James Urbaniak @jamesurbaniak.bsky.social Actor, writer, podcast guest 
Revolutionary War 250 @revwar250.bsky.social Posts from 1776! The American Revolution and War of Independence and the world in which they happened, 250 years ago.
c0nc0rdance @c0nc0rdance.bsky.social Molecular biologist from Texas, here to share my meanderings on nature, science, history, politics, and zombies. Long threads a specialty.
Hourly Cosmos @hourlycosmos.bsky.social Photo sharing bot for planetary and deep space images.
Run by @kevinmgill.bsky.social
Content providers added with permission.
Olivia Guest · Ολίβια Γκεστ @olivia.science 👁️ https://olivia.science
🍃 https://metatheory.space
associate professor of computational cognitive science · she/they · cypriot/kıbrıslı/κυπραία · σὺν Ἀθηνᾷ καὶ χεῖρα κίνει
J. Stephen Downie @profdownie.bsky.social Professor, Executive Associate Dean, School of Information Sciences, University of Illinois.
Digital Humanities-Music Information Retrieval-Library and Information Science
Camestros Felapton @camestrosf.bsky.social Two-time Hugo Award Finalist
Author of Debarkle: a history of the Sad Puppies https://camestrosfelapton.wordpress.com/debarkle/
And The Hugosauriad: an analysis of the Hugo Award via dinosaurs https://camestrosfelapton.wordpress.com/hugosauriad/
The Phantom Tollbooth Quotes @phantomtollbot.bsky.social Words and numbers are of equal value, for, in the cloak of knowledge, one is warp and the other woof. It is no more important to count the sands than it is to name the stars.
—
To read all its wit and wisdom, get a copy from a local bookstore or library.
Mary Jo Richards @mjrichards.bsky.social Teacher, observer of people and the natural world, wife, cat mom, leaning waaay left, queerdo, neurodivergent in normie drag. Obsessed with the analog, particularly film cameras, typewriters & fountain pens.
Photoblogging at shutterprof.com
Friends of the Merril Collection @merrilfriends.bsky.social A volunteer organization to support and promote the Merril Collection of SciFi, Speculation, and Fantasy, a public access collection in Toronto.
https://friendsofmerril.org/
Arula Ratnakar @arula-ratnakar.bsky.social Computational Neuroscience PhD student at Boston University (advisors Cynthia Bradham & Gabe Ocker). Mathematically modeling embryonic neurodevelopment. I also write trippy scifi & mathfiction.
Ignyte Award Finalist 2025
6 stories in Clarkesworld
Valeria de Paiva @valeriadepaiva.bsky.social Logician, category theorist, semanticist. Likes to understand life mathematically, please.
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.
🍁 Levi Kornelsen @levikornelsen.bsky.social Canadian maker of tabletop RPG bits and assorted weirdness.
Most of my things are at: https://levikornelsen.itch.io/
Punk Rock History @punkrockhistory.bsky.social Pictures, facts, memories and emotions from an irrepressible, sweeping, wild, exciting time of the 70s and 80s.
http://allmylinks.com/nokon1501
The Spaceshipper 🚀 @thespaceshipper.com "One of the great film nerd Twitter accounts" - Vanity Fair
99% space fiction (licenses) and its creation.
Here are all my accounts: http://linktr.ee/thespaceshipper
Peter Martini @pcmartini.com $work: Technical debt collector
$home: skiing, hiking, spending time with the family, and mostly using social media to keep up with political and technical news
Christmas Vacation @xmasvacation.bsky.social Posting all of "National Lampoon's Christmas Vacation," one clip at a time, between Thanksgiving and Christmas. Posts auto-delete after 36 hours to avoid angering the movie studio.
Operated by @waldo.net.
Lev Grossman @levgrossman.com Bestselling writer of The Bright Sword, The Magicians trilogy, The Silver Arrow books and The Map of Tiny Perfect Things. And The God of Sleep.
