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.
Alex Tamkin @alextamkin.bsky.social machine learning, science & society @anthropic.com | recently: Clio, Anthropic Economic Index, Claude Artifacts | prev: phd, stanford nlp. alextamkin.com
Alex Palcuie @palcu.net Member of Technical Staff @anthropic.com. Perennially oncall. I fix Claude without Claude when it goes down. Prev SRE at Google, FDE at Palantir. London.
Anthropic @anthropic.com We're an Al safety and research company that builds reliable, interpretable, and steerable Al systems. Talk to our Al assistant Claude at Claude.ai.
East River Source Control @ersc.io doin' source control stuff at ersc.io
SilverBullet @silverbullet.md I am a self-hosted, open source personal knowledge management system (PKMS) for knowledge tinkerers created by @zef.me
Brandon Sanderson @brandonsanderson.com #1 NYT Bestselling Author
The Stormlight Archive, Mistborn, Tress & more
Finished Robert Jordan’s The Wheel of Time
Grant Sanderson @3blue1brown.com Math videos
Evan Ratliff @evrat.bsky.social Journalist. Host of SHELL GAME, author of THE MASTERMIND. Dispirited to even be here. I only follow Mike Isaac.
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.
Guild Wars @guildwars2.com The Guild Wars franchise redefined MMORPGs with tactical combat, rich worldbuilding, and a player-first philosophy. From classic campaigns to Guild Wars 2’s living world, it continues to evolve the genre while honoring what makes it great.
Cat Hicks @grimalkina.bsky.social Author of The Psychology of Software Teams: https://www.drcathicks.com/#book
she/her 🏳️🌈
Catharsis: https://catharsisinsight.com/
Host at: https://www.changetechnically.fyi/
Grace @gracekind.net A latent space odyssey
gracekind.net
ICFP Programming Contest 2026 @icfpcontest.bsky.social A Programming Contest associated with ICFP and organized yearly since 1998!
https://icfpcontest2025.github.io/
Chris Olah @colah.bsky.social Reverse engineering neural networks at Anthropic. Previously Distill, OpenAI, Google Brain.Personal account.
@acmqueue.bsky.social @acmqueue.bsky.social 
Playdate @play.date A brand new handheld video game system from Panic.
➡️ Available at https://play.date
💬 Need help? Go to https://help.play.date
Gergely Orosz @gergely.pragmaticengineer.com Writing The Pragmatic Engineer (@pragmaticengineer.com), the #1 technology newsletter on Substack. Author of The Software Engineer's Guidebook (engguidebook.com). Formerly at Uber, Skype, Skyscanner. More at pragmaticengineer.com
localfirst.fm @localfirst.fm A podcast about local-first software development. Hosted by @schickling.dev.
Ghost @ghost.org Turn your audience into a business. Publishing, newsletters, memberships and subscriptions — all in one place.
Decentralised. Open source. 0% payment fees.
https://ghost.org
Dr. Leif Singer @leif.is Discovering new and better ways for engineering teams to work at @ghost.org. PhD of CS; student of life. Prev. @Automattic, @idonethis, academia, founder. Remote since 2013. Say hello! https://leif.me
Ludum Dare @ludumdare.com The worlds largest online #GameJam, established in 2002. Join us every April & October. #LDJam
Smit Barmase @smitbarmase.com fixing bugs @zed.dev. find me on github.com/smitbarmase
Alex Warth @alexwarth.bsky.social Principal Investigator at @inkandswitch.com
Formerly at Alan Kay's research groups (YCR/HARC, CDG, VPRI), and Google
Creator of OMeta, co-creator of ohmjs.org
Zed @zed.dev A next-generation code editor that enables high-performance collaboration with AI and your team.
zed.dev
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/
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.
Oxide Computer Company @oxide.computer The cloud you own. https://oxide.computer/bio
antirez @antirez.bsky.social Reproducible bugs are candies 🍭🍬
I like programming too much for not liking automatic programming.
John Green @johngreensbluesky.bsky.social Author (The Fault in Our Stars, The Anthropocene Reviewed, etc.)
YouTuber (vlogbrothers, Crash Course, etc.)
