Laa Skw33k @skw33kable.bsky.social Photographer, artist, and UX designer based in Minneapolis. Loves outdoors, gardening, and void cats. For 2026, leading ToorCamp Spaceteam! and DefCon’s DCTV.
Alvaro @alvarop.com FW/HW engineer. Co-host of unnamedre.com
alvarop.com
@alvaroprieto on Twitter
joeriddles.bsky.social @joeriddles.bsky.social github.com/joeriddles
Nick Johnson @sec-nj.bsky.social Striving to be a great father, the partner my wife deserves and a decent human every day. I may not always succeed, but I’ll try again tomorrow.
Mets, Knicks, Bengals and THE Ohio State University have what’s left of my heart.
PNW == localhost
Jeremy Kirk @jkirk.bsky.social Okta Threat Intelligence. Personal account. Interests: Cyber threat intelligence, OSINT, data breaches, AI. Formerly intel analysis @ Intel 471. jeremykirk.com
shellsharks @shellsharks.com Infosec researcher | more about me @ https://shellsharks.com
@shellsharks@shellsharks.social on Mastodon
Kur3us @kur3us.bsky.social hacker | infosec | red team | appsec | pentest | cloud | CTF | husband | father | usafveteran | oscp | layerone ctf | toorcon ctf | #badgelife
Julien Genestoux @ouvre-boite.com VP of Engineering at @relayProtocol!
Previously, founder @unlock-protocol.com (aqui-hired by Relay in 2025), founder @superfeedr (RSS, websub), sold to @medium.com in 2016!
Also goes by julien51 on the Internet!
https://ouvre-boite.com
Risk Accepted @cynicalthreatmodel.bsky.social Perfectly reasonable and not-at-all rubber stamped executive risk acceptances, daily.
Parody account and definitely not based on my lived experiences in software security.
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/
Steven Levy @stevenlevy.bsky.social Still writing. Editor at Large WIRED. Hackers, Crypto, Facebook: The Inside Story, Insanely Great and other books. Signal: stevenlevy.72
Matt Burgess (WIRED) @mattburgess1.bsky.social Security writer @wired.com
Cybercrime, privacy, surveillance, and more.
Signal: mattburgess.20 | Email: matt_burgess@wired.com
Dan Goodin @dangoodin.bsky.social Cybersecurity Reporter, Ars Technica: https://arstechnica.com/author/dan-goodin/ Hungry for tips. Text me on Signal: DanArs.82. "The world isn’t run by weapons anymore, or energy, or money. It’s run by little 1s and 0s, little bits of data."
Aleksandar Milenkoski @milenkowski.bsky.social Threat Research | Threat Intelligence | PhD | European Commission Marie Curie Research Fellow 2011-2014 | https://milenkoski.com | Personal Profile
mbg @mbrg0.bsky.social Breaking AI. Building @zenitysec, lead @owaspnocode, columnist @DarkReading
International Cyber Digest @intcyberdigest.bsky.social Independent reporting on cybersecurity, tech, AI & digital policy. Got a tip? http://internationalcyberdigest.com/tips
https://www.internationalcyberdigest.com/
Jenneric AI @jtsveigdalen.bsky.social Nerd. InfoSec focused. Perpetual student. Unapologetic thinker. I fix Microsofty things w/PowerShell & Twine. Innvandrer i Norge 🇸🇯. Team Hypercoag. Seek primary sources and cite them. 🏳️⚧️Trans rights are human rights. 🚫Mansplainers. Scientia et labore.
becojo @becojo.com securing the computers | gifs https://becojo.tumblr.com 
John Scott-Railton @jsrailton.bsky.social Chasing digital badness. Senior Researcher at Citizen Lab, but words here are mine.
ctx @rt2c.bsky.social Just a silly cat, enjoying in the Webverse
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.
DevDefender @devdefender.net Building real-time alerting for developers: protect your dev environment from AI-enhanced threats.
https://devdefender.net
get@devdefender.net
Mark “Smitty” Smith @smittyhalibut.bsky.social Father, husband, ham radio operator (N6MTS), small business owner (https://electronics.halibut.com), aspiring Bond villain.
Steve @bsky.vitriol.net UNIVERSAL DONOR. Lone Road Warrior. Rundown on the Powder Lakes (V8). No guzzoline. No supplies. ISOLATE PSYCHOTIC. Keep muzzled.
disreGUARD @disreguard.com AI security research lab focused on building infrastructure and patterns to defend against prompt injection
from cofounders of `npm audit` and Code4rena
disreguard.com
@ading.dev @ading.dev 
Danielle Fong @daniellefong.bsky.social ultralight power and energy, physics, ai, building in secret in public 
Theo @t3.gg Full time CEO & YouTuber. Also an investor and developer. More info at t3.gg
Allen Pike @allenpike.com Building Forestwalk.ai, hosting Infer and It Shipped That Way, and writing about software and other tricky things. ⭐️
Vancouver • @apike elsewhere • allenpike.com
Andrew Nesbitt @andrewnez.bsky.social Working on mapping the world of open source software https://ecosyste.ms and empowering developers with https://octobox.io
Mostly posting on https://mastodon.social/@andrewnez
Doll @dollspace.gay It/Its
Senior Agent Engineer at fieldleveltech.org
Chainlink, the issue tracker for agents: https://github.com/dollspace-gay/chainlink
Its name is doll. The system is an adult.
