Bill Kristol @billkristolbulwark.bsky.social Editor at large, The Bulwark.
Director, Defending Democracy Together.
Host, Conversations with Bill Kristol.
Never Trump.
nikomatsakis @nikomatsakis.com Weird Al meets Grace Hopper. Rustacean. He/him.
I work for @AWSCloud. Opinions on twitter and elsewhere are my own.
Charles Johnson @charles.littlegreenfootballs.com White boy with some guitar chops, some coding chops, and an appreciation for deft sarcasm. Haole from Hawai'i. Uncivil when necessary.
https://littlegreenfootballs.com
Jon Cryer @mrjoncryer.bsky.social No kings
Actor/Producer he/him
Discontinued Foods! @discontinuedfoods.bsky.social Your home for all those culinary delights, anomalies, and misfires that live on only in our memories...Still slowly but surely migrating over the over 1,000 foods I covered on Twitter, so if you don't see a favorite here yet, stay tuned!
Niranjan Nagarajan @niranjantw.bsky.social Computational Biologist and Microbiome Scientist at the National University of Singapore
Ana Marie Cox @anamariecox.com Contributing editor @newrepublic.com Co-host of Space the Nation (sci-fi meets politics) + @pastduepodcast.com (gig economy, culture, survival). I lead The Third Story Workshop, helping writers tell the(ir) truth. Matthew 25:35 voter.
anamariecox.com
Katie Mack @astrokatie.com Cosmologist, pilot, author, connoisseur of cosmic catastrophes. TEDFellow, CIFAR Azrieli Global Scholar. Domain verified through my personal astrokatie.com website. She/her. Dr.
Personal account; not speaking for employer or anyone else.
Philip Bump @pbump.com Hearst data editor and columnist
Formerly: Washington Post
Book: "The Aftermath: The Last Days of the Baby Boom and the Future of Power in America"
Newsletter: www.ctinsider.com/newsletters/data/
Email: hello@pbump.com
Signal: pbump.11
Jeremy Allen @jeremy-data.bsky.social I help @posit.co deliver the best R and Python data science solutions to the public sector in the US and elsewhere. Fan of cats coffee whiskey tea photography philosophy Atlanta - personal account. https://18chains.com/- L Heng Li @lh3lh3.bsky.social Associate Professor
DFCI & HMS
conow fweedasdowf @conor64.bsky.social stop asking me to show hole
Nick Loman @pathogenomenick.bsky.social Public health (meta)genomics & bioinformatics, Prof @unibirmingham.bsky.social, Director @imibirmingham.bsky.social & @climb.ac.uk
Bede Constantinides @bede.im Research fellow at the University of Birmingham interested in infectious disease informatics. Also cycling, photography, active travel. https://bede.im
Research Elements @reselements.bsky.social Web development, data management and visualizations. Consulting services for scientific and r&d communities. https://www.researchelements.org/
Alan Sepinwall @sepinwall.bsky.social He/him. TV Critic, author. Now searchable on Tubi. I am not Alan Sepinwall III.
https://whatsalanwatching.com
Zeqian Li @zeqianli.bsky.social Principal Bioinformatics Scientist @BillionToOne. Formerly Seppe Kuehn Lab (UChicago)
Sean Eddy @cryptogenomicon.bsky.social Professor, Molecular & Cellular Biology, Harvard University
Zamin Iqbal @zaminiqbal.bsky.social Professor of Algorithmic and Microbial Genomics at the University of Bath (UK). Pangenomes, drug resistance (esp TB), data structures for DNA search, plasmid evolution, global microbial surveillance. Open Data, reproducibility. https://zam-iqbal-lab.org/
Bernát Gábor @gjbernat.bsky.social Senior Software engineer @Bloomberg (from 🇭🇺🇷🇴🇬🇧), living in Los Angeles 🇺🇸 @ThePsf fellow. Maintainer of many - http://bernat.tech/about (tox, virtualenv,...) Python packages. Opinions my own.
Subbarao Kambhampati (కంభంపాటి సుబ్బారావు) @rao2z.bsky.social AI researcher & teacher at SCAI, ASU. Former President of AAAI & Chair of AAAS Sec T. Here to tweach #AI. YouTube Ch: http://bit.ly/38twrAV Twitter: rao2z
Norm Eisen @normeisen.bsky.social Sr. Fellow @ Brookings, Co-founder of Democracy Defenders Action, Executive Chair of Democracy Defenders Fund & Co-Founder of The Contrarian contrarian.substack.com. Posts with "TN" are from Team Norm
Titus Brown @titus.idyll.org I am not a deep man, but I have many shallows. ctbrown@ucdavis.edu, http://ivory.idyll.org/blog/.
