CMU Database Group @CMUDB
@CarnegieMellon Database Research Group db.cs.cmu.edu Pittsburgh, PA Joined December 2013-
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.@CarnegieMellon Appoints Database Professor @pateljm as Dean and Vice President of CMU Miami db.cs.cmu.edu/2026/10/carneg…
Today's "Andy at Sea" Database Seminar Speaker: Thomas Kejser will discuss how the internal architecture of the Floe lakehouse query engine (floedb.ai). Public Zoom talk at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/andy-at…
Today's "Andy at Sea" Database Seminar Speaker: Marco Primi will discuss how @AntithesisHQ finds bugs in database systems (aka the most important software in the world). Public Zoom talk at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/andy-at…
Today's "Andy at Sea" Database Seminar Speaker: Owen Xiao will present the architecture of @doris_apache. Public Zoom talk at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/andy-at…
Prof. Andy Pavlo Wins the 2026 IEEE TCDE (@icdeconf) Ramez Elmasri Outstanding Database Education Award: db.cs.cmu.edu/2026/05/prof-a…
I'm joining Carnegie Mellon's CS Department (and HCII by courtesy) as an assistant professor in Fall 2027! I'll be recruiting PhD students next cycle. If you're interested in AI systems or human-AI collaboration, list me in your application. Stay tuned for more about my new lab!
Today's Postgres vs. World Seminar Speaker: Dr. Xiangyao Yu (@xiangyao_yu) will present the architecture of the @siriusgpudb GPU-native database system. Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/pg-vs-w…
Today's Postgres vs. World Seminar Speaker: Steve Schirripa (MSE'00) will present how @VillageSQL is injecting new life into @MySQL via extensions. Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/pg-vs-w…
Today's Postgres vs. World Seminar Speaker: The Great Sugu Sougoumarane (@ssougou) from @supabase will present the architecture of @multigres horizontal sharding system for Postgres. Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/pg-vs-w…
Today's Postgres vs. World Seminar Speaker: @TylerFCloutier will explain why and how they embedded a MMORPG game engine inside of a custom database system (@spacetimedb). Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/pg-vs-w…
Today's Postgres vs. World Seminar Speaker: Dr. Marcel Kornacker will present the design & implementation of Pixeltable (@pixeltablehq), a multi-modal DBMS based on @PostgreSQL. Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/pg-vs-w…
Thanks to @googlecloud's BigTable for providing prizes to the top 3 @CMUDB students with the fastest project implementations in our Intro DB Systems course this semester! They have to implement a buffer pool, B+Tree, query executors, and MVCC in BusTub. Non-CMU students can also test their code via Gradescope (no prizes though): 15445.courses.cs.cmu.edu/spring2026/faq…
Today's Postgres vs. World Seminar Speaker: Filip Obradovic (@filipobrad) will present the wild architecture of @datawarecorp TonicDB. It runs directly on hardware via a unikernel. Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/pg-vs-w…
Today's Postgres vs. World Seminar Speaker: Hari Krishna Sunder will present the architecture of the @Yugabyte distributed DBMS based on Postgres. Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/pg-vs-w…
Today's Postgres vs. World Seminar Speaker: Simon Eskildsen (@Sirupsen) will present the architecture of the @turbopuffer search engine. Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/pg-vs-w…
Today's Postgres vs. World Seminar Speaker: Adam Prout (@a_prout) will present the architecture of the newly released Microsoft Azure HorizonDB. Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/pg-vs-w…
Today's Postgres vs. World Seminar Speaker: Marek Galovic will present the TopK (@topk_io) document + vector search engine system. Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/pg-vs-w…
Today's Postgres vs. World Seminar Speaker: @MarcJBrooker will present the architecture of Amazon's Aurora DSQL (Postgres-compatible serverless OLTP DBMS). Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/pg-vs-w…
Today's Postgres vs. World Seminar Speaker: Tyler Akidau (@takidau) + Adam Symanski will present the architecture of the @oxla_database OLAP system. Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/pg-vs-w…
Today's Future Data Systems Seminar Speaker: Jark Wu from @alibaba_cloud will finish off this semester with an overview of Apache Fluss. Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/future-…
Andy Pavlo (@andypavl... @andy_pavlo
42K Followers 208 Following Database Research @ClickHouseDB. Associate Professor of Databases @CarnegieMellon.
子茄 @ant_sz
10K Followers 1K Following Software Engineer @ Tokyo. Database Enthusiast. Work for fun. {🏂，☕} #日本旅游 #吃吃喝喝 #读篇paper
Pekka Enberg @penberg
20K Followers 1K Following Building databases for agents @Supabase. Previously Founder/CTO @tursodatabase (acq'd by Supabase), @ScyllaDB. Author of "Latency" (https://t.co/XWRFq71WaJ).
