Charity Majors @charity.wtf cofounder/CTO @honeycombio, co-author of Observability Engineering and Database Reliability Engineering. I test in production and so do you. 🐝🏳️🌈🦄
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.
Matt Harrison @dunder-matt.bsky.social Python and data corporate trainer, author, ...
Matt Webb 🌸🌼🌸 @genmon.fyi building inanimate.tech / blogger at interconnected.org
Max Rozen @rozenmd.com Building Workers & D1 at Cloudflare. Aussie in France.
Building https://OnlineOrNot.com, a self-funded, sustainable company.
He/Him.
Tom MacWright (archive) @archive.macwright.com These are all my old tweets!
Machik 2.0 @kcasella.bsky.social 
Bob Uva @bobuva.bsky.social Trying to write, avid reader, interested in history, guitar, science/ecology, PNW denizen, orig. from MA, Boston sports teams
Jeff Martens @jmartenspdx.bsky.social Portland and SF based entereprenuer, product leader, and technologist. https://www.jeffreymartens.com/
Alex Garcia @alexgarcia.xyz software engineer alexgarcia.xyz
Chip Huyen @chiphuyen.bsky.social AI x storytelling
AI Engineering: https://amazon.com/dp/1098166302
Designing ML Systems: http://amazon.com/dp/1098107969
@chipro
Travis B. Hartwell @travisbhartwell.bsky.social Meditator. Walker. Metalhead. Kidney transplant recipient. On dialysis. Losing vision to Retinitis Pigmentosa. Software Toolsmith. Free/Open Source advocate. Writer. Friend.
Karthik Ramani @karthikramani.bsky.social GPU architect@Apple | graphics algorithms | image compute | relaxed memory | casual photography | UofU School of Computing alum | chef/farmer@home | occasional runner/swimmer.
Lorin Hochstein @norootcause.surfingcomplexity.com Student of complex systems failures, resilience engineering, cognitive systems engineering. Will talk your ear off about @resilienceinsoftware.org
Peter Ammon @ridiculousfish.bsky.social Bit player
Solomon Hykes @shykes.bsky.social Making dagger.io. Before that: founded Docker. "No is temporary, yes is forever".- D Dan Luu @danluu.com danluu.com / www.patreon.com/danluu/
Avi Bryant @avibryant.com Oceans rise, empires fall · We have seen each other through it all…- A aglover.bsky.social @aglover.bsky.social
Jessica McKellar @jessicamckellar.bsky.social Founder and CEO, Pilot.com
Datasette @datasette.io https://datasette.io/ - open source tools for data journalism: find stories in your data
Tiffany @scientiffic.bsky.social Some form of entertainment
Diomidis Spinellis @coolsweng.bsky.social Professor of software engineering at AUEB and software analytics at TU Delft, programmer, technology author. https://www.spinellis.gr/
(Tech tweets here. Follow @DSpinellis for Greek/Greece tweets.)
Vinayak Mehta @vinayak.bsky.social 
Andrew Godwin @aeracode.org Tech leader, Django/Python developer, public speaker, occasional youtuber, collector of hobbies, and misplaced Brit. @andrewgodwin most other places. Day job: Lambda Labs. 🏳️🌈🐉
Dan Schreiber @schreiberland.bsky.social Host of QI’s No Such Thing As A Fish / Author of The Theory Of Everything Else / co-founder of BBC’s The Museum of Curiosity
UK TOUR: ‘This Changes Everything’ starts this October
Andrew Hunter Murray @andrewhunterm.bsky.social Author (A Beginner’s Guide To Breaking And Entering OUT NOW); No Such Thing As A Fish co-host, Private Eye joke-writer, Naked Week host. Agents are RCW (books) and The Agency (showbiz bébé).
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/
Veritasium @veritasium.bsky.social An element of truth - videos about science, education, and interesting things.
https://linktr.ee/veritasium
Aaron Boodman @aaronboodman.com CEO rocicorp.dev. Building replicache.dev and zerosync.dev, raising two great kids, trying to be a better person. Also found at http://aaronboodman.com.
Ben Johnson @benbjohnson.bsky.social 
apenwarr @apenwarr.ca wvdial, bup, sshuttle, netselect, popularity-contest, redo, gfblip, GFiber, atlogin.net, and now Top Chicken @Tailscale.com doing WireGuard mesh. First search result for "epic treatise."