Deep Cuts in a Lovecraftian Vein @deepcuts.blog Pulp scholar specializing in H. P. Lovecraft and Robert E. Howard. Author of SEX AND THE CTHULHU MYTHOS and WEIRD TALERS. Reader of dead people's letters. He/him. Blue checks happen to other people.
https://deepcuts.blog
Applicative Code @code.applicative.co IDE for functional programming on macOS • currently in beta
Interested in beta testing? Just DM an email address for a TestFlight invitation.
Andrew Hickey @andrewhickey.500songs.com That bloke who does that podcast your annoying friend keeps trying to get you to listen to. He/him. Posts every random thought in his head. AuDHD and not many filters. If you're only interested in my podcast you probably don't want to follow.
jamelle @jamellebouie.net The real jbouie. Columnist for the New York Times Opinion section. Co-host of the Unclear and Present Danger podcast. b-boy-bouiebaisse on TikTok. jbouienyt on Twitch. National program director of the CHUM Group.
Send me your mutual aid requests.
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.
Rob Beschizza @beschizza.com Writer, designer and developer.
Richard Kadrey @richardkadrey.bsky.social NYT bestselling author of the Sandman Slim series. Kadrey also plays music with the band A Demon in Fun City. he/him
Haskell programming language @haskell.org Committed to a welcoming, vibrant & flourishing #Haskell community!
Here we talk about community updates, software engineering and the joy of programming.
Find us on https://haskell.org and https://blog.haskell.org
Destiny 2 Team @destiny2team.bungie.net News, updates, and insights from the developers on @DestinyTheGame.bungie.net | Send us your D2 feedback here.
For status updates about the game, follow @BungieHelp.bungie.net
Discworld.com @discworldofficial.bsky.social Terry Pratchett’s Discworld ~ A trusted source for merchandise, treasures and news. 
Movies Silently @moviessilently.bsky.social Silent films and the silent era, same as the birdsite
Josh Fruhlinger @jfruh.bsky.social I am the Comics Curmudgeon, among several other things.
Meredith Rose @mrose.ink Grumpy feminist lawyer. Writer with ADHD. Senior Policy Counsel, @publicknowledge.bsky.social . Copyright, tech, music, AI, fandom. I talk about stuff.
Negate the gods -- raise rocks.
She/her 🏳️🌈
The Beman Project @bemanproject.bsky.social Tomorrow’s C++ Standard Libraries Today
CppCon @cppcon.bsky.social I am the conference for the entire C++ community.
Nome @nome.bsky.social Please don't use unroller bots on my threads.
ADHD, TTRPGs, Queer Shit, Nerd Shit, History, Animals. Will yell about Star Trek on demand.
Queer, Disabled, He/Him
🐦@NomeDaBarbarian
💰 https://ko-fi.com/nomedabarbarian
📌 Denver
Kari Dru @karidru.bsky.social Blind painter, tea drinker, and weird hermit. They/He
https://ko-fi.com/karidru
October.Rosehip on discord
Zohran Kwame Mamdani @zohrankmamdani.bsky.social Mayor of New York City
Astronomy Picture of the Day 🪐 @apod.shinyakato.dev Official Mirroring APOD BOT for Bluesky.
https://apod.nasa.gov/apod/lib/about_apod.html
Src:
https://apod.nasa.gov/apod/astropix.html
http://star.ucl.ac.uk/~apod/apod/astropix.html
Maintained by @shinyakato.dev
KJ Charles @kjcharleswriter.com She/her. British European. Purveyor of opinions, rude words, and romance novels, historical and fantasy. USA Today bestselling author of How To Fake It In Society. "Erotically charged"--Good Housekeeping. Death to GenAI. http://kjcharleswriter.com
Erik Funder @weuts.bsky.social Likes compilers and dev tooling
Open-source governance curious
🇩🇰 in 🇨🇿
I have opinions.
