Na'aman Hirschfeld @nhirschfeld.bsky.social Co-Founder & CTO @ xberg.io. Document AI and extraction, polyglot Rust cores. Building basemind. Creator of Litestar & Polyfactory. Open source. Opinionated and strongly typed.
Kris Jenkins @krisajenkins.bsky.social Lifelong Programmer, Host of the Developer Voices podcast.
Paul Copplestone - e/postgres @kiwicopple.bsky.social ceo @supabase | YC S20
database.new
Marco Slot @marcoslot.com Mostly posts about PostgreSQL, Snowflake Postgres, and PostgreSQL extensions.
Formerly Crunchy Data, Microsoft, Citus Data, AWS, TCD, VU
Bryan Russett @bryan.run Thoughts @ http://od0.com // Building @ https://empathic.dev/
Nitay Joffe @nitayj.bsky.social Founder CTO of https://actioniq.com/
Partner at https://verissimo.vc/
Host of https://techontherocks.show/
Jonathan S. Katz @jkatz05.com Sr. Staff Product Manager @ Databricks | PostgreSQL Core Team member. Helping people to adopt and learn PostgreSQL! Opinions are my own. | https://jkatz05.com/
David Flanagan @rawkode.dev Helping developers & operators level-up with Kubernetes, Cloud Native, Rust, WebAssembly, & Nix.
🌟 Founder @rawkode.academy
💼 Kubernetes at CoreWeave
Caer Sanders @withcaer.com I tell stories about AI, robotics, and interactive media with code and care -- and I transform them into products.
Check out my works and other socials at caer.cc!
Chris (Links) @links.chris.blue A mirror of @chris.blue's Raindrop infrastructure bookmarks
https://raindrop.io/criccomini/infrastructure-57036399
Sarah Rieger @sarahcrgr.bsky.social I write stuff. Opinions are my own.
Managing Editor @ BetaKit, Canada's premiere tech news publication.
linktr.ee/sarahcrgr | Bylines: TLDR, CBC, HuffPost, Macleans, Weather Network
Based in Alberta, Canada | She/Her | 🌈
Supermetal @supermetal-inc.bsky.social Supermetal is a data replication product built for performance and compute efficiency at any scale
supermetal.io
SO-YOU-DONT-HAVE-TO INCORPORATED'); DROP TABLE companies; -- @sydht.ai https://sydht.ai/ is a next-generation self-driving database platform.
v @avi.im breaking databases @tur.so W1 '21 @recursecenter.bsky.social
excited about databases, storage engines and message queues
Félix GV @felixgv.ninja Mostly here to talk about data infra. Opinions will eventually be your own.
Olena Kutsenko @olenakutsenko.bsky.social Developer Advocate and Software Engineer | AWS Community Builder | International Speaker | Teacher at non-profit tech school. 🇺🇦🇩🇪🇪🇸 All views are my own.
https://www.youtube.com/@OlenaKutsenko
Andrei Manakov @andection.bsky.social I’m a Senior Staff Software Engineer at Sharechat, working with high-load systems and ML infrastructure. I love reading and writing about distributed systems, performance issues, and high-load solutions.
My blog is here https://andection.substack.com
josh lucas @lucasjosh.bsky.social Moving data around @ 
Kylie Robison @kylierobison.com writer @ Core Memory • my two accomplishments here are that i invited AOC and i started the first-ever Hellthread • signal: kylie.111 • https://www.corememory.com/p/kylie-robison
Stu Hood @stuhood.sh Working on transactional, Elastic-quality search for Postgres at https://www.paradedb.com/ - 日本語を勉強しています
Andrew Lamb @andrewlamb1111.bsky.social Apache {DataFusion PMC}, Database Internals
Till Rohrmann @tillrohrmann.bsky.social Co-founder @restate.dev: Building resilient applications made easy! Apache Flink Committer and PMC member. Previously @ververica.com
Felix Geisendörfer @felixge.de Working at Datadog on Go Profiling, Performance, OpenTelemetry and more.
Before:
- Manufacturing Observability at Apple
- Co-founder at Transloadit
- Node.js Core Dev
Abhay Bothra @swe.dev Co-founder/CTO @fennel.ai / Databases #DataBS / Distributed Systems / Infrastructure. @bothra90 on Twitter.