Randall Munroe @xkcd.com 
Spoken Nerd @fotsn.bsky.social Live shows, recorded shows, A Podcast Of Unnecessary Detail. UK science comedy phenomenon with Steve Mould, Helen Arney & Matt Parker. Posts by Sam. Pic by @idilsukan.
Matt Parker @standupmaths.bsky.social That maths guy from the internet.
Tim Pope @tpo.pe Vim plugin artist
@idlewords.bsky.social @idlewords.bsky.social 
Amelia Wattenberger @wattenberger.com web dev, design, LLMs, data viz, tools for thought
✨ Design @ SHV
🌸 wattenberger.com
Hannah Ritchie @hannahritchie.bsky.social Deputy Editor, Our World in Data
Senior Researcher, University of Oxford
Climate, energy, environment, all things data.
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.)
@steve-yegge.bsky.social @steve-yegge.bsky.social 
@vigneshwarar.bsky.social @vigneshwarar.bsky.social 
Steve Krouse @stevekrouse.com 
Tom MacWright @tmcw.mastodon.social.ap.brid.gy engineer, writer, "artist"
🌉 bridged from ⁂ https://mastodon.social/@tmcw, follow @ap.brid.gy to interact
tldraw @tldraw.com infinite canvas / http://tldraw.com / http://tldraw.dev / https://discord.tldraw.com/bsky
tushar.pyc @tush.ar Metaprogramming • Python / Zig / DevTools guy
Aaron Francis @aaronfrancis.com Sincere poster. No cynicism. Dad to two sets of twins! Co-founder of tryhardstudios.com
- https://MasteringPostgres.com
- https://HighPerformanceSQLite.com
- https://screencasting.com
- https://mostlytechnical.com
- https://aaronfrancis.com
Yann LeCun @yann-lecun.bsky.social Professor a NYU; Executive Chairman at AMI Labs..
Researcher in AI, Machine Learning, Robotics, etc.
ACM Turing Award Laureate.
http://yann.lecun.com
@swaroopch.bsky.social @swaroopch.bsky.social - N Nat Friedman @natfriedman.bsky.social
@computerhistory.bsky.social @computerhistory.bsky.social 
Boz @boztank.bsky.social CTO, Meta
@calvinnhobbes.bsky.social @calvinnhobbes.bsky.social 
John D. Cook @johndcook.bsky.social Mathematician, data privacy consultant
See also @johndcook.mathstodon.xyz.ap.brid.gy
Russ Cox @swtch.com 
fredwilson @fredwilson.xyz i am a vc
Jaana Dogan ヤナ ドガン @rakyll.org Principal Engineer at Google. Simplicity and optimism. Personal opinions.
Hilary Mason @hilarymason.com Co-founder & CEO of Hidden Door. I <3 cheeseburgers and making beautiful things. I know a thing or two about AI, but it's people who matter. I am interested in many things.
NYC
Adriana Porter Felt @apf.bsky.social I like writing silly skeets, but that doesn't pay so I also make Google Chrome. mamá, Eng Director, volunteer at Second Harvest. 🇺🇲🇨🇷
Twitter: @__apf__
Rachel Thomas @math-rachel.bsky.social researcher answer.ai
interested in education, immunology, & AI
fast.ai co-founder, math PhD, data scientist
Writing: https://rachel.fast.ai/
Stanford NLP Group @stanfordnlp.bsky.social Computational Linguists—Natural Language—Machine Learning
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
Ian Goodfellow @ian-goodfellow.bsky.social Research Scientist at DeepMind. Opinions my own. Inventor of GANs. Lead author of http://www.deeplearningbook.org . Founding chairman of www.publichealthactionnetwork.org
Russ Salakhutdinov @rsalakhu.bsky.social VP of Research, GenAI @ Meta (Multimodal LLMs, AI Agents), UPMC Professor of Computer Science at CMU, ex-Director of AI research at @Apple, co-founder Perceptual Machines (acquired by Apple)
Mimansa Jaiswal @mimansaj.bsky.social Robustness, Data & Annotations, Evaluation & Interpretability in LLMs
http://mimansajaiswal.github.io/
Yisong Yue @yisongyue.bsky.social AI professor at Caltech. General Chair ICLR 2025.
http://www.yisongyue.com
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, ...