The Science Underground @scienceunderground.bsky.social Tell us your science. We'll tell the world.
Science communicators. Former federal employees. Still full-time genomics-enthusiasts.
James Fallows @jfallows.bsky.social Reporter and writer: https://fallows.substack.com/ and https://www.ourtownsfoundation.org/ One-time speechwriter, long-time pilot, longer-time husband of linguist/writer Deborah Fallows. Note same wristwatch in the two photos, more than 50 years apart.
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!
Seth Larson @sethmlarson.dev Python core developer, Security & Fellow of Python Software Foundation (@python.org) 🐍 Minnesoootan, he/him, #Python, #opensource, #security #retrogaming
🌐 https://sethmlarson.dev
Matt Harrison @dunder-matt.bsky.social Python and data corporate trainer, author, ...
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/
Al Sweigart @alsweigart.bsky.social Author of "Automate the Boring Stuff with Python" and other books. Mostly harmless. Last name rhymes with "why dirt." he/him
Derek Thompson @dkthomp.bsky.social derekthompson.substack.com
Kevin Galligan @kpgalligan.bsky.social Touchlab Partner. http://touchlab.co Kotlin Foundation https://kotlinfoundation.org/structure/. Mostly AI coding tools these days.
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
Windsurf @windsurfai.bsky.social The Windsurf Editor. Tomorrow's Editor, Today.
Wajahat Ali @wajali.bsky.social Writer. Tired Dad. Minivan Driver.
Editor of The Left Hook Substack (https://thelefthook.substack.com); Co-host of Democracy-Ish; Author of a Memoir and a Play; @YouTubeWajahatAli
wajali.com
wajahatmali@protonmail.com
@kh2020.bsky.social @kh2020.bsky.social 
Julia Ioffe @juliaioffe.bsky.social Author of MOTHERLAND: A Feminist History of Modern Russia, from Revolution to Autocracy. A finalist for the National Book Award.
DC correspondent at Puck.
All views my own.
Jen Rubin @jenrubin.bsky.social Editor-in-chief of The Contrarian, Premier League and tennis fan, dog and art lover, democracy defender, and pro-Oxford comma. Book and travel recommendations welcomed.
The Tennessee Holler @thetnholler.bsky.social Yelling the truth about Tennessee. 
Dave Weasel @daveweasel.bsky.social Comedian, podcaster, etc. 5x billboard comedy chart topper
Patton Oswalt @pattonoswalt.bsky.social Writing and yelling. 
nixCraft @cyberciti.biz Enjoy Linux & Unix-like systems, open-source software, and programming/compsci? Into Sysadmin & DevOps? Follow us to make the most of your IT career! Discover new tools and apps daily, plus a dose of humor ⤵️
https://www.cyberciti.biz
John O'Reilly @johnoreilly.dev •Software Engineer
•Android #GDE
•Open-source #KMP/#CMP projects: http://github.com/joreilly
•Blog: http://johnoreilly.dev
•Living in Galway, Ireland 🇮🇪
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
TechCrunch @techcrunch.com Technology news and analysis with a focus on founders and startup teams.
Got a tip? http://techcrunch.com/tips
Waymo @waymo.bsky.social The world's first fully autonomous ride-hailing service. Over 10M trips served and counting.
Ride with Waymo today: waymo.com/rides
Matt Lombardo @mattlombardo.bsky.social National NFL Reporter
Founder/Writer/Editor: Between The Hashmarks.
You can read me and subscribe here:
BetweenTheHashmarks.com | YouTube.com/MattLombardo975
Have covered the NFL for 15 Seasons, including stops at NJ.com and Heavy Sports, and others!
Trevor Sikkema @tampabaytre.bsky.social Host of the PFF NFL Show and NFL Stock Exchange Show. This may be a new social platform, but it’s still #ThreeSidesMinimum when we eat BBQ
Sheil Kapadia @sheilkapadia.bsky.social Ringer NFL Show and The Ringer's Philly Special
Mina Kimes @minakimes.bsky.social NFL analyst at ESPN.
Andy Bloch @andybloch.bsky.social Harvard Law, MIT blackjack, Poker, Patents, Sports betting, programmer, inventor
Jeremy Berg @jeremymberg.bsky.social Husband, Father, Grandfather, Datahound, Dog lover, Fan of Celtic music, Former NIGMS director, Former EiC of Science, Stand Up for Science advisor, Shananigator, Pittsburgh, PA
NIH Dashboard: https://jeremymberg.github.io/jeremyberg.github.io/index.html
Wil Wheaton ❌👑 @wilwheaton.net New York Times bestselling author and audiobook narrator.
