Electronic Frontier Foundation @eff.org We're the Electronic Frontier Foundation. We're a nonprofit that fights for your privacy and free speech online. Find all of EFF's social media accounts at eff.org/social.
Mike Zeller @papertigers.net Rust ๐ฆ
illumos ๐ฆโ๐ฅ
Software Engineer @ Oxide Computer
Shows. Hockey. Photography. Sushi Fanatic.
https://mikezeller.net/
SQLDaily @sqldaily.bsky.social Daily Oracle SQL tips from the Oracle Developer Advocates for SQL
Paul Bauer @bauer.codes https://bauer.codes
Staff Software Engineer @datadoghq
Made significant contributions to the Datadog timeseries database, now working on the continuous profiler product.
#databases, #lisp, #clojure, #freebsd, #pkm
@fuppaustrier.bsky.social @fuppaustrier.bsky.social 
Giles Thomas @gilesthomas.com Building LLMs, learning in public / Founded and led @PythonAnywhere.com / PSF Fellow / Writing at gilesthomas.com
florianl @florianl.bsky.social looking into bits and bytes
Douglas Creager @dcreager.net Engineer at #Astral, working on Python tooling. Frozen pizza connoisseur. PL and program analysis dilettante. Unapologetically retro.
This is a 9 planet family, kids! โ
๐ https://dcreager.net/
๐งญ Massachusetts
David Buchanan @retr0.id reverse engineering, cryptography, exploits, hardware, file formats, and generally giving computers a hard time
Fedi: @retr0id@retr0.id
Macroblog: https://www.da.vidbuchanan.co.uk/blog/
Anton Zhiyanov @antonz.org Maintainer at https://github.com/nalgeon. Author at https://antonz.org
Josh W. Comeau @joshwcomeau.com Indie developer and educator. Blogging at http://joshwcomeau.com.
Previously at DigitalOcean, Khan Academy. Taught at Concordia Bootcamps.
He/Him ๐
Apache Arrow @arrow.apache.org Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics.
Find more at https://arrow.apache.org/
Ivan Prisiazhnyi @johnkoepi.bsky.social Software Engineer, System Programming, Distributed Systems
Marko Bajlovic @marko.tech pragmatic, progressive, multidisciplinary creative, data scientist & full stack dev. occasional avid beach goer. always learning.
๐ https://marko.tech ๐ https://startyparty.dev
Joep Hendrix @compucase.nl 
David Calavera @calavera.dev I enjoy reading lots of books, and building open source tools for ๐ฆ developers.
I hope you like dogs.
Ricardo Nabinger Sanchez @rnsanchez.bsky.social Computing Scientist ๐ง๐ท ๐ช๐ธ ๐ช๐บ -- B.Sc. Unisinos '07 ๐ง๐ท, M.Sc. UofA '10 ๐จ๐ฆ -- Compilers, low-level code, static analysis, performance
Sรฉbastien Allemand @allemas.bsky.social JVM Internals & Concurrent Software Design ๐๏ธ
Deep dives into performance, concurrency & low-level mechanics โ๏ธ
Im not a t-shirt maker, views are my own
Joe Tidy BBC News @joetidy.bsky.social Cyber Correspondent, BBC News. Author of Ctrl+Alt+Chaos. I cover cyber security, online safety, crypto, AI, social networks and everything ๐ป๐ฑ๐ก. Global news mainly. DMs always open for tips/ feedback.
Adam Argyle @nerdy.dev Shopify design-engineer
๐๏ธ co-host on @whiskey.fm ๐ฅ
prior Google Chrome, Google Cloud, CSSWG, CSS Podcast, Bad @ CSS
Creator of VisBug, open-props.style, prop-for-that, gradient.style, transition.style & more
UI, UX, CSS, HTML, JS
https://nerdy.dev
Arnaldo Melo @acmel.bsky.social Linux perf tools maintainer, pahole for understanding your data structures, eBPF tinkerer, Red Hat Distinguished Engineer.
dmnk @dmnk.bsky.social ใ๏ผคฮ๏ผฃ๏ผฏ๏ผญ๏ผฐ๏ผฉ๏ผฌฮใ๏ผฎฮฃ๏ผถฮ๏ผฒใ
Android Red Team @google
Fuzzing @aflplusplus.bsky.social
CTF @enoflag
(opinions my own)
Alexander Reelsen @spinscale.bsky.social Husband, dad, enjoys working distributed, likes distributed databases & search engines, the JVM, Basketball/Streetball fan, gulps coffee, lives in Emsdetten/Germany, occasionally blogs at https://spinscale.de
Eric Grancher @ericgrancher.bsky.social 
Piotr Wrzosek @pewu78.bsky.social Dealing with Oracle products (mainly DB(A)) since 2000. POUG member. Interests/hobbies: playing guitar, electronics, home automation, 3D graphics.
