Davanum Srinivas (@dims) @dims.dev
#OpenSource Person, Principal Engineer for Nvidia. He/Him.
Feldera @feldera.bsky.social Built on DBSP theory (Best Paper, VLDB ‘23), Feldera recomputes precisely what changes, even in 40K-line SQL pipelines with thousands of joins, window functions, and recursion, with the exact same correctness guarantees as your warehouse.
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
shikhar @schmizz.net Making streams serverless @s2.dev
srrrse @without.boats WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO FITNESS FOR A PARTICULAR PURPOSE
amos @fasterthanli.me hi, I'm amos! 🍃 they/them 🔮 "most level-headed AI user" 🫐 working on something dataflow-shaped 🦀 known for teaching rust and not much else
📚 https://fasterthanli.me
📺 https://youtube.com/@fasterthanlime
Electrified Filth @ak47.io tylerneely.com
Phil Eaton @eatonphil.bsky.social on software infrastructure @theconsensus.dev.
theconsensus.dev
Andy Grove @andygrove.io Apache Arrow & DataFusion PMC Member. Original creator of Apache DataFusion.
Xuanwo @xuanwo.io ASF Member.
Apache OpenDAL PMC Chair.
VISION: Data Freedom.
Working on #RBIR.
More: https://bento.me/xuanwo
nrc @ncameron.org Rust consultant (currently working with Tailscale). Formerly: Rust core team, Rust IDEs, Rustfmt, async Rust, Distributed databases, Microsoft principal engineer, Mozilla (Rust and Firefox). PhD in PL. Aotearoa NZ
www.ncameron.org
Charlie Marsh @crmarsh.com Building Astral: Ruff, uv, and other high-performance Python tools, written in Rust.
Predrag Gruevski @predr.ag Querying (Almost) Everything // Frontier Systems @ OpenAI // Author of cargo-semver-checks & Trustfall // https://predr.ag/blog // ex Kensho // MIT alum // https://hachyderm.io/@predrag // not from around here 🇲🇰 // he-him
Sirupsen @sirupsen.bsky.social ceo & cofounder of turbopuffer.com. prev infra @Shopify 🇩🇰->🇨🇦
Pekka Enberg @penberg.org @🏡🇫🇮🇪🇺🧑💻
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).
Diptanu Choudhury @diptanu.bsky.social CEO @tensorlake.bsky.social Past - AI Infrastructure at Facebook, LinkedIN, Hashicorp, Netflix
Patrick Walton @pcwalton.turbofishstudios.com Programming languages and graphics person. Rust compiler, Firefox, and Bevy contributor. Currently working on an unannounced project!
Paul Masurel (fulmicoton)🦀 @fulmicoton.bsky.social Quickwit's co-founder. Tantivy dev. Rustacean.
https://github.com/quickwit-oss/quickwit
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.
Bernard Kolobara @kolobara.com Creator of https://lubeno.dev and https://flawless.dev. 🦀
David Tolnay @dtolnay.bsky.social 
Tzu Gwo @gwooo.bsky.social Founder of tonbo.io
Piotr Sarna @sarna.dev Currently: poolside
Hacking history: Turso, libSQL, Seastar, ScyllaDB, LizardFS, some kernel stuff
Bryan Cantrill @bcantrill.bsky.social Co-founder and CTO of Oxide Computer Company. According to Field of Schemes, "tech exec and Oakland A's fan" -- but more of an Oakland Ballers fan now.
Chris @chris.blue 37% context left
Armin Ronacher @mitsuhiko.at Creator of Flask • earendil.com ♥︎ writing and giving talks • Excited about AI • Husband and father of three • Inhabits Vienna; Liberal Spirit • “more nuanced in person” • More AI content on https://x.com/mitsuhiko
More stuff: https://ronacher.eu/
Paul Butler @paulbutler.org I build jamsocket.com and write digest.browsertech.com
Alex P @ifesdjeen.bsky.social Distributed and Storage Systems. Apache Cassandra Committer and PMC member. Author of Database Internals. Mountain person. http://databass.dev/
Mara Bos @mara.bsky.social Rust dev, Electronics engineer, Author, RustNL, RustWeek organizer, ADHD, Polyamorous, Lesbian, She/Her
Manish @manishearth.bsky.social unmappable territory
please leave a message after the beep
Abhay Bothra @swe.dev Co-founder/CTO @fennel.ai / Databases #DataBS / Distributed Systems / Infrastructure. @bothra90 on Twitter.
Marc Brooker @marcbrooker.bsky.social Serverless, databases, and serverless databases at AWS. Views my own.
Check out my blog: https://brooker.co.za/blog/
Matt Klein @mattklein123.dev CTO @bitdrift.io. Software engineer and creator of Envoy Proxy. 
