ruby, and Perl runtimes. Simply start the start the agent + UI. No need to rebuild or change your configuration. Try it out!
Free, open-source, continuous, cross-language profiling for both native: C, C++, Go, Rust, Zig or interpreted: Java/JVM, PHP, Python, NodeJS/V8, Ruby, and Perl runtimes. Simply start the start the agent + UI. No need to rebuild or change your configuration. Try it out!
Going down the memory lane by listening to @springrod and @springjuergen brought joy to my heart! Two huge role models that have shaped my career.
Going down the memory lane by listening to @springrod and @springjuergen brought joy to my heart! Two huge role models that have shaped my career.
Elasticsearch vector database is now available within @Azure OpenAI Service - On Your Data. Build chat experiences powered by Elastic for RAG! Learn more: go.es.io/3PGKTv1 #Elasticsearch #MicrosoftAzure #OpenAI
Use ES|QL to transform Elasticsearch data natively and access it with Pandas: elastic.co/search-labs/bl…
I am *extremely* happy to report that Elastic has filed a ticket to donate the universal profiling agent (the multi-runtime frictionless eBPF profiler formerly known as prodfiler) as project to OpenTelemetry. This is of course still pending TC review and many other step, but...
2023 was a big year for Apache Lucene! Here's a list of all the can't-miss updates: go.es.io/423WQzP #ElasticSearchLabs
Have you heard about @elastic‘s ES|QL yet? Check out how @stryker0x and Eric are validating the new query language with Elastic Security’s detection engine: go.es.io/47WA92e #ElasticSecurityLabs
Very excited to have the @OpsterHQ team join us, they are a wonderful team of Elasticsearch users, experts and fans (like all of us at Elastic) that have a built an amazing product to help make Elasticsearch users happy
Very excited to have the @OpsterHQ team join us, they are a wonderful team of Elasticsearch users, experts and fans (like all of us at Elastic) that have a built an amazing product to help make Elasticsearch users happy
ES|QL is available to everyone as part of Elasticsearch 8.11 - check it out!
ES|QL is available to everyone as part of Elasticsearch 8.11 - check it out!
From Saussure's theory of language to dense vectors & nearest neighbors: part hands-on demonstration of semantic search in Elasticsearch, part explanation of text embeddings: nb.karmi.cz/semantic-searc…. #NLP #Elasticsearch #huggingface
Great post by @chegar999 on using AVX / SIMD to speed up vector search: elastic.co/blog/accelerat…
Introducing Elastic AI Assistant
Elastic unveils the @Elasticsearch Relevance Engine (ESRE), which integrates #AI and #vectorsearch to improve #search relevance and support #generativeAI initiatives. venturebeat.com/ai/elasticsear…
Happy to see ECS incorporated as a standard into the telemetry ecosystem!
Happy to see ECS incorporated as a standard into the telemetry ecosystem!
Great to see the excitement around ESQL is shared by the community !
Great to see the excitement around ESQL is shared by the community !
Streamline and enrich investigations using Elasticsearch Query Language (ESQL), a new, robust piped query language with new ES compute capabilities and a multi-query UX in Kibana, now in development. Learn more: go.es.io/3OA3asm
#log4j / #Log4Shell + @elastic Elasticsearch blog post update: xeraa.net/blog/2021_miti… * second log4j vulnerability: no change * workaround for ancient ES versions <5.6.11 & <6.4.0 * Log4jHotPatch: runtime, all versions * new log4j update PR; don't just drop 2.16.0 JARs in
New Blog: Elastic Security provides users with detections to find active exploitation of the #Log4j vulnerability in their environment: go.es.io/3pMeOnP
Josh Long @starbuxman
77K Followers 4K Following Spring Developer Advocate (@Java_Champions & @Kotlin @GoogleDevExpert) @VMwareTanzu 🍃🐲 📽️ https://t.co/A2wBUe0b0A
Oliver Drotbohm 🥁 .. @odrotbohm
23K Followers 685 Following Frameworks & Architecture in the Spring team @ VMware, OpenSource, all things Spring, Java, data, DDD, REST, software architecture, drums & music. He/him.
