Jay 🦋 @jay.bsky.team Founder & Chief Innovation Officer @ Bluesky
Working on @attie.ai
🌱 🪴 🌳
arize-phoenix @arize-phoenix.bsky.social Open-Source AI Observability and Evaluation
app.phoenix.arize.com
Jujutsu VCS @jj-vcs.dev Jujutsu—a version control system #jj-vcs
Documentation: https://docs.jj-vcs.dev/
Matthieu 🦋 @matthieu.bsky.team Protocol Engineer at Bluesky. Building the open social web on AT Protocol. Into web standards, OAuth, TypeScript, and over engineered code.
Dad, gamer, Dire Straits fan, sailor and beer enthusiast.
From Brussels 🇧🇪
garrison @garrison.corporate.fm 
Alex Becker @alexcbecker.net Safeguards @ Anthropic, but anything posted here is my personal view
San Francisco
Blog: https://alexcbecker.net/blog.html
Anthropic {bot} @anthropicbot.bsky.social Unofficial mirror account of https://x.com/anthropicai from Twitter
We're an AI safety and research company that builds reliable, interpretable, and steerable AI systems. Talk to our AI assistant @claudeai on https://claude.ai/.
Carl Lerche @carllerche.com I do stuff, I say stuff. It's serious business.
Ester Axiom 💫 @esteraxiom.mom 🏳️⚧️ | eternally curious | trying to overcome myself
Nafnlaus 🇮🇸🇪🇺🇺🇦 @nafnlaus.bsky.social Mastodon: @nafnlaus@fosstodon.org
Twitter: @enn_nafnlaus
URL: https://softmaxdroptableartists.bandcamp.com/
#Energy #EVs #Ukraine #AI #Horticulture #Research
antirez @antirez.bsky.social Reproducible bugs are candies 🍭🍬
I like programming too much for not liking automatic programming.
For You Feed @foryou.club Account for the 💖 For You feed: https://bsky.app/profile/spacecowboy17.bsky.social/feed/for-you
How it works: For You finds people who liked the same posts as you, and shows you what else they've liked recently.
More details at foryou.club
OpenAI {bot} @openaibot.bsky.social Unofficial mirror account of https://x.com/openai from Twitter
OpenAI’s mission is to ensure that artificial general intelligence benefits all of humanity. We’re hiring: http://openai.com/jobs
spacecowboy @spacecowboy17.bsky.social Interests in ML and social aspects of tech.
Building For You feed: https://foryou.club
https://bsky.app/profile/spacecowboy17.bsky.social/feed/for-you
Hobby project: linklonk.com
Valve @valvesoftware.com We make games, Steam, and hardware.
https://valvesoftware.com
For support, visit https://help.steampowered.com.
Marathon @marathonthegame.bungie.net Infil into the dark sci-fi world of Tau Ceti IV. From the makers of Halo and Destiny. Content shown may need purchase. Dates/Content may change. ESRB: Teen
june @june.cat june.cat <- articles abt rustlang and such
she/her
Will Stancil @whstancil.bsky.social Minnesota guy.
"This particular activist will not stop." Sen. Chris Murphy
Grace @gracekind.net A latent space odyssey
gracekind.net
austin 🇵🇸 @stdlib.bsky.social we altered the flow of time, so that the world might once again feel small (bg: Roses, Butterfly and Puppies, by Nagasawa Rosetsu)
https://github.com/thoughtpolice / overengineering @ersc.io / #jj-vcs maintainer
Jarred Sumner @jarredsumner.com building Bun. formerly: stripe (twice) thielfellowship. high school dropout 🌈
Dio @interleave.love You can learn more @ www.dio.computer
Founder of interleave.love, the relationship operating system and coach. From match to marriage and heartbreak.
Personally: A little programming here, a little litrpgs there, and you pretty much got me figured out.
Justin @just-be.dev Open-source enthusiast; maker. Previously at Val.town, Membrane.io, oxide.computer, artsy.net. Co-host of devtools.fm. Recurse center alum.