Eric Fu 🐺 @fuyufjh
11K Followers 2K Following Developer / アニメ / BeatSaber / Phigros / 粥批 / ボカロ / 日音 / 萌狼一生推
Xuanwo @xuanwo
17K Followers 988 Following ASF Member. @ApacheOpenDAL PMC Chair. VISION: Data Freedom. Working on #RBIR with @LanceDB
Ed Huang @dxhuang
8K Followers 2K Following builder, engineer, database guy, VC, solo GP at https://t.co/h1plN7MwVD, partner at @llama_venture, co-founder of https://t.co/GcbYJpKEYF / https://t.co/o4WbwKr3PW
tison @tison1096
11K Followers 151 Following Co-Founder @scopedbio Board Director & Incubator Mentor @TheASF GitHub: https://t.co/7DIR5B8zsI
Kiv @kivdaychen
3K Followers 990 Following cmu mcse '25 | broke things @M5tTrading @RisingWaveLabs @Hyperledger, @BytedanceTalk and 3 others.
Andrew Lamb @andrewlamb1111
4K Followers 85 Following Apache {DataFusion, Arrow} PMC, Database Engineer
Mim @mim_djo
13K Followers 3K Following #MicrosofFabric user advocate, interests in Small Data & Self Service #Microsoftemployee since Dec 2023 , but my tweets are my own
STRRL.gpt @strrlthedev
13K Followers 6K Following AI ~~铲屎官~~ 不那么需要铲屎了 / ❤️🔥 / peace ✌️ / cooking https://t.co/qLtloZ5wkc / Ask Me Anything https://t.co/zIa8BDo2bc
Nikita | Scaling Lake... @nikitabase
13K Followers 2K Following VP @databricks, Founder @neondatabase. Building Lakebase Postgres for AI-native world
Gwen (Chen) Shapira @gwenshap
30K Followers 11K Following Co-founder of @niledatabase. Making SaaS global, elastic and chill. Find me at: https://t.co/uyuHg400cp
🕹️ Alexander Gal... @emaxerrno
4K Followers 3K Following Founder & CEO of @RedpandaData. Building the Agentic Data Plane - https://t.co/xyvsqqV5OM. 🇨🇴
ba0tiao @baotiao
3K Followers 3K Following Manager of Alibaba Cloud RDS Team, Opinions are my own. MySQL && PostgreSQL Developer blog: https://t.co/IuBfiXnsMX 我就逼逼... 熟人勿 fo
dasd @fASDdsadsaA
0 Followers 50 Following
Ayan @Ayan23696291
0 Followers 150 Following
Ilia Zhitenev @ilia_zhitenev
4 Followers 48 Following Senior SWE • Product Backend → Database Internals • Storage Engines, Distributed Systems & Performance. Curating BigTech architecture deep dives.
Rosemary Ajuka-LeCroy @rosemaryajukaL
10K Followers 617 Following Founder @hyperhatai. A self serve baseline for engineering teams directing AI coding agents. See where your team is strong and where it isn't.
Vasu(dev) @vasu_man
150 Followers 3K Following computer science grad. software creator. into movies and quizzing. likes puns. born BLR. lives SJC.
_jhc @affirmativeabs1
234 Followers 584 Following
Robin @RobinTheory
2 Followers 66 Following
fahmi @fahmi_2504
42 Followers 205 Following
Annie Salazar @Number59Cat
939 Followers 7K Following Software engineering & business. Promoting prototypes of technologies into production.
Khayyam Guliyev @khayyamguliyev
0 Followers 330 Following
Sai Vadrevu @sai_vadrevu
0 Followers 679 Following
선영 @pakseon25
0 Followers 19 Following
Cole H @ColeH15449501
3 Followers 150 Following
Aritra Mazumder @Aritra741
5 Followers 89 Following CS PhD student @ U of Utah, NeurIPS 2026 (AgentCollabBench), EMNLP 2026, VLDB 2026
Chris Velasco @velascochris
108 Followers 1K Following
m @Flamelord1234
66 Followers 201 Following
Anuj Gupta @mettalrose
937 Followers 3K Following Asst. Prof @usouthflorida. GenAI in education. Algorithms. Computational Research. Digital Writing Technologies. UI/UX. Rhetoric, writing studies, TPC.
Omar Jatoi @omarjatoi
57 Followers 786 Following Software Engineer @NVIDIA. Previously @GroqInc, @recursecenter, @Lyft.
Prof. Truong-Son Hy @sonpascal93
579 Followers 6K Following Tenure-Track Assistant Professor & Inaugural Phyllis and David Brasfield Endowed Faculty Scholar, UAB. Postdoc: UC San Diego. PhD: University of Chicago.
Ping @Pinguoyuan
45 Followers 3K Following
shubh @_mishkyn
73 Followers 188 Following quit my job to build databases. building https://t.co/PBszTrhrRH prev: Principal (infra & platform) @LimeChatAI thoughts barely my own!