Chris Richardson @crichardson
17K Followers 1K Following Learn-Build-Assess: https://t.co/rXmFfuwqJe, transactional microservices. https://t.co/MyA2SnQxqI patterns. Author of Microservices Patterns. Frameworks. Consulting
David Pilato 🇺🇦.. @dadoonet
6K Followers 2K Following developer | evangelist @elastic 📧 DM opened. DJ 4 times a year, just for fun! 🎧 https://t.co/1OtWJ8PzAy
Guillaume Laforge —.. @glaforge
16K Followers 2K Following 🥑 Developer Advocate at @GoogleCloud ⭐️ @ApacheGroovy programming language co-founder 🏆 @java_champions 📣 @lescastcodeurs podcast 🐘 @[email protected]
Alexander Reelsen @spinscale
3K Followers 1K Following Husband, dad, enjoys working distributed, likes distributed systems, data stores, JVM/Java & Basketball/Streetball, now at https://t.co/YPftyN9nyB
Sam Brannen @sam_brannen
6K Followers 620 Following Core @SpringFramework and @JUnitTeam Committer. Staff Software Engineer at @VMwareTanzu. Proud Daddy. Tweets are my own.
SpringCentral @springcentral
97K Followers 695 Following Spring helps development teams everywhere build simple, portable, fast and flexible JVM-based systems and applications.
Sergi Almar 🍃 @sergialmar
4K Followers 634 Following Independent Software Engineer. Spring Trainer @VMwareTanzu, @apachekafka Trainer @confluentinc, @spring_io / @wasm_io organizer. Tennis Lover, Marathoner
Philipp Krenn @xeraa
5K Followers 746 Following 🎩 of DevRel & Developer 🥑 @elastic — tweets about Elasticsearch, Kibana, search, observability, security | DMs are open https://t.co/Lj9TDHRn0v
Mark Harwood @elasticmark
1K Followers 338 Following Ex @elastic. Search guy. Currently working on @andorsearch, @hivemindmap
Baeldung @baeldung
72K Followers 878 Following Passionate about everything Java. Teaching Spring on https://t.co/vh3oOY6ka6. Java Champion.
James Ward @_JamesWard
17K Followers 3K Following Mutability was the "trillion-dollar mistake" and more hot-takes on my podcast: @HappyPathProg Disclaimer: I work for @AWSCloud & my opinions are my own.
Elastic @elastic
65K Followers 178 Following Elastic is the leading platform for search-powered solutions. We accelerate results that matter.
Sviatoslav Makhynko @SviatMak
74 Followers 2K Following Husband & father of four (soon five) | Software Engineer | *BSD/Linux/MacOS | OSS | Psychology
Leela Grabill @GrabillLee
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Vera Mendizabal @mendizabal64009
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Soraya Vieau @vie_sor
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searchtwitte @sr6mj
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Lilliana App @AppLillian87293
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Bobbi Vassie @bobbi_vas
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Etta Vogt @VogtEtt
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Pato @patinhotech
807 Followers 793 Following Pedreiro de Software, vivendo de Java, torço para o Fortaleza, uso esse perfil para me divertir e penso em montar um bar.
Jenni Earnheart @JEarnhear
51 Followers 5K Following
Sutton Santacruce @SuttonSant12596
65 Followers 5K Following
Jazmin Lehr @le_jazm
42 Followers 5K Following
Hyo Felsted @FelstH
95 Followers 5K Following
TM² @__TMSquare__
180 Followers 295 Following Big Data Engineer | Data engineer interested by #finance, #economy, #datascience. Sometimes, I read 📚 Developing skills🧑🏾💻, building the future🧠
TOCTOU | stevelauc@ma.. @SteveLauC
1K Followers 674 Following Don't quit your daydream / 你好哇👋，我是 Steve。喜欢😺写代码看落日体验人间！无聊生活推主一枚🤪 / let mut op = Opinions::own() / Never panic!()
Ninoslav Mišković @miskovic38
677 Followers 1K Following Tech lover 🖤❤️ 🤘 & Principal Product Manager at @elastic #ProdMgmt #productmanagement
McRishe @mc_rishe54428
40 Followers 1K Following
PankajAgarwal @iPankaj2005
59 Followers 826 Following I am a software developer |📚 Tech Enthusiast | . Interested in all things related to Java and cloud.
Niels Kloster @eNiels
209 Followers 3K Following Software Engineer, heading the team building @saxobank 's observability platform.
Simon @simon_herbert_
28 Followers 1K Following
Amr @kissmyasthme
50 Followers 503 Following
Steasou @steasou92736
62 Followers 1K Following Khi bạn tự độc lập rồi Ko cần ai yêu thương , bạn sẽ hạnh phúc có người yêu thương bạn
Monica Kherajani @KherajaniMonica
449 Followers 3K Following Senior Data Engineer @Kyndryl Python,ELK stack(elasticsearch, logstash, kibana data visualization), SQL, shell scripting,Linux,GIT,jira,Kafka,Pyspark,AWS.