Björkus "No time_t to Die" Dorkus @thephd.dev 💀 The C Standard Cannot Be Replaced And Will Never Be Destroyed. 💀
✍ Writing: http://thephd.dev
📷 Avatar KIINGKISMET (https://kiingkiismet.com/)
🖼 Banner WusdisWusdat (https://wusdiswusdat.crd.co/)
Xiangpeng Hao @xiangpeng.systems Database/storage
Flight/DataFusion/Arrow/Parquet
PhD student@UW-Madison
https://xiangpeng.systems
rain 🌦️ @sunshowers.io (gender)queer transsexual / they/them / eng @oxide.computer / atheist and scientific humanist / 🦀 #rustlang / #jj-vcs #1 fan / https://nexte.st / https://sunshowers.io
also on mastodon: @rain@hachyderm.io / https://hachyderm.io/@rain
henry @hdevalence.bsky.social navigating the library of babel
Pierre Zemb @pierrezemb.fr 🧑💻 Staff Engineer @clever-cloud.com
🤩 Distributed and Database Systems
🚀 Co-leader Finistdevs.org
💪 Squash player
Sage Griffin 🏳️⚧️🏳️🌈 @sgrif.bsky.social Making the database base the data at pgdog.dev. Creator of diesel.rs. Former co-lead of crates.io. Enby. they/them/elle
ashley williams @agdubs.bsky.social a mess like this is easily 5 to 10 years ahead of its time
eliza🌻 @elizas.website e-girl (engineering girl) • interested in the kind of software nobody writes anymore • making computers at @oxide.computer • love too cheap to meter • nulla crux, nulla corona
Adam Chalmers @adamchalmers.com Texan (prev Australian). Father (prev gamer). Pynchon fan (prev illiterate).
Building a new programming language for CAD at zoo.dev. Built a lot of Cloudflare Tunnel. I run a meetup austinsystems.org and love reading sci-fi, history and Jewish stuff.
Dirkjan Ochtman @djc.ochtman.nl Fan of Rust, open source maintainer. Please consider sponsoring my OSS work on GitHub.
Jon Gjengset @jonhoo.eu Rust live-coder and OSS tinkerer who loves teaching. I try to maintain a high SNR. Wrote Rust for Rustaceans. At Helsing.ai. Formerly AWS. Co-founded ReadySet. @jonhoo elsewhere. he/him/they
Frederic Branczyk @brancz.com VP of Data Engineering at Dash0. Previously, founder of Polar Signals (acquired by Dash0).
Micah Wylde @micahw.com Co-founder arroyo.dev, building next-gen streaming systems. Prev Splunk, Lyft, Sift, Quantcast.
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.
Ellie Huxtable @ellie.wtf Infra, Rust, and motorcycles 🏳️🌈
Building @atuin.sh
Oliver Gould @olix0r.net Production systems.
System productions.
web: https://olix0r.net
Don't believe anything that @ver.ooo says.
Graydon Hoare @graydon-pub.bsky.social extremely dubious of "everything is public" social network
Andrew Gallant @burntsushi.net I love to code.
https://burntsushi.net
Philippe Noël @philippemnoel.bsky.social CEO @paradedb.com • H'20 • 🇫🇷🇨🇦
https://philippemnoel.posthaven.com
Tobias Brandt @snth.bsky.social PRQL Evangelist, Chief Excel Officer, MAD* Scientist, Pythonista, Rustacian (*: ML, AI, Data)
Eric Torreborre @etorreborre.blog Haskell / Scala / Rust developer (author of the specs2 and registry libraries)
github.com/etorreborre
etorreborre.blog
Vignesh Chandramohan @vigneshc.bsky.social Stream processing, data infra, Table formats.
https://vigneshc.github.io/
@flaneur2024.bsky.social @flaneur2024.bsky.social maintainer of SlateDB
loves Rust, Datasys, Cloud Infra, AI
https://flaneur2020.github.io
Brian Smith @briansmith.bsky.social https://briansmith.org
Lalith Suresh @lalithsuresh.bsky.social CEO @ feldera.com, the incremental compute engine for AI, ML and data teams.
Formerly a systems researcher in distributed systems, databases, cloud, OS, PL, and networking. Sci-fi and gaming nerd.
lalith.in/research
akshay @handle.invalid rust • nix • vim • 1-bit pixel art • film photography
UTC+0 <> UTC+5.5
blog: oppi.li
art: oppi.li/art
Roland Rodriguez @govcraft.ai Independent Practice @ Govcraft | ex-Principal AWS, Microsoft, Accenture | 30 yrs of nerd cred | 🧠 Learning Machine | 🌮 Enthusiast | Husband, Dad, Cat Whisperer
Nikhil Benesch @benesch.bsky.social Systems engineer @turbopuffer.bsky.social. Former CTO @materialize.com.
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.
Alex Feinberg @strlen.bsky.social 
Jack Kleeman @kleeman.dev https://restate.dev/
James Eastham @jameseastham.co.uk Developer | International Speaker | Microsoft MVP | AWS Community Builder | Endurance Athelete
Talking Serveless at Datadog | ex-AWS
All views are my own.
He/Him
WhiteSponge @whitesponge.bsky.social Lover of all things tech, design and coding! Designing/creating apps/robots with Rust/JS!
Recently released Spux for Leptos!