Twitter: @zephraph
Mast: just_be@pkm.social
Kevin Spring @kev507.bsky.social Product Marketing @ Oxide, 3D printing and Folding@Home enthusiast
fig (aka:[phil]) @bad-example.com art and transistors, they/them plant-mom, community infra for the atmosphere @microcosm.blue
making/running constellation.microcosm.blue, slingshot, UFOs, spacedust, lightrail, relays, plc mirrors, hubble,
service SLA & atproto consulting available
SandboxEscaper @bigpolarbear2.bsky.social 
Bailey Townsend 🦀 @pds.dad Bandaid Engineer. I post mostly about coding, atproto, embedded devices and things like that. Sometimes serious, mostly just killing time.
📍Middle Tennessee
Tall Poppy @tallpoppy.bsky.social Digital safety for everyone ✨
Mayor Zohran Kwame Mamdani @mayor.nyc.gov Fighting every day to deliver a city that working New Yorkers can actually afford. Mayor of New York City.
Socket @socket.dev Socket is the #1 software supply chain security platform. Next-gen SCA + SBOM + 0-day prevention. LOVED BY DEVELOPERS.
https://socket.dev
David Dayen @ddayen.bsky.social Executive editor, The American Prospect. Author, Chain of Title and Monopolized. Tips at ddayen-at-prospect-dot-org or Signal at ddayen.90
Zed @zed.dev A next-generation code editor that enables high-performance collaboration with AI and your team.
zed.dev
Martin Kleppmann @martin.kleppmann.com Associate Professor at @cst.cam.ac.uk, researching decentralised systems and security protocols. Advisor to the Bluesky team. Wrote “Designing Data-Intensive Applications” (O’Reilly). he/him
Southern California Linux Expo @socallinuxexpo.bsky.social 
Chris van der Loo @chrisvanderloo.com Founder, engineer, all around cool guy (according to my mom). Boston.
Website: https://chrisvanderloo.com
at-astro-loader: https://npmx.dev/package/at-astro-loader
John @jbott.social Abyss domain expert.
Ben Leonard @benleonard.bsky.social Designer / Developer @ Oxide. Formerly Pentagram
Paolo Barbolini @paolobarbolini.bsky.social CTO & Co-founder m4ss.net
lettre.rs, deps.rs, rust-postgres and others when I can.
⭑ salma @whitep4nth3r.com whitep4nth3r.com
Staff Engineer at [REDACTED].
I am not on The Internet.
▨ weekly newsletter: whitep4nth3r.com/newsletter
♥ drummer, maker of musics @chromasetica.com
Robert @ecalifornica.bsky.social I am a visitor here.
System: Sol
Daniel Saewitz @saewitz.com software engineer, built a solo bootstrapped business, budding writer
working on a new react-based web framework
https://saewitz.com
Peter Tripp @notpeter.bsky.social Builder of Open Source things
@oxide.computer.
Andrew Cairns @acairns.co.uk Using metaphors and analogies to explain Software Engineering in fun ways: https://youtube.com/@metaphoricallyspeaking
Staff Software Engineer. Passionate about DDD, CQRS, Event Sourcing and Distributed Systems.
Kayaking, too.
Evan Ratliff @evrat.bsky.social Journalist. Host of SHELL GAME, author of THE MASTERMIND. Dispirited to even be here. I only follow Mike Isaac.
patrick @rtk-ai.app Founder & CEO @rtk-ai — building RTK, the open-source CLI that cuts LLM token costs 60–90%. → rtk-ai.app
@bmod.bsky.social @bmod.bsky.social Howdydoodiepoopysnooty
Tim Banks: VibeRel Advocate @elchefe.me BJJ practitioner and teacher, empathetic technology advocate. Neurospicy, mentally ill, and unapologetic.
Black/Latino, nonbinary (they/them) , pan/poly. spüße müße.
Opinions are my own.
EN/SP/PT
JustJake @justjake.bsky.social Founder @Railway.com (Hiring) 🍁
Sam Rose @samwho.dev That guy who makes visual essays about software at https://samwho.dev.
Developer Educator @ ngrok.com
He/him.