Stefano Pacifico @stefpac.bsky.social Founder, CEO www.epistemic.ai - #AI for Life Science Information. Father of #MEM #rhabdomyosarcoma child
Personal: www.pacifico.cc
Company: www.epistemic.ai
Mastodon: https://sigmoid.social/@stefpac
jeffreyford8 @jeffreyford8.bsky.social Writer of novels and stories. Lives in Ohio. 
Randee Dawn @randeedawn.com Author, “Tune in Tomorrow” (Solaris Nova),“The Only Song Worth Singing" (Arc Manor), “Leave No Trace" (Arc Manor, 2025)
"We Interrupt This Program" (Solaris, 2026)
Journalist: Variety, LA Times, Today, Gold Derby
https://linktr.ee/RandeeDawn
Aaron Rupar @atrupar.com Independent journalist, SnapStream brand ambassador, and publisher of the Public Notice newsletter https://www.publicnotice.co/subscribe
Hannes Hauswedell @hannes.hauswedell.net ⌨️ Software Engineer at DeepL
🌐 ISO C++ committee member for Iceland 🇮🇸
😈 FreeBSD user enthusiastic about Software Freedom
Brooklyn Books & Booze @ Barrow's Intense @bklynbooksbooze.bsky.social Brooklyn Books & Booze @ Barrow's Intense Ginger Tasting Room brings you authors of all genres reading every 3rd Tues.
More info:
https://linktr.ee/BrooklynBooksBooze
Want to read with us? Sign up here:
https://forms.gle/MjyNP8WWSof5wXzK9
Kai Ryssdal @kairyssdal.bsky.social Dad, husband. IPAs. Soccer referee, trail runner, mountain biker. Veteran.
Encyclopaedia Britannica @britannica.com Since 1768.
Anna Bower @annabower.bsky.social Just asking questions.
Senior Editor, Lawfaremedia.org.
Send story ideas and tips to anna.bower@lawfaremedia.org
Joshua J. Friedman @joshuajfriedman.com Welcoming media and government (and everyone else!) to Bluesky.
Formerly of The Atlantic, Boston Review.
Daniel Nikpayuk @nikpayuk.bsky.social Inuit, Math, C++.
https://www.paypal.me/danielnikpayuk
david malki ! @davidmalki.com 🎩 hi there! it's malki from wondermark
🖋️cartoonist, designer, game maker
🔗 my various links: linkpop.com/malki
🦋 comics posted at: @wondermark.com
🔩 card game: Bolted! wondermark.com/bolted
Linotype Pilgrim @symbo1ics.bsky.social Reviews: "unhinged", "deluded", "incoherent", "sick jerk" | Black Lives Matter | Vidas Indígenas Importam | Trans Lives Matter | typography, politics, profanity, analog electronics, retrocomputing, coffee, food | Mastodon: https://timeloop.cafe/@symbo1ics
Merriam-Webster @merriam-webster.com noun | a reference source containing words alphabetically arranged along with information about their forms, pronunciations, functions, and etymologies
Barack Obama @barackobama.bsky.social Dad, husband, President, citizen. barackobama.com
Lawfare @lawfaremedia.org Straight-shooting information and analysis at the intersection of national security, law, and policy.
Support Lawfare at https://www.lawfaremedia.org/support
Chris Geidner @chrisgeidner.bsky.social Subscribe to www.lawdork.com for SCOTUS and other legal news. / lawdorknews@gmail.com / Signal: crg.32 / About me: Sober. Queer. Bipolar. Theater. Buckeye. / He/him.
Jake Arkinstall @jakearkinstall.bsky.social Software engineer at Quantinuum, working on quantum computer emulation tooling in Rust and Python. Ex fintech (C++). PhD in physics. Nix addict. Help, I'm stuck in a universe factory.
Introvert Problems @introvertproblems.bsky.social Can I stay home and read a book instead? Providing humor and memes about the introverted life.
@bill-hoffman.bsky.social @bill-hoffman.bsky.social 
Matt Austern @austern.bsky.social Computer programmer, ex-physicist, husband and father, reader. I live in Palo Alto and work at Google, where my focus is large scale data.
