Felipe Balbi @balbi.sh 
David R. MacIver @drmaciver.bsky.social 
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
Matt Keeter @mattkeeter.com ✨ Weird CAD and graphics research
⚙️ Embedded software and Rust
🌎 Cambridge, MA
🏠 mattkeeter.com
david barsky @davidbarsky.com i like cooking and reading books. my day job is to work on ersc.io, but before, it was rust-analyzer. he/they is fine.
Self-Directed Research @sdr-podcast.com Every week, a new presentation on what Amos or James has been up to.
Usually: Rust, embedded, web servers, but anything is fair game.
New episodes every Wednesday!
https://sdr-podcast.com/
Stephie 🏳️⚧️ @stephiesparda.bsky.social 29 | Gender is dumb 🏳️⚧️ | Practicing Game Dev and 3D Artist | I love cats | Haru and Pauline stan | Star Wars is my big hyperfixation | She/They
waffle .-. @waffle.pet compiler witch, striving to outshine stars 🌠
blog.ihatereality.space; github.com/wafflelapkin; i do stuff sometimes; it/its
Mara Bos @mara.bsky.social Rust dev, Electronics engineer, Author, RustNL, RustWeek organizer, ADHD, Polyamorous, Lesbian, She/Her
East River Source Control @ersc.io Building blocks for human and machine collaboration.
Lobsters [Unofficial] @lobste.rs.web.brid.gy A computing-focused community centered around link aggregation and discussion.
🌉 bridged from 🌐 https://lobste.rs/: https://fed.brid.gy/web/lobste.rs
Julia Evans @b0rk.social.jvns.ca.ap.brid.gy programming and exclamation marks
I have DMs muted from people I don’t follow.
[bridged from https://social.jvns.ca/@b0rk on the fediverse by https://fed.brid.gy/ ]
Kotlin by JetBrains @kotlinlang.org Kotlin is a programming language that makes coding concise, cross-platform, and fun — https://kotlinlang.org/
Video tutorials http://kotl.in/video
News http://kotl.in/news
Community discussions http://kotl.in/slack
Rocky Linux @rockylinux.org Rocky Linux is a community-driven Enterprise Linux distribution, for HPC, AltArch, and beyond. | 🐘 @rockylinux@fosstodon.org | 🏛️ @resf.org
Tim (Wadhwa-)Brown :donor: @timb.me.uk push(@fediverse, "Adversarial Engineer"); # i hack in Perl
🌉 bridged from ⁂ https://infosec.exchange/@timb_machine, follow @ap.brid.gy to interact
turbopuffer @turbopuffer.bsky.social {vector, full-text} search engine built on object storage. fast, cheap, trillion scale. powers Anthropic, Harvey, Notion, Cognition, and more
Simon Willison @simonwillison.net Independent AI researcher, creator of datasette.io and llm.datasette.io, building open source tools for data journalism, writing about a lot of stuff at https://simonwillison.net/
arXiv cs.PL Programming Languages @cspl-bot.bsky.social Unofficial bot by @vele.bsky.social w/ http://github.com/so-okada/bXiv https://arxiv.org/list/cs.PL/new
List https://bsky.app/profile/vele.bsky.social/lists/3lim7ccweqo2j
ModList https://bsky.app/profile/vele.bsky.social/lists/3lim3qnexsw2g
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.
Kiran @kirancodes.me Programming Languages Researcher; in NYC
https://kirancodes.me
Why @why.bsky.world Wandering Wizard Utopian
General Partner @mana.inc
🌳
antirez @antirez.bsky.social Reproducible bugs are candies 🍭🍬
I like programming too much for not liking automatic programming.
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
Ty Overby @tyoverby.com Professional OCaml enjoyer.
Views expressed therein are also those of your employer.
Zaid Humayun @redixhumayun.bsky.social Engineer @conviva | Figuring out databases
rich harris @rich-harris.dev my life is derp and i do derp shit
Dion Dokter @diondokter.nl Embedded tech lead at Tweede golf. I love programming in Rust.