Xiangpeng Hao @xiangpeng.systems Database/storage
Flight/DataFusion/Arrow/Parquet
PhD student@UW-Madison
https://xiangpeng.systems
Joe Reis @joereis.bsky.social Data nerd, “recovering data scientist”, author, podcaster, occasional athlete
Adam Azzam @aaazzam.bsky.social Little bit of Everything @ Prefect in 🗽
Recovering Academic. Rambling midwesterner.
Vignesh Chandramohan @vigneshc.bsky.social Stream processing, data infra, Table formats.
https://vigneshc.github.io/
Joran Dirk Greef @joran.tigerbeetle.com Creator, Founder and CEO of @tigerbeetle.com — the financial transactions database designed for mission critical safety and performance.
Tun @stereosky.bsky.social 📊 Data wrangler
🎸 Guitar riffer
🏄♂️ Surf dreamer
🍦 Ice cream eater
🗣 Opinions are m̶y̶ ̶o̶w̶n̶ open source
🐍 #PyData Organiser @pydatacornwall.bsky.social
@pydatalondon.bsky.social
Justin Cormack @justincormack.bsky.social Tech and pictures of nature. Suffolk, UK
Wes McKinney @wesmckinney.com Principal Architect @posit.co, GP Composed Ventures, Co-founder Voltron Data. Open source: Apache Arrow, pandas, Ibis. "Python for Data Analysis" book
David Dossot @david.dossot.net SSE at Author. Music enthusiast. Rusty Pilot. Jules Verne aficionado. 🇫🇷 + 🇨🇦 PNW dweller. More at http://david.dossot.net
Peter Kraft @petereliaskraft.net Co-founder @ http://dbos.dev • Stanford PhD • Database Geek • Building https://github.com/dbos-inc/dbos-transact-py
Sam Arch @samarchdb.bsky.social PhD Student in Databases @ CMU-DB
Previously a Compiler Engineer @ Apple
Marc Brooker @marcbrooker.bsky.social Serverless, databases, and serverless databases at AWS. Views my own.
Check out my blog: https://brooker.co.za/blog/
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.
Diego Oppenheimer @doppenhe.bsky.social I build AI companies . founder @guardrails_ai #mlops @quakerugby. Past:EVP @datarobot, CEO/founder Algorithmia @mspowerbi @msexcel @CarnegieMellon 🇺🇸🇺🇾
Renee Shah @reneeshah.bsky.social Partner at Redpoint focused on AI, infra, security, and developer tools ⚡️- S @sarahcat21.bsky.social @sarahcat21.bsky.social
Adam Bellemare @abellemare.bsky.social Technologist. Event-Driven Architectures and Data. Author of O'Reilly's "Building Event-Driven Microservices" and "Building an Event-Driven Data Mesh".
@sarwarbhuiyan.bsky.social @sarwarbhuiyan.bsky.social 
Frank(ie) Jania @fjania.com EM - Data Platform @ Shopify. ex-{GitHub, Uber, betaworks, Google, IBM}. Co-founded Out in Tech. Opinions are my own, and probably pretty dumb. (he/him) ❤️💜💙
Corey Quinn @quinnypig.com Snarkmonger. Chief Cloud Economist at The Duckbill Group.
he/him.
Get my opinionated take on AWS news: http://lastweekinaws.com/t/
Signal: 833-AWS-BILL (833-297-2455)
Julian Hyde @julianhyde.bsky.social On a mission to tame data. (Ex-Google, always ASF, working on something new.)
Arjun Narayan @arjunnarayan.com distributed systems, storage, compute, and databases.
Brian Goetz @briangoetz.bsky.social Java Language Architect at Oracle. Author, Java Concurrency in Practice (http://amzn.to/2nzZnkl). Also, cats.
Xiao @xiaom.io Data & Infra
github.com/xiaom
Martin Fowler @martinfowler.com Software Design Loudmouth. Works for Thoughtworks. Also hikes, watches theater, and plays modern board games. He/him.
host of https://martinfowler.com
Travis Campbell @hcoyote.bsky.social Three raccoons in a big data trenchcoat. | "I help people use data."
ex(AMD|Indeed|Cloudera|Redpanda)
“The Don Rickles of Big Data” but data/AI is my current jam.