Interested in various things, including science, food and wine, science fiction, politics, and cute cat pictures.
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
Zach Weinersmith @zachweinersmith.bsky.social New Book out this summer: Sawyer Lee and the Quest to Just Stay Home.
Other things of mine: Bea Wolf, A City on Mars, and SMBC
Website: www.smbc-comics.com
Patreon: https://www.patreon.com/ZachWeinersmith?ty=h
Gareth Hanrahan @mytholder.bsky.social He/Him. Novel THE DUNGEON BOOK out August '26. Currently writing: Black Iron 4, The Dreadful Heir, Terraforming Mars rpg, Metadungeon!, PISCES, Tunnels & Trolls, too much tbh
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.
NOAA @noaa.gov NOAA provides science, service and stewardship to protect life, property & Earth's natural resources. An agency of the Department of Commerce. Join us on Instagram & Facebook. Official NOAA account.
Miles Stokes @gjallerbru.bsky.social X-Plainer of X-Men. He/him. Extremely offline.
Joel FALCOU, Ph. D @jfalcou.bsky.social Computer Science Associate Professor @ LISN, Orsay, FRANCE.
Trainer in Software Engineer, C++, HPC & more @ www.codereckons.com
Co-author of https://github.com/jfalcou/eve
Open Source Projects : https://github.com/jfalcou
Magic The Gathering Enthusiast!
@hookland.bsky.social @hookland.bsky.social Phoenix Guide to Strange England: #Hookland. Run by David Southwell
#Hauntology Re-wilding #Folklore #FolkHorror #Psychogeography #LandscapePunk Re-enchantment Is Resistance https://www.amazon.co.uk/dp/1068598123
Daniel Isaac @disaac42.bsky.social 
Sacha Chua @sachachua.com Interests include: #Emacs, #OrgMode, #elisp, #nodejs, #python, #sketchnotes, #parenting, #cooking, #gardening, #knitting, #sewing, #captioning. Originally from Manila, now in Toronto. Married to a Vim guy, raising an 8-year old (editor?) sachachua.com
Óli @olafur.bsky.social 
Dean Berris @deanberris.com Software Engineer, writes at https://modernsoftware.info - ex-Microsoft, ex-Google.
Olve Maudal @olvemaudal.bsky.social Software, C++, Linux, C, Agile, Lean, Organizations
olvemaudal.com
Paul "Sickeroni" Targosz @sickeroni.bsky.social embedded dev, embedded c++ nerd, very bad rust student, wants to give up everything an live in the alps
CppNorth @cppnorth.bsky.social The Canadian C++ Conference has Joined with NDC Conferences
to create NDC - Toronto
- May 5 - 8, 2026
CppNorth is a production of Cpp Toronto which provides an open and collaborative place where software developers can meet and discuss C++.
Felix Petriconi 🇺🇳🇺🇦🇪🇺 @felixpetriconi.bsky.social father - husband - programmer - thw member - musician - composer - mensch - he/him
Seph De Busser @sephdebusser.bsky.social Anodyne Remaster, Autistic, Software Dev@Nokia
Jim C. Hines @jimchines.com Author of SLAYERS OF OLD, KITEMASTER, TERMINAL ALLIANCE, LIBRIOMANCER, GOBLIN QUEST, and other fun stuff. Knows where his towel is. He/him.
Greg van Eekhout @gregvaneekhout.bsky.social Writer of Happy Town, Voyage of the Dogs, Cog, Weird Kid, California Bones, etc. Californian by birth, Indo by ancestry. Repped by Holly Root at Root Literary.
www.writingandsnacks.com
he/him
Kevin Hearne @kevinhearne.bsky.social Author of the Iron Druid Chronicles, Ink & Sigil, the Seven Kennings, and more. Into nature photography, metal, and beard maintenance. https://kevinhearne.com Newsletter: https://wordsandbirds.ink
Kathryn Tewson @kathryntewson.bsky.social Good in a crisis and at no other time
First initial last name at gmail dot com
Signal:@KathrynTewson.06
Julia Evans @b0rk.jvns.ca programming and exclamation marks
blog: jvns.ca
zines: wizardzines.com
Guy Gavriel Kay @guygavrielkay.bsky.social Author, punster, baseball fan, whisky lover, cocktail maker. Limericks happen here. Written on the Dark now released in paperback, Canada, U.S., U.K. Print, ebook, audiobook.