Amol Binwade @am01_only
3 Followers 29 Following
Mike Wachner @calmwachner
5 Followers 100 Following
Jared Neat @jared_neat
53 Followers 86 Following
Jason @xx22220202
0 Followers 5 Following
Søren Louv-Jansen @sorenlouv
571 Followers 928 Following Software Engineer at @Elastic. I create mostly harmless things for my own entertainment. 🔨
ZomboDB @zombodb
1K Followers 1K Following Making #PostgreSQL and #Elasticsearch work together like it's 2023 https://t.co/uzBKtL0wHq…
Anne-Lise @Alise1009
1 Followers 99 Following
Ankur @Ankuryogi11
250 Followers 4K Following Data and Engineering ....................... A breathing creature on planet earth The true power of science is bruteforce .Stop fitting inn
Benjamin Trent @benwtrent
197 Followers 146 Following Doer of things | Builder of things | software engineer @elastic.
Zilliz @zilliz_universe
2K Followers 4K Following Building vector database for enterprise-grade AI. Company behind @milvusio. 🧑🚀Join our team: https://t.co/oZA7g1XgZ2🚀 🔗Find us: https://t.co/Xynh3Xx30X
Milvus @milvusio
3K Followers 5K Following The most widely adopted open source vector database for #AI #OpenSource #VectorSearch 💬Discord: https://t.co/PHnys5Nooj 🔗Find us: https://t.co/BbTzkz8DSf
Chris Hegarty @chegar999
1K Followers 147 Following Elastician, #OpenJDK Reviewer, Principal Engineer at @Elastic | Formerly #SunMicrosystems @Oracle | Views are my own.
Hyungjunn Lim @Hotfirebulldog
42 Followers 156 Following
NGUETSOP KOMOLO Jér�.. @jnguetsop
74 Followers 3K Following
Metallic_io @metallic_io
4K Followers 5K Following @Commvault is the gold standard in cyber resilience, helping customers prevail against ransomware at the lowest TCO.
Alexander Reelsen @spinscale
3K Followers 1K Following Husband, dad, enjoys working distributed, likes distributed systems, data stores, JVM/Java & Basketball/Streetball, now at https://t.co/YPftyN9nyB
SpringCentral @springcentral
97K Followers 695 Following Spring helps development teams everywhere build simple, portable, fast and flexible JVM-based systems and applications.
Mark Harwood @elasticmark
1K Followers 338 Following Ex @elastic. Search guy. Currently working on @andorsearch, @hivemindmap
Aleksey Shipilëv @shipilev
27K Followers 596 Following In love-hate relationship with the machines. "Naval mine"-shaped developer. Personal account, expect some shit-posting. Currently: everything OpenJDK at AWS.
DHH @dhh
490K Followers 52 Following Creator of Ruby on Rails, Co-owner & CTO of 37signals (Basecamp & HEY), NYT best-selling author, and Le Mans 24h class-winner. No DMs, email: [email protected]
Elastic @elastic
65K Followers 178 Following Elastic is the leading platform for search-powered solutions. We accelerate results that matter.
Chips and Cheese @ChipsandCheese9
6K Followers 0 Following If you would like to reach out, feel free to email us at [email protected] Mastodon: https://t.co/gNwRTQEgaA
Dan Go @FitFounder
662K Followers 429 Following High Performance Coach To Entrepreneurs | Helping 1 million transform their lives by 2027. Tweets on health optimization. Sign up for a free strategy call 👇🏽
Sören Meyer-Eppler @BuschnicK
340 Followers 220 Following 🇩🇪🇨🇦 living in 🇨🇭. Outdoor enthusiast, tech lead @Google. Father of two, husband of one. Babbling bloke.
ringwiss @ringwiss
17K Followers 175 Following 🏳️🌈 🇪🇺 🇵🇱 🇬🇧 He/him. Armchair parliamentarian. I type at 140 wpm. RTs are endorsements.
𝐷𝑟. 𝐼𝑎�.. @IanCutress
39K Followers 1K Following Consultant, Chief Analyst, Influencer @TechTechPotato - @MoreThanMoore2x
Jim Keller @jimkxa
34K Followers 136 Following CEO @tenstorrent, Cofounder @atomic_semi @BayaSystems and FlexAI board member. Fan of 2x2 matrixes, books, refactoring and creative tension
Halvar Flake @halvarflake
44K Followers 3K Following I do math. And was once asked by R. Morris Sr. : "For whom?" @[email protected] At the moment, for noone.