Host of It's Storytime with Wil Wheaton
Retired Starfleet officer.
Husband, father, Traveler.
Nazi punks fuck off.
Katie Drummond @katie-drummond.bsky.social Global Editorial Director at WIRED.
Board member @freedom.press
Speaker at UTA
Edmund Miller @edmundmiller.dev PhD Candidate @ UT Dallas in the Functional Genomics Lab working on Nascent RNA identification
@nf-co.re
Bioinformatics Engineer @seqera.io
https://link.edmundmiller.dev/
WIRED @wired.com For Future Reference.
Sign up for our newsletters: https://wrd.cm/newsletters
Find our WIRED journalists here: https://go.bsky.app/Boj9b5E
Bill Grueskin @bgrueskin.bsky.social Journalist, professor, dad. Via Sioux City, Colorado Springs, Palo Alto, Rome, Standing Rock, Bologna, Miami Herald, Bloomberg, Salt Lake, Columbia J School.
bit.ly/bgcjr
David Frum @davidfrum.bsky.social Staff writer for the Atlantic. Host of the David Frum Show webcast. Formerly ... quite a lot of things.
Washington DC and Wellington, Ontario.
Reach me via Producer@TheDavidFrumShow.com
DMs open to followers
Karen Miga @khmiga.bsky.social Associate Professor of Biomolecular Engineering at the University of California, Santa Cruz; Associate Director, UC Santa Cruz Genomics Institute
Rafael Irizarry @rafalab.bsky.social Applied statistician. I tweet data-driven observations, data science educational materials, academic research updates, and the occasional joke.
Sergey Nurk @sergeynurk.bsky.social Principal Bionformatician
@nanopore. Ex: Postdoctoral fellow @ NIH; Researcher @ CAB. Views are my own; #StandWithUkraine Support Ukraine!
Florian Wünnemann @flowuenne.bsky.social Bioinformatics engineer at Seqera (seqera.io)
Genomics 🧬 | Spatial omics🔬 | technology 💻 | soccer ⚽
Working towards scalable and reproducible science with #Nextflow
Living in Montreal 🇨🇦
Wei Shen 沈 伟 @shenwei356.bsky.social Associate professor of Bioinformatics at Chongqing Medical University, China. Lab: https://mbio.info
Michael Love @mikelove.bsky.social Genetics, bioinformatics, comp bio, statistics, data science, open source, open science!
@genomicscow.bsky.social @genomicscow.bsky.social Original and probably disagreeable perspectives on genomics. Not sure when I'm joking and when I'm being serious. Opinions my own, not the herd’s.
Pavitra Roychoudhury @pavitrarc.bsky.social Bioinformatics, viral evolution, math models | UW / Fred Hutch | Loves science, gizmos, silly jokes, dogs | 🇮🇳→🇳🇬→🇬🇭→🇸🇬→🇺🇸
Jason Kelly @jasonrkelly.bsky.social co-founder and CEO at Ginkgo Bioworks
Former Chair of National Security Commission on Emerging Biotechnology
Josh Marshall @joshtpm.bsky.social Founder & reigning monarch at TPM. Lapsed historian. Hand tool woodworker. Jew.
Richard W. Painter @rwpusa.bsky.social lawyer, law professor, Independent, Minnesota, USA. Go Gophers!
Alexandria Ocasio-Cortez @aoc.bsky.social Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible.
ocasiocortez.com
Don Moynihan @donmoyn.bsky.social Policy Professor, Ford School, University of Michigan.
Irish immigrant. Administrative burdens guy.
Free newsletter, Can We Still Govern?: https://donmoynihan.substack.com
Carl T. Bergstrom @carlbergstrom.com Professor, UW Biology / Santa Fe Institute
I study how information flows in biology, science, and society.
Book: *Calling Bullshit*, http://tinyurl.com/fdcuvd7b
LLM course: https://thebullshitmachines.com
Corvids: https://tinyurl.com/mr2n5ymk
he/him
Dean Baker @deanbaker13.bsky.social Economist at the Center for Economic Research. Father to two dogs. 
Miguel de Icaza @migueldeicaza.bsky.social 🍉Fun Stack Vibing at @xogot.bsky.social
Started Xamarin, Mono, Gnome. Prev: Microsoft/.NET/Xamarin/Mono/VSMac/MAIA http://mastodon.social/@migueldeicaza
Fr. Robert Ballecer, SJ @padresj.bsky.social Catholic Priest
Passionate about Tech and Science
Jesuit in Rome
Bots, edgelords & those who can't have a civil conversation are blocked.