Football Fan (co-owner of AFC Wimbledon, longtime Liverpool fan)
Opposed to Tuberculosis
Jimmy Miller @jimmyhmiller.bsky.social Compiler engineer and co-host of the feeling of computing podcast
https://jimmyhmiller.com
https://feelingof.com/episodes/
David Wilson @daviwil.bsky.social Lisp and Scheme hacker, writer, game developer, and Emacs inhabitor living in Athens, Greece.
I make videos about GNU Emacs, GNU Guix, and related topics on the System Crafters channel on YouTube.
https://systemcrafters.net
https://daviwil.com
David Thompson @flockofbirbs.bsky.social CTO @ Spritely Institute building distributed social tech https://spritely.institute
Worcester, MA area - he/him
Blog: https://dthompson.us/
I'm on the fediverse at https://toot.cat/@dthompson
pvh @pvh.ca just this guy, you know? (director of research @ ink & switch, coined "local-first", contributor to automerge, former postgres guy, heroku staff, ex-game developer, arctic oceanographer.)
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/
Michael Brough @smestorp.bsky.social good wizard
Julia Evans @b0rk.jvns.ca programming and exclamation marks
blog: jvns.ca
zines: wizardzines.com
Alexander Bandukwala @bandukwala.me 💻 Pursuing the Future of Computing
🔬 PhD Student @ University of Michigan (Future of Programming Lab)
🪄 Building Hazel: Live Functional Programming & Malleable Systems
🐾 Dog Parent
🛠️ Ex-Software Engineer
🌟 Computing Maximalist 
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/
Adrian Sampson @samps.phd actually just on Mastodon: https://discuss.systems/@adrian
Luke Wagner @lukewagner.name Fastly, formerly Firefox / Mozilla
Wasmburgers, all the way up
Laurence Tratt @ltratt.bsky.social Shopify / Royal Academy of Engineering Research Chair in Language Engineering. https://tratt.net/laurie/
Thorsten Ball @thorstenball.com Author of interpreterbook.com and compilerbook.com. Working at Sourcegraph. Previously Zed. Programming where the rubber hits the road. Writing Register Spill at: registerspill.thorstenball.com
Andy Wingo @wingolog.org wingolog.org / haute-savoie / iterating to a fixed-point
Jay Kreps @jaykreps.bsky.social 
Andy Pavlo @andypavlo.bsky.social Associate Prof. of Databases @ Carnegie Mellon.
Andrey Satarin @asatarin.bsky.social Staff SRE at Google. Distributed systems / databases / reliability / correctness. Views my own. Repost / like is not an endorsement.
http://asatarin.github.io
Vlad-Stefan Harbuz 🌸 @vlad.website Protecting the Open Source infrastructure the world depends on.
https://vlad.website
✸ @stewardshiplab.org Executive Director
※ @opensourcepledge.com Director
※ @endowment.dev Adviser
※ Univ Edinburgh Philosophy PhD Researcher
zep.p8 @lexaloffle.bsky.social At @picopicocafe.bsky.social Making fantasy consoles and trying to make my way back to userland. #pico8 #voxatron #picotron
🦣 mastodon: http://mastodon.social/@zep
Felicia Day @felicia.day Actor. Writer. Producer. Internet Native. “Lost Daughter of Sparta” out March 17, preorder now! https://bit.ly/LostDaughterOfSparta
itch.io @itch.io Open indie game marketplace and DIY game jam host
Account support? Email support@itch.io
❗📢 You can use your itchio URL as your Bluesky username, check here: https://itch.io/user/settings/bluesky
Adrian Tchaikovsky @aptshadow.bsky.social Author: Children of Time, Shadows of the Apt, Final Architecture, City of Last Chances and others. adriantchaikovsky.com
Aftermath @aftermath.site Aftermath is an independent, worker-owned website about video games and internet culture.
www.aftermath.site
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
Game Developer @gamedeveloper.bsky.social Serving the video game industry through breaking news, insight on game industry trends, expert advice & resources, and more.
Press requests: news@gamedeveloper.com
Tips: tips@gamedeveloper.com
Internet Archive @archive.org Internet Archive is a non-profit research library preserving web pages, books, movies & audio for public access. Explore web history via the Wayback Machine.