Also at: @diondokter@fosstodon.org
Check out https://device-driver.com
Netherlands
Peter Tripp @notpeter.bsky.social Builder of Open Source things
@oxide.computer.
Charity Majors @charity.wtf cofounder/CTO @honeycombio, co-author of Observability Engineering and Database Reliability Engineering. I test in production and so do you. 🐝🏳️🌈🦄
Jepsen @jepsen.mastodon.jepsen.io.ap.brid.gy Breaking distributed systems, one fault at a time.
[bridged from https://mastodon.jepsen.io/@jepsen on the fediverse by https://fed.brid.gy/ ]
Joe Cutler @alphaconvert.bsky.social cutler.pl
Akshay Shah @akshayshah.org All-purpose starter-upper @ Antithesis
Infra eng, ex-{Uber, MSFT, founder}
https://akshayshah.org
Psyho @psyho.bsky.social Game Designer; Problem Solver; past: OpenAI (Dota), Pro Competitive Programmer, Poker
a ton of crates @tonofcrates.bsky.social Life is nothing but an electron looking for a place to rest.
ICFP Programming Contest 2026 @icfpcontest.bsky.social A Programming Contest associated with ICFP and organized yearly since 1998!
https://icfpcontest2025.github.io/
ICFP Conference @icfp-conference.bsky.social ACM SIGPLAN International Conference on Functional Programming. Biskweets by @shwestrick.bsky.social
https://icfp26.sigplan.org/
https://icfpconference.org/
shenetworks @shenet.works Networking • Hacking • Hacking Networks (she/her)
shenet.works
Yaron Minsky @yminsky.bsky.social Occasional OCaml programmer. Host of Signals and Threads http://signalsandthreads.com
Nick Tune @nick-tune.me Author of Architecture Modernization
Curator of legacy-modernization.io
Check out my DDD list to find lots of DDD people on here
- nick-tune.me
- @nick-tune.me@bsky.brid.gy
- https://www.linkedin.com/in/nick-tune/
#legacyModernization #ddDesign
Pekka Väänänen @pekkavaa.bsky.social Avid reader, computer graphics fan and atmospheric jungle beats enjoyer. Demoscene: cce/Peisik.
Blog at https://30fps.net/
xav @xavxav.bsky.social @xldenis on the other one
phd in making programs less wrong 
Hoshino Lina (星乃リナ) 🩵 3D Yuri Wedding prep!!! @lina.yt Hacker & Mad Scientist VTuber!
▶️ lina.yt
💍 @cyan.yt 🩵 | We are @thgirls.yt ✨
ママ : @heripiro.bsky.social ｜パパ : twitter.com/otozuki_teru
All the links: https://lina.yt/me
shikhar @schmizz.net Making streams serverless @s2.dev
Jared Forsyth @jaredforsyth.com trying to be christian. feminist. mormon. type theory, PLT
Mobile dev @KhanAcademy
building kipos https://github.com/kipos-lang/kipos
@jaredforsyth on the dead bird site
Manikanta Reddy @manikantareddy.bsky.social 
Sam Westrick @shwestrick.bsky.social assistant professor @NYU Courant CS :: programming languages :: parallel computing :: music :: lead dev of the MaPLe compiler (https://github.com/mpllang/mpl)
https://cs.nyu.edu/~shw8119/
DuckDB @duckdb.org DuckDB is an analytical in-process SQL database management system. "DuckDB" and the DuckDB logo are registered trademarks of the DuckDB Foundation.
KC Sivaramakrishnan @kcsrk.info Prof at IIT Madras, CTO of Tarides.com, Trustee at mmht.clinic
kcsrk.info
Henry Wallace @attobop.bsky.social Learning and hacking! 🌈⚡️🔥💧🌱
https://attobop.net
https://github.com/arclabs561
Flo @skade.bsky.social @rustlang and stuff. Managing Director at Ferrous Systems
Sy Brand @tartanllama.xyz bit wrangler ~ poet ~ film/noisemaker ~ mask enthusiast ~ they/them
webassembly @fastly
📍🏴 edinburgh
owen @bracket-og-bracket.bsky.social computer engineer / hobby cpu designer / dyson sphere zoning commissioner / co-creator of West Observation: Search for the Paranormal
@apachedatafusion.bsky.social @apachedatafusion.bsky.social Apache DataFusion is an extensible query engine written in Rust that uses Apache Arrow as its in-memory format.