Fernando ๐บ๐ @eudoxia.bsky.social interests: compilers, chemistry, logic, nanofabrication, pharmacology โง transhumanist โง essays, fiction: borretti.me โง code: github.com/eudoxia0 โง ๐ณ๏ธโ๐
Laurence Tratt @ltratt.bsky.social Shopify / Royal Academy of Engineering Research Chair in Language Engineering. https://tratt.net/laurie/
Julio Merino @jmmv.dev Operating systems, build systems, and programming languages. Mostly Unix, Bazel, and Rust. Author of Blog System/5. Creator of EndBASIC, and more. https://jmmv.dev/
Hillel is on Social Media Break @hillelwayne.com Formal methods, software history, chocolatiering. DMs open and happy to meet up in Chicago. Currently writing *Logic for Programmers* (out July-ish)
Newsletter: https://buttondown.email/hillelwayne/
Electrified Filth @ak47.io tylerneely.com
Justin Tunney @justine.lol I built a C library that lets you compile 12kb static binaries that run natively on Linux, Mac, Windows, FreeBSD, OpenBSD, NetBSD and BIOS using just GCC/Clang.
๐ฑ Josh Branchaud โจ @jbranchaud.bsky.social Free-Range Software Dev and Consultant โจ PostgreSQL โข Ruby on Rails โข TypeScript โข React โจ ๐๐๐น๐ฑ (he/him) | Chicago | Work with me: visualmode.dev
Learning DuckDB @learningduckdb.com Learn DuckDB by example: https://learningduckdb.com
Get your dose of DuckDB tips, SQL tricks, and links to learn more about the swiss knife of analytical databases.
Joseph Ligier ๐ @littlejo.bsky.social CNCF ambassador | Kubestronaut
Badr @pythops.com Senior Software Engineer
https://github.com/pythops
Hemanth Malla @hemanthmalla.bsky.social Container Networking @ Microsoft | Cilium CNCF Maintainer | Previously @ Datadog
Paul Chaignon @pchaigno.bsky.social System security, eBPF, and programmable networks. Working on Cilium's BPF-based datapath. He/him.
Mauricio Vรกsquez @mauriciovasquez.bsky.social Principal Software Engineer | Microsoft | ebpf | Inspektor Gadget 
Martynas Pumputis @martynas.bsky.social ski, hack, ยฏ\_(ใ)_/ยฏ
Lorenzo Fontana @fntlnz.wtf Security, Kubernetes, Linux Kernel and #eBPF things.
Leo Di Donato @leodido.dev Security ๐ก๏ธ #eBPF ๐ Kernel ๐ช K8s ๐ธ Languages ๐ ๏ธ OSS ๐ โ I make @falco_org
๐ฆ
๐ฌ โ bpfcov ๐ kubectl-trace ๐ต๏ธโโ๏ธ go-syslog ๐ etc. โ Sky my own โ
Christine Kim @xtineskim.bsky.social ๐ @ Isovalent
Xoogler
Ben @benjdd.com databases @planetscale.com
Some stuff I've written:
- https://pscale.link/io
- https://pscale.link/btrees
- https://pscale.link/sharding
Find me at benjdd.com
AJR @andrewrepp.com Computer nerd. Working on Databases, Storage, and Networking at Cloudflare.
Formerly on the Greenplum Kernel Team.
Also LoL and MtG, because I am a cliche.
@cstephens16.bsky.social @cstephens16.bsky.social Data engineering. AI/ML. Live music. Books. Health/Fitness.