Somewhere in the mountains of Colorado
Signal: hcoyote.83
alex gallego @emaxerrno.bsky.social founder & ceo of redpanda data - ai.redpanda.com
Michael Drogalis @michaeldrogalis.bsky.social Entrepreneur, software engineer, non-conformist.
🔥 Creator of shadowtraffic.io
Grady Booch @booch.com scientist, storyteller, philosopher
computingthehumanexperience.com
Nikhil Benesch @benesch.bsky.social Systems engineer @turbopuffer.bsky.social. Former CTO @materialize.com.
Mike Driscoll @medriscoll.com Founder @ RillData.com, building GenBI. Lover of fast, flexible, beautiful data tools. Lapsed computational biologist.
ahmet alp balkan @ahmet.dev working on compute infra at LinkedIn.
ex-twitter/googlecloud/azure
dist sys enthusiast
github.com/ahmetb
Jeremy Morrell @jeremymorrell.dev Principal engineer @ Cloudflare. I talk about tech sometimes
Location: Squamish, BC 🇨🇦
Website: https://jeremymorrell.dev/
Simon Späti 🏔️ @ssp.sh Dad. Technical Author, Data Engineer.
Data practitioner (20y) • Writing at ssp.sh since 2015.
Focused on the craft of data engineering & storytelling.
📚 vault.ssp.sh • 📖 @dedp.online
❯ #dataengineering, #opensource, #writing, #obsidian, #neovim
Jeremiah Lowin @jlowin.dev CEO @prefect.io. Building FastMCP. Mostly harmless.
Will Larson @lethain.com Write at lethain.com. Author of An Elegant Puzzle, Staff Engineer, and An Engineering Executive’s Primer. Worked some places.
Dmitriy Ryaboy @squarecog.bsky.social Works with data, runs with swords.
David Aronchick @ironyuppie.com CEO, Expanso. Prev: Protocol Labs, MSFT, K8s, Kubeflow, GOOG, AMZN, etc. 4x founder/CEO. The universe is a vector in Hilbert space.
James Arthur @thruflo.com CEO & Co-founder @electric.ax
Tobias Brandt @snth.bsky.social PRQL Evangelist, Chief Excel Officer, MAD* Scientist, Pythonista, Rustacian (*: ML, AI, Data)
Dominik Tornow @dominiktornow.bsky.social Founder Resonate HQ | Distributed Async Await | Thinking in Distributed Systems | https://dtornow.substack.com
@kevinjqliu.bsky.social @kevinjqliu.bsky.social 
Reuben Bond @rbn.bsky.social Distributed Systems & databases person. Works at Microsoft on Orleans & Aspire
Garren @garrensmith.bsky.social Founding Engineer @ Tigris Data, CouchDB PMC - databases and distributed systems. Father, mountain biker, climber and musician 
Hans-Peter Grahsl @hpgrahsl.bsky.social Data Streaming Janitor & Open Source Builder, Ex-Decodable, Ex-Red Hat, formerly Engineer/Trainer/Consultant - proud husband, 🦁 hearted dad of 2 and ☕️ aficionado.
Almog @almog.xyz Favorite Buzzwords: Kafka Streams | SlateDB | Stream Processing | Distributed Databases
co-founder @ https://responsive.dev
Rohan Desai @rohanpd.bsky.social Co-Founder of @responsive.dev. Views are my own.
Kostas Pardalis @cpard.bsky.social Building https://typedef.ai | host @ https://techontherocks.show | Done some cool stuff with trinodb | ex-RudderStack | previously CEO @ Blendo 
Philippe Noël @philippemnoel.bsky.social CEO @paradedb.com • H'20 • 🇫🇷🇨🇦
https://philippemnoel.posthaven.com
Qian Li @qianli.dev Co-founder @dbos.dev • Stanford CS PhD
Co-organizer @southbaysystems.xyz
Working on 🐘 Database + Systems + AI
Amateur bird watcher 🦉
Personal site: qianli.dev
She/her.