Matej Jusup @matejjusup.bsky.social • A PhD in multi-agent reinforcement learning at ETH Zurich
• A chess enthusiast - 2585 Elo @Chesscom)
• Developed the first language model at Google DeepMind capable of playing the game at near super-human level (3200 Elo).
Peter Boncz @peterabcz.bsky.social Professor Analytical Data Systems @cwi_da and @VUamsterdam.
researcher, systems architect, educator, entrepreneur
Sam Madden @samrmadden.bsky.social MIT Professor in EECS, Co-Founder Cambridge Mobile Telematics, Dad
Heather Miller @heathermiller.bsky.social Professing computery things at CMU, doing science at Two Sigma. Co-founder & former Executive Director of the Scala Center at EPFL. Past life: artist @ Cooper Union
Murat (Distributolog) @muratdemirbas.bsky.social Distributed systems,Database systems, Lightweight formal methods, TLA+
https://muratbuffalo.blogspot.com/
ewuuu @eugenewu.net eugenewu.net
Aditya Parameswaran @adityagp.bsky.social Prof @ UC Berkeley. Codirector @ EPIC data lab. Cofounder @ Ponder (Acq. Snowflake). Interested in data, systems, and people. More at: adityagp.net
Matthias Boehm @matthiasboehm7.bsky.social Prof at TU Berlin and BIFOLD; research on ML systems and data management.
mboehm7.github.io
David Andersen @daveandersen.bsky.social Computer Science Professor, CMU;
co-founder and CTO, Enriched Ag
Energy-efficient computing, a dash of security, and a pinch of databases.
Also on Mastodon (https://hachyderm.io/@dave_andersen )
signal: dga.48
he/him
PVLDB @pvldb.bsky.social The Proceedings of the VLDB Endowment (PVLDB)
https://vldb.org/pvldb/
RSS Feed: https://db.cs.cmu.edu/files/rss/pvldb-rss.xml
Automated by @andypavlo.bsky.social
CMU Database Group @db.cs.cmu.edu Carnegie Mellon Database Research Group
https://db.cs.cmu.edu/
Adam Marcus @marcua.net Hummus, people, and data. Co-Founder & CTO of B12. Previously Locu, MIT CSAIL. He/him.
https://marcua.net/
Queens is the future.
Andy Pavlo @andypavlo.bsky.social Database Research @ ClickHouse
Associate Prof. of Databases @ Carnegie Mellon.
Yuxuan Jiang @yuxuan-jiang.bsky.social CSE Ph.D. student in systems @umich | Life & Computer Systems Enthusiast
https://essoz.github.io
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- E eliza (staging) @eliza.bsky.social @elizas.website’s continuity of posting plan
Andi Zimmerer @andizimmerer.bsky.social PhD at University of Technology Nuremberg, researching on Database Systems. Formerly engineer at Snowflake Inc. on query acceleration; spent some academic time at MIT 🇺🇸, TUM 🇩🇪 and NTU 🇸🇬. 🎯 Berlin
https://www.andi-zimmerer.com
HYTRADBOI @hytradboi.bsky.social Have you tried rubbing a database on it?
https://www.hytradboi.com/2025
Ben Recht @beenwrekt.bsky.social Blog: https://argmin.substack.com/
Webpage: https://people.eecs.berkeley.edu/~brecht/
The Irrational Decision: How We Gave Computers the Power to Choose for Us. (Princeton) https://press.princeton.edu/books/hardcover/9780691272443/the-irrational-decision
karpathy @karpathy.bsky.social AI @ OpenAI, Tesla, Stanford
Soumith Chintala @soumithchintala.bsky.social Cofounded and lead PyTorch at Meta. Also dabble in robotics at NYU.