Terri Windling @terriwindling.bsky.social Writer, editor, artist, folklorist. Winner of ten World Fantasy Awards, the Mythopoeic Award (for The Wood Wife), the Bram Stoker Award, and the SFWA Solstice Award. Wanderer of the deep, dark forest of story in language and paint.
Dartmoor, Devon, UK
Nnedi Okorafor, PhD @nnedi.bsky.social *THE* Naijamerican PhD-holding, World Fantasy, multi-Hugo, Nebula, Eisner Award-winning, New York Times bestselling rudimentary cyborg writer, nnedi.com
Marissa Lingen @marissalingen.bsky.social Science fiction writer, poet, essayist. Minnesota nerd par excellence. Tisanes, leaves, Moomins, snow. She/her. Repped by Kurestin Armada.
www.marissalingen.com
tinyletter.com/MarissaLingen
Joe Hill @joe-hill.bsky.social Author of The Fireman, Strange Weather, and King Sorrow (out in October). Co-creator of Locke & Key (along with maestro Gabriel Rodriguez). Let's do a better job lookin after the kids: https://www.sandyhookpromise.org
WeRateDogs @weratedogs.com Your Only Source For Professional Dog Ratings
nonprofit: @15outof10.org ❤️🩹
links.weratedogs.com
Lauren Beukes @laurenbeukes.com Novelist, scriptwriter, imaginative futurist, recovering journalist. Winner of the Arthur C Clarke and the University of Johannesburg Prize. Author of The Shining Girls (now on Apple TV), Zoo City and Bridge.
Catherynne M. Valente @catvalente.bsky.social Queen of Lasers, Mother of Storms, & NYT/USAToday bestselling author of Fairyland, Space Opera, Deathless, & many more. Any/All
Art: http://patreon.com/catvalente
Politics: http://catvalente.substack.com
TipJar: https://venmo.com/u/cat-valente
Locus Magazine @locusmag.bsky.social Locus Magazine: Science Fiction, Fantasy, Horror. The Guide to the World's Imagination.
https://locusmag.com
linktr.ee/locusmagazine
Paul Krugman @pkrugman.bsky.social Ex NY Times, now author of Substack Paul Krugman. Nobel laureate and, according to Donald Trump, "Deranged BUM". Also Research Professor at the City University of New York Graduate Center and senior scholar at the GC-CUNY Stone Center.
Harry Turtledove @hntdove.bsky.social Writer: alternate history, other sf, fantasy, historical fiction. Severely allergic to fascism.
Greg Pak @gregpak.net Rhymes with "rock." Comics writer, filmmaker, photojournalist. SUPERNATURAL, PLANET HULK. He/him. @comixaction.com Call your reps (reps.fyi). Stop posting on X.
All my links: gregpak.fyi
(@gregpak.com for work only)
Buy my stuff at gregpakshop.com!
Jason Sanford @jasonsanford.bsky.social Archaeologist turned author with a science fiction take on life. Author of Plague Birds, member of SFWA and SPJ. He/His. Represented by Lucienne Diver. www.jasonsanford.com
Delilah S. Dawson @delilahsdawson.bsky.social NYT & USA Today-bestseller, Stoker Award Winner, writer of horror, fantasy, YA, MG, romance, and Star Wars. Cowriter of the Tales of Pell. Also comics. Olympic lifter. She/her. aka Lila Bowen & Isla Jewell.
Links: https://linktr.ee/delilahsdawson