Antón @anton.galiglobal.com Senior Software Engineer who's enthusiastic with data systems, agentic engineering and programming 🦀. Plus, I'm a big fan of reducing my carbon footprint 🌱
David Gasquez @davidgasquez.com Data @ Protocol Labs.
Open Data, Open Source, Open Protocols.
Walks taker. Progressive Metal enjoyer.
davidgasquez.com
Matt Helm @mattwdh.bsky.social 
Micah Wylde @micahw.com Co-founder arroyo.dev, building next-gen streaming systems. Prev Splunk, Lyft, Sift, Quantcast.
Robert Metzger @rmetzger.bsky.social Staff Engineer at Confluent, Committer and PMC Member at Apache Flink.
Co-Founded data Artisans. Member of the Apache Software Foundation.
Paul Dix @pauldix.bsky.social Cofounder & CTO InfluxData, makers of InfluxDB, the open source time series database. Founder of NYC Machine Learning Meetup. Former Ruby on Rails developer and enthusiast (still a fan).
Carl Sverre @f0a.org Fascinated by the building blocks of great software. Extremely curious. High energy. Solving testing @antithesis.com. Built SQLSync.dev, graft.rs. Ex. SingleStore.
Alex P @ifesdjeen.bsky.social Distributed and Storage Systems. Apache Cassandra Committer and PMC member. Author of Database Internals. Mountain person. http://databass.dev/
Pierre Zemb @pierrezemb.fr 🧑💻 Staff Engineer @clever-cloud.com
🤩 Distributed and Database Systems
🚀 Co-leader Finistdevs.org
💪 Squash player
Jove Zhong @jove95.bsky.social data streaming
Jay Kreps @jaykreps.bsky.social 
Sirupsen @sirupsen.bsky.social ceo & cofounder of turbopuffer.com. prev infra @Shopify 🇩🇰->🇨🇦
Ralph M. Debusmann @xdgrulez.bsky.social Ex-AI researcher, Ex-CTO, Lead Enterprise Kafka Engineer@Migros, Event Centric 2025 program curator, O'Reilly author
Tim Berglund @tlberglund.bsky.social VP DevRel at Confluent. Relentless hobbyist. Married to @swimflythrive.bsky.social. Father of three, grandfather of four. Believer in Christ. Opinions should be your own.
Aviv Dozorets @themoah.bsky.social Data engineer.
Anything less than PB scale isn’t big 😬
Kaivalya Apte @thegeeknarrator.bsky.social Podcaster, Youtuber @TheGeekNarrator
(https://youtube.com/@thegeeknarrator?si=yN0zWNDAScJKv_QZ) Databases, Stream processing, Distributed systems Software Engineer @Confluent
Oliver Gould @olix0r.net Production systems.
System productions.
web: https://olix0r.net
Don't believe anything that @ver.ooo says.
Diptanu Choudhury @diptanu.bsky.social CEO @tensorlake.bsky.social Past - AI Infrastructure at Facebook, LinkedIN, Hashicorp, Netflix
Tino Tereshko @tinot.bsky.social Available for coffee dates
Data infra AI
Ex MotherDuck Firebolt BigQuery. Papa. Husband to
@emilyvajda
Ultra-competitive C class cyclist
ram @sriramsub.bsky.social Founder and CEO at Nile (https://www.thenile.dev/). Previously: VP of Engineering at Confluent. Believe to win.
Xuanwo @xuanwo.io ASF Member.
Apache OpenDAL PMC Chair.
VISION: Data Freedom.
Working on #RBIR.
More: https://bento.me/xuanwo
Adam Boscarino @ajbosco.dev Cat Dad, SciFi/Fantasy Nerd, Cocktail Enthusiast, Sports Fan, Data Engineer
Frederic Branczyk @brancz.com Founder polarsignals.com 🧊 ❄️ Building parca.dev, Prometheus maintainer. Distributed systems, databases, and performance engineering. Actually born in Berlin. (he/him)
Shivansh Vij @shivanshvij.com CEO @loopholelabs.io
Eric Sammer @esammer.bsky.social CEO @ Decodable. Systems, databases, stream processing. O’Reilly author, ex-Cloudera, Splunk, Rocana, and others.
https://www.decodable.co