Dom Delnano @ddelnano.bsky.social Founder @getcosmic.ai โข CNCF @px.dev maintainer โข prev @Twitter @Crowdstrike โข Interests: Open source, virtualization, hardware, electronics, 3d printing
Ian Cook @ian.columnar.tech I work on Apache Arrow and obsess about interoperability and performance in data analytics systems
Jeff Dean @jeffdean.bsky.social Google Chief Scientist, Gemini Lead. Opinions stated here are my own, not those of Google. Gemini, TensorFlow, MapReduce, Bigtable, Spanner, ML things, ...
Chris Antognini @chris.antognini.ch Striving for Optimal Performance
https://antognini.ch
Felipe O. Carvalho @felipe.rs SWE @ dbt Labs. Past: SDF, VoDa, Spotify. Apacheย Arrow/Databases/Compilers/DistSys. Rust/C++/OCaml/TLA+. ๐ง๐ทย โย ๐ธ๐ชย โย ๐ http://bento.me/felipe / https://felipe.rs
Peter Goodman @cxx.dev C++ developer specializing in source and binary program analysis and transformation.
@sayan.orasql.org @sayan.orasql.org 
Christoph Lutz @christophlutz.bsky.social Those who don't jump will never fly.
https://www.0xChris.dev
@ryzhyk.bsky.social @ryzhyk.bsky.social CTO @ feldera.com, the incremental compute engine for AI, ML and data teams.
A researcher in programming languages, databases, systems, networks, and formal verification
qxip @qxip.bsky.social opensource + voip/rtc observability + duckdb quackscience
makers of #homer #sipcapture, #hepic, #qryn and #gigapipe
Amsterdam, The Netherlands
#qxip #qryn #quackscience #gigapipe #telecom #observability
Timur Akhmadeev @tmmdv.bsky.social Oracle Apps Database Consultant at Pythian.
Views are my personal opinion.
Sam Arch @samarchdb.bsky.social PhD Student in Databases @ CMU-DB
Previously a Compiler Engineer @ Apple
Ken Shirriff @righto.com Computer history. Reverse-engineering old chips. Restored Apollo Guidance Computer, Alto. Ex-Google, Sun, Msft. So-called boffin.
Chew @flowerinthenight.com Programmer | Founder https://nightblue.io/ | CTO @ https://alphaus.cloud/ (Tokyo) | Embedded, drivers, low-level systems before, now into cloud, distributed systems, databases.
(https://flowerinthenight.com/)
Jonathan Lewis @jloracle.bsky.social Nearly-retired Oracle performance specialist. 50 years using computers, 40 years self-employed, 35 years as a freelance Oracle specialist.
Thomas Favre-Bulle @tomfb.bsky.social I do HPC storage and file systems!
Enjoy kendo, trail, cycling, swimming, boardgames and more.
Karl Podesta @karlpodesta.bsky.social HPC (& Linux! & Cloud!) enthusiast @ #Microsoft. Software Engineer for Azure HPC. All about #AI now tho, amirite? Irish! Dubliner! Exclamation marks!
Almog Segal @almogsegal.bsky.social HPC Libraries @NVIDIA. Opinions are my own.
Dan Ernst @ernstdj.bsky.social HPC Architecture Ronin, currently at Nvidia. ex-MSFT, but forever a Crayon.
I am proud of my home state (MN) and you will hear about it.
All posts (especially the dumb ones) reflect my own positions and not that of my employer.
@markhpc.bsky.social @markhpc.bsky.social Ceph performance lead. HPC gentleman of leisure. Head of R&D at Clyso and amateur startup founder in hiding. James' cats enthusiast.
Jon Masters @jonmasters.bsky.social Troublemaker | Computer Architect | @Arm Servers Architect @Google | Former DE @RedHat | Former VP @Nuvia_Inc | Runner | Author | All views my own | #ArmServers
Jeff Layton @jefflayton.bsky.social I'm just Jeff. Cluster monkey, past military officer and professor. #HPC and Lots of other Things. I work at NVIDIA but have worked other places (it's a long list). Opinions and re-posts are my own.
"Next to Last"
HPC Engineering @ AWS @techhpc.bsky.social We're the HPC Engineering team from AWS, and we publish stuff about running R&D workloads in the cloud. Follow us here, and on YouTube (hpc.news/techshorts), too.
MartinDotNet @martindotnet.bsky.social Observability Evangelist, DevRel @honeycomb.io, Microsoft MVP and #OpenTelemetry contributor.
I talk on stage about o11y and otel stuff... basically.