Dr. Rhonda Patrick @foundmyfitness
554K Followers 201 Following Ph.D in biomedical science interested in nutrition, brain & aging. Host of FoundMyFitness podcast https://t.co/rirQwqebxL
Bill Gurley @bgurley
666K Followers 2K Following VC @benchmark, Investor: @grubhub, @zillow, @uber, @stitchfix, @nextdoor, @glassdoor, @hacker0x01, @solvhealth, @roverdotcom, @instawork Trustee @sfiscience
VCs Congratulating Th.. @VCBrags
242K Followers 4K Following They're adding value™ And they're very proud of it. @BragsVentures
Joscha Bach @Plinz
129K Followers 754 Following FOLLOWS YOU. Artificial Intelligence, Cognitive Architectures, Computation. The goal is integrity, not conformity. https://t.co/rFUNzdYXuK
George Mack @george__mack
287K Followers 941 Following The best ideas I think or find. Get the best ideas, essays and videos I've collected here: https://t.co/q33ixsFPbq
Genevieve Roch-Decter.. @GRDecter
431K Followers 1K Following Former $100MM+ Money Manager • Seen on Bloomberg, FOX & VICE • CEO @grit_capital • A Top Finance newsletter on Beehiiv
marcin.zukowski @marcinzukowski
1K Followers 60 Following Building wonderful things with a great team at @SnowflakeDB. Previously led the Vectorwise team.
Billy Oppenheimer @bpoppenheimer
117K Followers 128 Following writing/research assistant to @ryanholiday | my newsletter: https://t.co/uq7u9HbTfQ
Jordan Tigani @jrdntgn
4K Followers 1K Following Co-founder / Chief Duck-herder at MotherDuck Formerly: Various roles building cloud analytics software he / him
Andrej Karpathy @karpathy
980K Followers 905 Following 🧑🍳. Previously Director of AI @ Tesla, founding team @ OpenAI, CS231n/PhD @ Stanford. I like to train large deep neural nets 🧠🤖💥
Andrew D. Huberman, P.. @hubermanlab
1.3M Followers 1K Following Professor of Neurobiology & Ophthalmology at Stanford Medicine • Host of the Huberman Lab podcast • Focused on science & health research & public education
Daniel Lemire @lemire
21K Followers 1K Following Computer science professor at @TELUQ (Université du Québec, @ReseauUQ), programmer, blogger. @Nasorg👨💻
Jeff Dean (@🏡) @JeffDean
296K Followers 6K Following Chief Scientist, Google DeepMind and Google Research. Co-designer/implementor of things like @TensorFlow, MapReduce, Bigtable, Spanner, Gemini .. (he/him)
Dave Snider @enemykite
22K Followers 566 Following System design @xata. Alum of @elastic, @giantbomb. Kermit the Frog is my model in life. I post mostly on Mastodon now. @[email protected]
Tivadar Danka @TivadarDanka
66K Followers 456 Following I make math accessible for everyone. Mathematician with an INTJ personality. Chaotic good. Writing https://t.co/jYkO4bz6lL
Bryan Cantrill @bcantrill
47K Followers 4K Following Co-founder and CTO of @oxidecomputer. Nom de guerre: Colonel Data Corruption. Lifeboat: @[email protected]
Daily Stoic @dailystoic
575K Followers 10 Following Stoic wisdom for everyday life. Preorder the next book in The Stoic Virtues Series:
Atomist @atomist
3K Followers 294 Following A container scanning service that allows developers and AppSec teams to make important decisions about their images and vulnerabilities.
Databricks @databricks
70K Followers 1K Following Databricks is the data and AI company, helping data teams solve the world’s toughest problems.