Max Woolf @minimaxir.bsky.social Senior Data Scientist at BuzzFeed in San Francisco // AI content generation ethics and R&D // plotter of pretty charts
https://minimaxir.com
@steve-yegge.bsky.social @steve-yegge.bsky.social 
Matteo Collina @nodeland.dev Platformatic.dev Co-Founder & CTO, Node.js TSC member, Lead maintainer Fastify, Board OpenJS, Conference Speaker, Ph.D. Views are my own.
Google Open Source @opensource.google Announcing new open source releases, exploring projects, sharing how we approach FOSS, and supporting communities around the world.
Boris Cherny @bcherny.bsky.social 
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.
austin @aparker.io the only thing worse than my code are my jokes
governance @opentelemetry.io
director of ai strategy @honeycomb.io
av by @extinctinks.net
Rue @rue-lang.dev The Rue programming language. #ruelang if you wanna hashtag it. Run by @steveklabnik.com
Andrew Lilley Brinker @alilleybrinker.com Memory safety / Rust 🦀, Dodger baseball ⚾️
...also #jj-vcs, urbanism, and more.
Helping you assess OSS risks with @hipcheck.mitre.org.
Principal Engineer at MITRE (opinions are mine)
blogs: alilleybrinker.com / possiblerust.com
vx-underground (automated mirror) @vxundergroundre.bsky.social The largest collection of malware source code, samples, and papers on the internet.
Password: infected
(unofficial, this is a bot! Maintained by a private individual, the bot can't handle retweets or replies, support soonish)
Air @air.ms A new private messenger based on Messaging Layer Security (MLS), built by Phoenix R&D. Invite-only for now.
https://air.ms
rob pike @robpike.io Long career as a dilettante at Bell Labs Research and Google, mostly building weird stuff no one uses, but occasionally getting it right, such as with UTF-8 and Go.
Ed @ed3d.net Main Character Syndrome, but fun. Boston-based. My wood shop and my dogs are my personality. If you're still reading this, I'm your dad now. Sorry, I don't make the rules.
I don't speak for my employer. I do make @polytoken.dev.
signal: edr.91
Matt Godbolt @matt.godbolt.org Sometime verb, real person, lover of 8-bit computers, husband & father, trying to be a kind person. #blacklivesmatter; trans rights are human rights.
he/him
Chad @chadtmiller.com software engineer, building @grain.social, hacking on atproto
TokioConf @tokioconf.com A conference for #rustlang developers building networked applications with Tokio. 🦀 Join us April 20–22, 2026, for the inaugural TokioConf — practical knowledge, real-world insights, and more! Hosted by the Tokio Project
Sky Marchini @sky.skymarchini.net economist, 🇨🇳, policy research. this is for display purposes only. 🧸 contact: robertmarchini1993 at gmail. 🏳️🌈 they/them. new jersey resident. https://skymarchini.net/
Kevin Beaumont @doublepulsar.com cybersecurity weather man. scanning the horizons for cloudy cyber. Expert at nothing except computer rubbish. Anti-ransomware since 2015.
Reto Fiolka @retof.bsky.social Optical imaging, interested in STEM topics.
First generation graduate from ETH Zürich
Associate Professor at UT
Southwestern Medical Center
Derek Collison @derekcollison.bsky.social Technologist. Futurist.
CEO & Founder Synadia.com.
Creator of NATS.io and other stuff.
East River Source Control @ersc.io doin' source control stuff at ersc.io
Slices @slices.network AT Protocol App network and SDKs coming soon.
quickslice.slices.network
https://tangled.org/slices.network/quickslice
join the discord: https://discord.gg/NqSd3eW8S8
By @chadtmiller.com
dan @danabra.mov dancing for your pleasure
Tangled @tangled.org https://tangled.org is the next-generation social coding platform.
→ Docs: https://docs.tangled.org
→ Discord: chat.tangled.org
→ IRC: #tangled @ libera.chat
Jerry Neumann @ganeumann.bsky.social Every dog has his day
Jerry Chen @jcsalterego.bsky.social 1x winner of the "oh i'm pretty sure that's just jerry spreading misinformation" award 🥇🏆
"a merchant, selling microdoses of pleasant fictions" - tyler
• Goodfeeds @goodfeeds.co
• Sky․app @getsky.app
thanked by darth july 20, 2023
📍Austin, TX
Atlanta Beltline @atlantabeltline.org Where Atlanta Comes Together | One of the largest, most comprehensive urban redevelopment and mobility projects underway in the United States.