Marco Slot @marcoslot.com Mostly posts about PostgreSQL, Snowflake Postgres, and PostgreSQL extensions.
Formerly Crunchy Data, Microsoft, Citus Data, AWS, TCD, VU
Erfan Hesami @hopefanhe.bsky.social Data Engineer
Substack: https://pipeline2insights.substack.com
Hasan Geren @hgeren.bsky.social Data Engineer ๐ง๐ปโ๐ป Stream Processing Researcher ๐ฌ Nerd ๐ค Metalhead ๐ค๐ป
Anders @dataders.bsky.social DX @ dbt
Dragan Stepanoviฤ @dstepanovic.bsky.social Trying hard not to think about small batches, bottlenecks, and systems. In the meantime: XP, ToC, Lean, Systems Thinking.- D @dorlaor.bsky.social @dorlaor.bsky.social
Sailesh Krishnamurthy @saileshkrish.bsky.social Enterpreneur, database geek and lapsed researcher. Eng lead in Google Cloud databases for Cloud SQL, Bigtable, Firestore, and AI-driven assistive tech for databases.
Stephan Ewen @stephanewen.bsky.social Building distributed systems and data infra.
Previously co-creator of Apache Flink (https://flink.apache.org/),
now building Restate (https://restate.dev/) to make distributed apps more easily resilient and scalable.
InstLatX64 @instlatx64.bsky.social x86/x64, SIMD, #AVX512, "Aha!" moments.
I have been writing code since 1986.
Budapest, Europe
https://instlatx64.github.io/InstLatx64/
damageboy @houmus.org 
@geofflangdale.bsky.social @geofflangdale.bsky.social 
Frank McSherry @frankmcsherry.bsky.social http://github.com/frankmcsherry/blog
Mat Velloso @matvelloso.bsky.social VP - Product, Developer Platform @ Meta.
Former VP at Google DeepMind, Former MSFT.
Opinions here are mine.
Brian Grant @bgrant0607.bsky.social CTO/cofounder of ConfigHub. Original lead architect of Kubernetes and creator of its declarative configuration model.
Urs Hรถlzle @uhoelzle.bsky.social Engineering Fellow at Google, working on the infrastructure powering Google Cloud and Google. Opinions are my own and are worth exactly what you pay for them.
Michael Gasch @embano1.mgasch.com Product Manager AWS. Golang. Distributed Systems.
Views and opinions are my own.
Kornilios Kourtis @kkourt.bsky.social https://kkourt.io/
Matt Fleming @mfleming.bsky.social Nyrkiรถ co-founder. Systems engineer at Cloudflare. Former Linux kernel maintainer. Performance nerd.
Colm MacCarthaigh @colmmacc.bsky.social VP / Distinguished Engineer at Amazon Web Services. Also: Open Source and Apache, Cryptography, Irish Music, mediocre Photography.
Avi Kivity @avikivity.bsky.social ScyllaDB, KVM
Paweล Dziepak @paweldziepak.dev 
Aleksey Shipilรซv @shipilev.bsky.social In love-hate relationship with machines. Currently: OpenJDK, AWS. "Trust me, it's really me" backlink: https://shipilev.net/#social
Andrew Certain @tacertain.bsky.social Former VP/Distinguished Engineer in AWS. Currently doing a few consulting/advisor engagements. He/his
https://blog.tacertain.com/ for musings
https://blog.tacertain.com/services/ for consulting services
Andres Freund @anarazel.de Long time postgres developer, working at Microsoft.
See also https://mastodon.social/@AndresFreundTec
Daniel Overby Hansen @dohdatabase.com Product Management Architect for Database Upgrade, Migrations, and Patching at Oracle. Views expressed are my own.
@tlipcon.bsky.social @tlipcon.bsky.social 
Nikhil Benesch @benesch.bsky.social Systems engineer @turbopuffer.bsky.social. Former CTO @materialize.com.
Sven Illert @isdba.de Oracle ACE Pro, building high available Oracle database environments on premises and in the OCI. Living near Dresden, Germany and sometimes roaming around with my Nikon camera. Cannondale rider in the mountains and on road.
Blog at https://isdba.de
Jeremy Howard @howard.fm https://Answer.AI & https://fast.ai founding CEO; previous: hon professor @ UQ; leader of masks4all; founding CEO Enlitic; founding president Kaggle; various other stuffโฆ