Rolewire @getrolewire
0 Followers 17 Following Find freshly posted jobs at the very best tech startups.
Zhichao Li @w5hirt
30 Followers 3K Following @code, @azure. Former air/water quality🌏 researcher👨🔬. Stay humble🏀🎱💻. Opinions are my own.
Florian @fl1jc
5 Followers 222 Following
null null @nullnull283788
0 Followers 116 Following
SndpK @sandeepvsk10
29 Followers 359 Following never beating dilettante allegations | still reads the code
Habeeb Mahaboob @habeebcm
766 Followers 4K Following Consultant Leader | Guide to companies at the technology-business intersection | Focused on doing things better
Hariprasad @hariprasadd0
1 Followers 76 Following
Mathias Suganda @mathias_adya
5 Followers 45 Following Undergraduate Student @ ITS Database + AI Researcher @ DBAI
nothing @nothingg_y
0 Followers 29 Following systems engineer i like databases and distributed systems
Chase jr @Chasejr10424751
10 Followers 3K Following
Ken Mahattanadul @KenMahattanadul
0 Followers 105 Following Master’s student @BrownCSDept, ugrad @UMichCSE. Working on databases, systems, and AI :)
Hadi @Hadi__Amini
352 Followers 903 Following Posts that I share on X solely represent my individual perspectives.
Mikhail Orlov @maboibala
4 Followers 153 Following
Emelia Lei @emelialei88
1 Followers 14 Following
Suhas Surya @notheng090
1 Followers 202 Following
Adrian Zhang @adrian_zhang026
20 Followers 358 Following
Taejun Yoon @dslab_tjyoon
2 Followers 95 Following
Andy Pavlo (@andypavl... @andy_pavlo
42K Followers 208 Following Database Research @ClickHouseDB. Associate Professor of Databases @CarnegieMellon.
VIDA Lab @nyuvida
63 Followers 5 Following VIDA - Visualization Imaging and Data Analysis Center New York University
Data Unity Lab @DataUnityLab
25 Followers 240 Following The Data Unity Lab at the Rochester Institute of Technology is working on making semi-structured data more accessible to everyone
DAIS 𓁈 @ Polytechn... @dais_labo
148 Followers 784 Following Data & AI Systems lab @PolyMtl and @Mila_Quebec. Supervised by https://t.co/IH5sJP3mF1.
Big Data & Database R... @roma3_dbgroup
52 Followers 56 Following
Microsoft Gray System... @GraySystemsLab
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Systems Group @ TU Da... @tuda_systems
413 Followers 133 Following We have moved to Bluesky (@tuda-systems.bsky.social) and LinkedIn (https://t.co/z1yMPgbbbF).
Systopia Lab @UBC_Systopia
278 Followers 26 Following The official twitter account of the Systopia Lab @ UBC Vancouver
Michigan Systems Lab @MichiganSystems
576 Followers 71 Following Researchers at @UMichCSE spanning distributed systems, operating systems, security, CPS, networking, databases, and software engineering.
CASP Systems Research... @CASPSystems
174 Followers 4 Following Complex Analytics & Scalable Processing (CASP) Research Lab at Boston University. PIs: Vasiliki Kalavri @vkalavri, John Liagouris
Data Systems Group @ ... @dsg_uwaterloo
509 Followers 6 Following
BU DiSC lab @BU_DiSClab
113 Followers 18 Following Data-intensive Systems and Computing laboratory, Boston University.
Chidata @ChiDataLab
368 Followers 133 Following Data Systems Research at The University of Chicago. Faculty: Mike Franklin, Aaron Elmore, Sanjay Krishnan, and Raul Castro Fernandez.
dasyaITU @dasyaITU
144 Followers 20 Following Data-Intensive Systems and Applications group/lab @ IT University of Copenhagen
Hazy Research: Strip ... @HazyResearch
12K Followers 2K Following A research group in @StanfordAILab working on the foundations of machine learning & systems. https://t.co/6tlMP2tHlP Ostensibly supervised by Chris Ré
Harvard DASlab @HarvardDASlab
757 Followers 43 Following
CWI DA @cwi_da
1K Followers 148 Following Database Architectures Group (DA) at Centrum Wiskunde & Informatica (@CWInl); origin of #MonetDB, Actian Vector (formerly VectorWise) and @duckdb
uwdb @uw_db
647 Followers 108 Following Data management systems, cloud services, probabilistic databases, and data pricing in Computer Science & Engineering at the University of Washington.
Wisconsin DB Group (@... @wiscdb
3K Followers 61 Following One of the finest database groups in the country. We work on building next generation database systems, data integration, data science, and database theory.
CMU Computer Science ... @CSDatCMU
8K Followers 804 Following CSD's mission @ Carnegie Mellon is to lead in computer science research & education, pushing the frontiers of the field, resulting in real world impact.
ISTC for Big Data @ISTC_BigData
2K Followers 864 Following The Intel Science & Technology Center for Big Data (2012-2017) pioneered databases & management systems. Led by Michael Stonebraker & @samrmadden of @MIT_CSAIL
Carnegie Mellon Unive... @CarnegieMellon
86K Followers 2K Following United by curiosity and driven by passion, we reach across disciplines, forge new ground and deploy our expertise to make real change that benefits humankind.
CMU Kenneth C. Griffi... @GriffinCMU
48K Followers 767 Following The Griffin School @carnegiemellon is one of the world's premier institutions for computer science research and education.You might like