Console Emulator @ConEmuMaximus5
955 Followers 59 Following Customizable Windows terminal - tabs, fonts, splits, quake-style and dozens of other options
roguemark @theroguemark
142 Followers 291 Following visual production : raleigh . cary . durham . chapel hill
John Carmack @ID_AA_Carmack
1.1M Followers 241 Following AGI at Keen Technologies, former CTO Oculus VR, Founder Id Software and Armadillo Aerospace
Luca Cavanna @lucacavanna
867 Followers 392 Following Father, software engineer @elastic, Apache Lucene committer
Drew @drewr
1K Followers 1K Following 🇪🇹👫🚴🚴🏽♂️🚌🚈🚃 Edge Infra @ Equinix Digital Services DM if you want to build services in the Internet tubes
Martijn v. Groningen @mvgroningen
669 Followers 162 Following Programmer, elasticsearch engineer, Apache Lucene committer & enthusiast
Zachary Tong @ZacharyTong
1K Followers 203 Following Molecular neurobiologist pretending to develop software
⦰ @rashidkpc
2K Followers 0 Following
Clinton Gormley @clintongormley
2K Followers 366 Following Rome is Home. Retired. Previously head of Elastic Stack development at $ESTC
Uri Boness @uboness
901 Followers 96 Following founder at @elastic, votes for lowercase and keeping things simple
GitHub @github
2.6M Followers 341 Following The AI-powered developer platform to build, scale, and deliver secure software.
@paulg @paulg you should accept @vladciurca's Techsylvania invite, the past speakers at @transylvaniajug can confirm garlic is all you need to survive there- @AdamBien @huettermann @venkat_s @arungupta @PeterLawrey @sergialmar @matthewmccull @sebsto @costinl @adrianfcole @jurgenappelo
Who’s got two thumbs and loves Spring? THIS GUY! (thanks, @VoxxedBucharest!)
driving back from a birthday party with 4 14-yr old boys they picked 3 songs: down under, uptown girl and hold the line. all great songs but very old school. kind of like me asking for songs from the 40s at the same age.
Here's the visual effect of 3 years and a bunch of adverse life events. Clearly, I eat when I am upset.
And still going strong into the Gen AI era. The core concepts stand up very well today, but the magic has been the amazing--and remarkably stable--team. Supporting and supported by a great community.
Happy 20th birthday to @springframework 1.0, which was released on March 24th, 2004, with an awesome announcement blog by the amazing @trisberg !! spring.io/blog/2004/03/2…
For the first time in my life, I saw one of my books for sale in an actual bookstore. Thank you, @Adason15th for carrying it! (And thanks to my friend Mark for noticing they had it.) I feel like a real author now. :D
Thrilled to receive this award; the credit is due to my students, my mentors, my collaborators in academia and open source, and my colleagues at Databricks for making all this work happen!
The 2023 @ACMSIGOPS Mark Weiser was presented to @matei_zaharia for innovation and impact in large-scale data processing. The award was announced at @sospconf From next year, awards will be announced annually as @sospconf is now an annual conference. See you in #austin in 2024
Here are the slides from my #PyConCZ talk on text embeddings: karmi.github.io/talks/czpycon2… Thanks for the great energy to everyone attending!
Just like in IT: Wrong tooling or wrong use? I have a hunch as I’m horrible with hardware 😂
From Saussure's theory of language to dense vectors & nearest neighbors: part hands-on demonstration of semantic search in Elasticsearch, part explanation of text embeddings: nb.karmi.cz/semantic-searc…. #NLP #Elasticsearch #huggingface
Wrapping up my time at Firebolt today. Will take the next two months off and enjoy family time, before the next year of school starts. Considering getting a little more into the cleantech/IT space after that. Open to job recommendations. Remote only.
A year after moving in I’m almost finished with the first version of my home office. Height adjustable desk, swopper chair, relax chair for reading/meetings, good lighting, somewhat colorful (needs some more) and of course fast internet and awesome coffee
"But Alex, when you move to a small town in the countryside, will you have internet at all?" Turns out that smaller cities have better infrastructure (and customer service) than the big cities that are just reusing existing stuff as long possible. Who would have thought? #ftth
Streamline and enrich investigations using Elasticsearch Query Language (ESQL), a new, robust piped query language with new ES compute capabilities and a multi-query UX in Kibana, now in development. Learn more: go.es.io/3OA3asm
Feeling nostalgic. Hard to believe this was the first time I met @mik_kersten in person is now 15+ years ago. See pages 25-30 in metacase.com/papers/Eclipse… - we were so young #ThrowbackThursday
Elastic and @amazon have resolved the Elasticsearch trademark infringement lawsuit. Learn more on our blog: go.es.io/36jZDwa
I'm the CEO of @Quickwit_Inc, and maintainer of tantivy. We have the ambition to compete with @elastic. Yet I must salute how Elastic's engineers are always helpful, open to discuss search, intellectually honest and competent. ♥️ @jpountz @bluxte @imotov @xeraa @spinscale ...
My #ElasticCC machine room shift is already over, time for some dinner during the next talks. Happy the internet connection made it… prettyping is my most important tool 🤦♀️
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