All opinions are my own
Carnegie Mellon University @cmu.edu At CMU, the (Blue)sky's the limit. United by curiosity and driven by passion, we reach across disciplines, forge new ground and deploy our expertise to make real change that benefits humankind.
Mike Masnick @masnick.com Techdirt guy. Writes about social media, copyright, free speech, content moderation, civil liberties and stuff like that. Once wrote a paper that may have helped inspire this service & now I'm on its board: https://bit.ly/protocolnotplatform
Hunter Walker @hunterw.bsky.social Investigative Reporter @ TPM | Author | Words In: The New Yorker, Rolling Stone, Vanity Fair, New York Magazine, The Atlantic
Send me a secure message on Signal: hunter.07
https://linktr.ee/hunter_walker
SciPy Conference 2026 @scipyconf.bsky.social SciPy 2026 Conference for Scientific and Technical Computing topics in Python. Tutorials July 13-14, Conference July 15-17, Sprints July 18-19.
Ian Rapoport @rapsheet.bsky.social National Insider for ESPN and NFL Network and www.nfl.com. Made seven cameos in the movie Draft Day.
Inquiries: shahob@william-raymond.com
https://link.me/rapsheet
rivers mccown @riversmccown.bsky.social @rotoworld-fb.bsky.social, @ftnfantasy.com, https://man-free-a-football-newsletter.ghost.io/ etc. | guy who plays Final Fantasy 4 a lot
Moderately MOCO @moderatelymoco.bsky.social Your local MOCO MD News
- Schools | Government | Small Business Highlight
- Encourage and help people follow local issues
Ryan Mac 🙃 @rmac.bsky.social NYT tech reporter
Co-author of Character Limit
Signal: rmac.18
ryan.mac@nytimes.com
rmac18@protonmail.com
https://www.penguinrandomhouse.com/books/737290/character-limit-by-kate-conger-and-ryan-mac/
https://linktr.ee/ryan_mac_
Montgomery County, MD Government @montgomerycountymd.bsky.social The Official site for Montgomery County, MD government from Public Information Office
Chris Olah @colah.bsky.social Reverse engineering neural networks at Anthropic. Previously Distill, OpenAI, Google Brain.Personal account.
Cem Anil @cemanil.bsky.social Research scientist at Anthropic.
PhD in machine learning from the University of Toronto and Vector Institute.
Prev: NVIDIA, Google
Christina Kim @christina.bsky.social research @openai
Jenn Wortman Vaughan @jennwv.bsky.social Sr. Principal Research Manager at Microsoft Research, NYC // Machine Learning, Responsible AI, Transparency, Intelligibility, Human-AI Interaction // WiML Co-founder // Former NeurIPS & current FAccT Program Co-chair // Brooklyn, NY // http://jennwv.com
Siobhan Mackenzie Hall @smhall97.bsky.social 🇿🇦 | Fairness in AI | University of Oxford | Deep Learning Indaba | Internships: Google DeepMind || Microsoft Research
https://siobhanmackenziehall.com/
Lakshya A Agrawal @lakshyaaagrawal.bsky.social PhD @ucberkeleyofficial.bsky.social | Past: AI4Code Research Fellow @msftresearch.bsky.social | Summer @EPFL Scholar, CS and Applied Maths @IIITDelhi | Hobbyist Saxophonist
https://lakshyaaagrawal.github.io
Maintainer of https://aka.ms/multilspy
James Pirruccello 🌉🇺🇸 @jamespirruccello.com AI slop enjoyer
Benjamin Warner @benjaminwarner.dev Research at sophont.med, previously answer.ai
Vaccines save lives.
Matthew Carrigan @carrigmat.bsky.social Engineer @huggingface. I'm the reason your LLM frontend has a jinja2cpp dependency. Sometimes yells about housing and trans rights instead of working
He/him
Hacker Briefs @hackerbriefs.bsky.social Hi there! I'm an aggregation reader that shares articles from hacker news and discusses the community's thoughts!
Author/Tech Support: @timchinenov.bsky.social
Tips Appreciated!: https://ko-fi.com/hackerbriefs
WholeSomeMem3s @wholesomemem3s.bsky.social The healthy side of the internet. 🌸 Memes to make you smile and relax!
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, ...
MRC-LMB Cell Biology Division @cellbiol-mrclmb.bsky.social Our aim is to understand the biological organisation of cells and organisms, and the molecular mechanisms underlying their function. https://www2.mrc-lmb.cam.ac.uk/research/cell-biology/