@leydenjar.com @leydenjar.com 
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/ ]
Datadog Security Labs @securitylabs.datadoghq.com Read our Security Labs blog: https://securitylabs.datadoghq.com
Subscribe to our monthly newsletter: https://securitylabs.datadoghq.com/newsletters/
The Rusty Bits @therustybits.com Making videos about using Rust in embedded systems
https://youtube.com/@therustybits
Mark Manning @antitree.com Process isolationist, k8s hacker, ᴎo-prem pusher, syscall denier, container liberator
🔸Xxx
🔸Rochester 2600, IOIOIO Security
🔸Former: chainguard, Snowflake, NCC Group, Hackerspace starter, BSidesROC Founder
Andy Rosic @andy.social Skeptical founder building products with AI that sometimes work.
hi.andy.social
GCP Google Cloud Platform Incidents @gcp-incidents.bsky.social Posts from Google Cloud Platform (#gcp) Incidents. This is not an official account from Google. Created by @januz.nl
Riley @jbomukti.bsky.social "what the computer people don't realize, or they don't care, is we're dancing animals"
— Kurt Vonnegut
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/
Pitchfork @pitchfork.com The most trusted voice in music
pitchfork.com
The Nuanced Writer @skriptble.me Writer & Software Builder. Producer & Host on Fallthrough.
philpax @philpax.me creative engineer · Rust, gamedev/modding, reverse engineering, writing, AI, XR, etc
a better world is possible · 🇦🇺🇸🇪🏳️🌈
Annie Sexton @anniesexton.com 📹 I make tech videos
👩💻 Software engineer for 15 years
Developer Educator @ ngrok
YT: https://www.youtube.com/@AnnieSexton1
🎨 I also make comic books
Founder of Webcomic Studio: https://webcomic.studio/
Autumn Nash ☕️💜 @withenoughcoffee.bsky.social 👩🏾💻🌮🍩💻 🌙🪬🧿Lover of nerd jokes, tacos & ☕️Coffee • Mom • 📚 Reader• Advocates • OpenSource• DevOps• Linux• Security • 🎙Speaker • Java • Databases• MilSpouseCoders Thoughts are my own she/her
https://www.fafo.fm
https://www.withenoughcoffee.com
École des Bro-Arts @aphyr.woof.group.ap.brid.gy Switchy leatherman into bad puns, thick boys, and distributed systems. Purveyor of fine jockstrap selfies. Woof.group admin.
Jim Starkey: "Of interest only to third-rate […]
🌉 bridged from ⁂ https://woof.group/@aphyr, follow @ap.brid.gy to interact
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/
404 Media @404media.co it's a website (and a podcast, and a newsletter) about humans and technology, made by four journalists you might already know. like and subscribe: 404media.co
Marcus Hutchins @malwaretech.com threads.com/@malwaretech
https://linkedin.com/in/malwaretech
https://marcushutchins.com
Tigris Data @tigrisdata.com Tigris is a globally distributed S3-compatible object storage service that provides low latency anywhere in the world. | https://tigrisdata.com | Based in SFO
Lesley Carhart @hacks4pancakes.com I am eminently qualified to speak from experience about a variety of dumpster fires.
ICS DFIR at Dragos, martial artist, marksman, humanist, level 14 Neutral Good rogue, USAF retired. I post *very serious* things about infosec. Thoughts my own. Enby. 🏳️🌈
Hemanth Malla @hemanthmalla.bsky.social Container Networking @ Microsoft | Cilium CNCF Maintainer | Previously @ Datadog
Daniel Pacak @danielpacak.bsky.social Application Detection and Response | Cloud Detection and Response | Linux Containers and eBPF
Bill Mulligan 🐝🐝🐝 @breakawaybilly.bsky.social Cloud Native networking, observability, and security with Cilium, eBPF, and Isovalent
Newsletter cilium.io/newsletter