Michael Lynch @mtlynch.io Bootstrapped founder. Lover of unit tests. One successful exit. ex-@google, ex-@microsoft.
Jesse Dearing @jesse.dev I write code, run infrastructure, and build things.
I love learning how things work and hacking around on existing things to make them work better.
🔗 https://linkat.blue/jesse.dev
Andy Pavlo @andypavlo.bsky.social Database Research @ ClickHouse
Associate Prof. of Databases @ Carnegie Mellon.
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
Netflix @netflix.com One Last Time
Adam Gordon Bell @adamgordonbell.bsky.social Follow me for Coding, Computers, and Backend stuff.
Community at Pulumi
Host of CoRecursive
Kent Beck @kentbeck.com Independent I guess these days you'd say content producer, artist, programmer, musician, pokerist. More about me at https://KentBeck.com.
Vic Iglesias @vicnastea.io Fun - Techno House Niners Syrah
Work - Principal PM Netflix App Dev Platforms
Argentino 🇦🇷
me.vic.dev
Mark Cuban @mcuban.bsky.social Entrepreneur
Costplusdrugs.com
Ethan Mollick @emollick.bsky.social Professor at Wharton, studying AI and its implications for education, entrepreneurship, and work. Author of Co-Intelligence.
Book: https://a.co/d/bC2kSj1
Substack: https://www.oneusefulthing.org/
Web: https://mgmt.wharton.upenn.edu/profile/emollick
Observable @observablehq.com The data visualization company
Tom MacWright @macwright.com bikes, runs, makes val.town, writes macwright.com, open source, geo, music, sewing and other stuff.
twitter archive: https://bsky.app/profile/archive.macwright.com
Brandon Rhodes @bcr.bsky.social Writer and speaker about the Python programming language, taking a year off to restore an old Victorian house.
derek guy @dieworkwear.bsky.social Menswear writer. Editor at Put This On. Words at The New York Times, The Washington Post, The Financial Times, Esquire, and Mr. Porter.
If you have a style question, search:
https://dieworkwear.com/ | https://putthison.com/start-here/
ee @durbin.ee 🖥 snek. signal: +1.216.217.8688. they/them.
The Onion @theonion.com America’s Finest News Source. A @globaltetrahedron.bsky.social subsidiary.
Get the paper delivered to your door: membership.theonion.com
Join The Onion Newsletter: https://theonion.com/newsletters/
Victor Stinner @vstinner.bsky.social Maintain Python upstream (http://python.org) and downstream (RHEL and Fedora) for Red Hat. Python core developer.
Barry Warsaw @pumpichank.bsky.social 
Paul Moore @pfmoore.bsky.social Python core developer, pip maintainer, gamer (board and video), occasional guitarist
Talk Python Podcast @talkpython.fm The #1 Python-focused podcast covering the people and ideas in Python. Created and hosted by @mkennedy.codes. Get all the episodes at https://talkpython.fm/episodes/all
PyCon US @pycon.us PyCon US is a community-focused conference for Python users and developers. Join us in Long Beach, CA from May 13 - May 19, 2026!
Python Bytes @pythonbytes.fm A Python podcast covering recent developer headlines. Hosted by @mkennedy.codes and @brianokken.bsky.social. Listen to all the episodes and subscribe at https://pythonbytes.fm/
Dustin Ingram @di.dev he/him, PHL
Python Package Index @pypi.org The Python Package Index (PyPI) is the repository of software for the Python programming language. Pronounced 🥧 🫛 👁️
Jay miller @kjaymiller.com Staff Developer Advocate @ Aiven
Founder/Exec @ Black Python Devs
Cross-Posts from https://kjaymiller.com
Python Software Foundation @python.org The nonprofit organization behind the Python programming language. For help with Python code: http://python.org/about/help/
On Mastodon: @ThePSF@fosstodon.org
Anthony Shaw @anthonypjshaw.bsky.social Technical Advisor at Microsoft. PSF Fellow. Creator of VS Code Pets and other useful software
Chris Withers @chris.withers.org Python, music, bit of BBQ and things…
Irit Katriel @iritkatriel.bsky.social CPython Core Dev. Views are my own.