Building MonitorBolt.com in 2026!
https://www.whitesponge.com - Blog
https://youtube.com/@whitesponge - YouTube
Darko Mesaroš @darko.rup12.net Yelling into the camera for @AWSCloud Welcome to some cloud and retro tech tweets. ☁ 💾 Opinions and ... skeets(?)... are my own! (he/him)
https://rup12.net
:wq!
Sean McArthur @seanmonstar.com Open Source maintainer of the rust-lang @hyper.rs.
More at seanmonstar.com
Rustunit @rustunit.com Rust 🦀, Bevy, Game Dev and Beyond
Steve Klabnik @steveklabnik.com #rustlang, #jj-vcs, atproto, shitposts, urbanism. I contain multitudes.
Working on #ruelang but just for fun.
Currently in Austin, TX, but from Pittsburgh. Previously in Bushwick, the Mission, LA.
Luca Palmieri @lpalmieri.com Author of zero2prod.com, a book on backend development in Rust, and https://rust-exercises.com.
Building pavex.dev, a new Rust web framework.
Principal Engineer at Mainmatter. Opinions are my own. He/him.
@algo_luca on Twitter.
Tim McNamara @timclicks.dev Trainer and consultant on the Rust programming language. Author of Rust in Action. Team climate. Walkable neighbourhoods are nice, actually.
Signal: @timclicks.01
Scott Gerring @scottgerring.com Software & tech enthusiast living in Switzerland, working @ Datadog. Opinions on all sorts of things, some of them reasonable. 
Dekirisu @dekirisu.com 🇩🇪 develops rustlang w/ vim
🐧 on nixOS w/ sway
🦜 animates things w/o routine
🐱 github.com/dekirisu
Luciano Mammino 📙 Node.js Design Patterns @loige.co AWS Serverless Hero & MVP. Senior Architect fourTheorem, author of 📕 http://nodejsdp.link & ✉️ http://fstack.link Node.js, JavaScript, Rust 🦀 & Cloud ☁️
nikomatsakis @nikomatsakis.com Weird Al meets Grace Hopper. Rustacean. He/him.
I work for @AWSCloud. Opinions on twitter and elsewhere are my own.
Andrew Lilley Brinker @alilleybrinker.com memory safety / Rust, #jj-vcs, urbanism, and more.
🧔🏼♂️ general words: alilleybrinker.com
🦀 rust words: possiblerust.com
he/him
James Munns @jamesmunns.com Notable Protocol Enjoyer.
Doing stuff, mostly in Rust and on Embedded systems.
Co-host @sdr-podcast.com
DMs (matrix): @jamesmunns:beeper.com
DMs (signal): jamesmunns.255
he/him
Kein Ort für Nazis
Adam Leventhal @ahl.bsky.social Podcast editor (as long as quality and urgency aren’t important)
🌎👩🚀🔫🧑🚀
David Calavera @calavera.dev I enjoy reading lots of books, and building open source tools for 🦀 developers.
I hope you like dogs.
Giles “NAFO” Cope @fipunk.bsky.social Midnight.network rust dev.
Slava Ukraini!
russia GTFO of Ukraine
thebleucheese 🎷 @thebleucheese.bsky.social cyber, adv sim, VECTR dev, Java/Rust/Vue, MACAT (https://macat.io), catpoasting, https://thebleucheese.com
Greg Gates @gregat.es philosopher-turned-software-engineer
VP of pivot tables @ https://rowzero.com, the world's fastest spreadsheet
data & technology manager for WA's 36th LD Democrats
my little blog: https://gregat.es
Brian Jesse @brianjesse.com Founder of Grey Matter Games
(Ex - Epic Games, Psyonix, Wolfram|Alpha)
#rustlang
#bevyengine
#selfhosted
#gamedev
#indiedev
Rebane @rebane2001.bsky.social 🇪🇪🏳️⚧️ | Archivist | 13 CVEs in Chrome | CSS sophomore | MapartCraft | Horse | rebane2001#3716 | Lyra 🦊
she/her
https://lyra.horse/
@rebane2001@infosec.exchange
Michael Webb @byteofmelon.com Always onto a quirky side project...
YouTuber/Twitch Affiliate, COO @daydreamstudio.cc, Musician @chromaforgeband.com, Wisconsin sports fan 🦌 🧀 🍺
https://byteofmelon.com
https://youtube.com/@byteofmelon
https://github.com/byteofmelon
NotNite @notnite.com jack of all trades, master of none. she/her. programmer, modder, reverse engineer, dataminer, shitposter. https://notnite.com/
Rust Language @rust-lang.org A programming language empowering everyone to build reliable and efficient software.
Website: https://rust-lang.org/
Blog: https://blog.rust-lang.org/
Mastodon: https://social.rust-lang.org/@rust
alex benzer @alexbenzer.com head of product @bsky.app
Open Source Initiative @opensource.org The steward of the Open Source Definition, the foundation of the modern software ecosystem. We build a world where the freedoms and opportunities of Open Source software can be enjoyed by all. #OpenSource
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app