AI is delicious when it is accessible and open-source.
http://soumith.ch
Marc Lanctot @sharky6000.bsky.social Research scientist interested in multiagent reinforcement learning, game theory, games, and search/planning.
Lover of Linux 🐧, coffee ☕, and retro gaming. Big fan of open-source. #gohabsgo 🇨🇦
For more info: https://linktr.ee/sharky6000
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 stuff…
typedfemale @typedfemale.bsky.social 
Finbarr @finbarr.bsky.social building the future
research at midjourney, deepmind. slinging ai hot takes 🥞at artfintel.com
Birchlabs @birchlabs.co.uk ML Engineer at Anlatan (NovelAI). co-author of HDiT (Hourglass Diffusion Transformers). works on diffusion models and LLMs. 日本語を勉強してる。
hardmaru @hardmaru.bsky.social Co-Founder & CEO, Sakana AI 🎏 → @sakanaai.bsky.social
Visit → https://sakana.ai/
Simran Arora @simranarora.bsky.social PhD @Stanford @HazyResearch in AI Systems, Incoming Assistant Professor @Caltech CMS
Chip Huyen @chiphuyen.bsky.social AI x storytelling
AI Engineering: https://amazon.com/dp/1098166302
Designing ML Systems: http://amazon.com/dp/1098107969
@chipro
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, ...
Horace He @chhillee.bsky.social @PyTorch "My learning style is Horace twitter threads" -
@typedfemale
Dmitrii Kovanikov @chshersh.com Senior Software Engineer. I use C++
Main: http://x.com/chshersh
All opinions are my own.
Hannes Mühleisen @hannes.muehleisen.org I like databases and boats. Co-creator of @duckdb.org, Co-Founder and CEO DuckDB Labs.
Marc Brooker @marcbrooker.bsky.social Serverless, databases, and serverless databases at AWS. Views my own.
Check out my blog: https://brooker.co.za/blog/
zach @extrafabulous.bsky.social deogie comics @deogie.bsky.social
pervis comics @pervis.bsky.social
Bob Nystrom @stuffwithstuff.com Dad, husband, brother, son. Working on Dart at Google, ex-game dev at EA, wrote "Game Programming Patterns" and "Crafting Interpreters". http://stuffwithstuff.com/
Matt Fleming @mfleming.bsky.social Nyrkiö co-founder. Systems engineer at Cloudflare. Former Linux kernel maintainer. Performance nerd.
Yingjun Wu @yingjunwu.bsky.social Founder at RisingWave. Database, stream processing, event-driven architecture.
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
@halvarflake.bsky.social @halvarflake.bsky.social 
Bill Mulligan 🐝🐝🐝 @breakawaybilly.bsky.social Cloud Native networking, observability, and security with Cilium, eBPF, and Isovalent
Newsletter cilium.io/newsletter
Bartosz Adamczewski @badamczewski01.bsky.social ⚫ Concurrency, Performance, Machine Learning, #dataorienteddesign
⚫ R&I Director - I lead CS & DS teams
⚫ Making a Compiler
⚫ Links - bio.link/bartosza
Jacky @jzhao.xyz sunset posting and sometimes independent research, distributed systems, and interaction design
thebes @vgel.me ꙮ surfed on by the information superhighway
ꙮ 💕 @linneaisaac.bsky.social
ꙮ she/they 🏳️⚧️
ꙮ fiction/art/blog/games @ https://vgel.me
ꙮ llms at acsresearch.org
Jan Lehnardt @janl.bsky.narrativ.es 25 years on the web.
Makes CouchDB, PouchDB & #offlinefirst.
CEO at @bsky.neighbourhood.ie.
ASF Member & CouchDB PMC Chair.
Made JSConf EU, Greenkeeper, Hoodie, Mustache.js.
Dissatisfied with the status-quo.
Soft Boy. Likes birds, bikes & bees.
Andrew Montalenti @amontalenti.bsky.social Founder/CTO. Coding in: Python, JavaScript, Zig. Current startup: PX Systems @ https://px.app. Formerly the founding CTO of Parse.ly (acq’ed by Automattic).