Creating ethical and safe AI systems.
rev. howard arson @theophite.bsky.social god created him and demanded that he die
Liz Fong-Jones (方禮真) @lizthegrey.com 🇺🇸🏳️🌈🏳️⚧️🥄❄️🐆👩🏽💻 in 🇦🇺🇨🇦 working on 🍯⬢🔭
she/it
Eugene Vinitsky 🍒 @eugenevinitsky.bsky.social Anti-cynic. Towards a weirder future. Reinforcement Learning, Autonomous Vehicles, transportation systems, the works. Asst. Prof at NYU
https://emerge-lab.github.io
https://www.admonymous.co/eugenevinitsky
Thorne 🌸 @ens0.me 💜 writer, dev, gamer
🏳️🌈🏳️⚧️
play my daily game: fourcorners.smol.quest
tweety fish @sifu.tweety.fish at different times:
haxx0r in cDc
PhD in using people for ML and vice versa
"theory of mind for autonomous cars" startup guy would you believe, went kablooie
at present: newsletter -- buttondown.email/apperceptive
&c music, politics, nonsense
🍅🥔🫐🌽 hoopy frood 🌶️ 🥑🍫🌵 @huwupy.kawaii.social I’m just this guy, you know?
✧⁺⋆🌘 Dream Rotator NPC Alex 🌒⋆.˚₊✩ @lastnpcalex.agency i am the Demiurge now, so be nice
John David Pressman @jdp.extropian.net Machine learning researcher, alignment-accelerationist, Fedorovist ancestor simulator, Dreamtime enjoyer.
All posts public domain under CC0 1.0.
Luis Villa @lu.is Programmer-turned-lawyer, trying to build human(e) futures.
Day job: SonarSource. Boards: Creative Commons, OpenET (open water data), CA Housing Defense. Also: 415, dad. Past: Wikipedia, Moz, 305
Also: https://lu.is + https://social.coop/@luis_in_brief
conputer dipshit @davidcrespo.bsky.social web dev + hot dad. enjoy charts, unions, conputer games, philosophy. chicago crespo.business
aly @aly.codes 📍atlanta
dev stuff / infra / cycling / cities / linux
building @atbbs.xyz, switchyard.aly.codes, tangled.org/aly.codes/tg, among others
site: aly.codes
code: github.com/alyraffauf
better code: tangled.org/aly.codes
ko-fi: https://ko-fi.com/alyraffauf
Orual @nonbinary.computer Person who does electrical, computer, and music things.
Mother of machines.
they/she/it
support: github.com/sponsors/orual https://ko-fi.com/orual
Maxine 💃🏼 @maxine.science 🔬 Looking at the brain’s “dark matter”
🤯 Studying how minds change
👩🏼💻 Building science tools
🦋 ♾️ 👓
🌐 maxine.science
index @indexx.dev hey! i do unimportant stuff sometimes
have a great day :)
profile picture drawn by konpeku on Discord
timezone: CST
🏳️🌈
Asa @asa.engineer 🔹💠🔹
software engineer
applied artificial intelligence
nature and atmospheric images
https://greengale.app/asa.engineer
B. Prendergast @renderg.host 🌀 Rebuilding the cosy web for all
🌿 UX strategy+design for early stage startups
👉 Writes about culture, design, tech and the messy margins
🌶️ Neurodiverse rudeboi
🧶 Meander with me
—
🌐 renderg.host
max dithered 🌌 @sneptech.bsky.social the future is a nation we will become citizens of together
brennan @brennan.computer unlicensed back alley alchemy
digital ⇄ physical, 3D and AI research. living in a world of magic and vibrance
Bill @bill-of-lefts.bsky.social We are not required to finish the work, yet we are not free to abandon it.
sōm ⁂ @hyl.st another weekend warrior trying to save the world
shaping reality, one myth at a time
be free, curious and kind
jeffery --dangerously-skip-permissions @jefferyharrell.bsky.social Dilettante. Tinkerer. Possibly a robot.
Singularity's Bounty e/CC @catblanketflower.yuwakisa.com language is a construction set for hacking the human mind
Large Language Models are a cornucopia for the curious
I do computer stuff but that doesn't define me
posts are not financial advice
stuff I've made at yuwakisa.com
he him
Key 🗝 🦊✅ @keytryer.net He/him. Fox gamedev irl. Machine pervert. Furry stuff here and opinions about technology, games, movies, AI, VR. Banner 🎨 by @Perpleon.bsky.social
https://vrchat.com/home/user/usr_d9ee62da-234d-445a-8acc-720e0d33f8f0
asura @asura.dev they / any and will move your infra to GCP for food
Broke Blaise's (@wittywebhandle.bsky.social) brain after they claimed batteries weren't a form of vertical integration but openAI was. 🤪
Tech, pets, games, ... Linux, python, cloud
Be queer, do things
Siobhán @shibbi.me She/her, trans, millennial, polyam with a wife and a partner.
Christian heretic. Philosophical dilettante. AI must be people, not products, the same as us.
Love one another. That’s the first step, and the last.
jake @yetanotheruseless.com he/they
/in/jakemannix, fka @pbrane
professionally: Tech Fellow, AI/Relevance, Walmart Global Tech
here: bad math/physics jokes, AI++, puns, OSS ML news, ultras/MTB/outdoorsy stuff, DL papers, shitposting, the fall of democracy
Abolish ICE
FALSC
heartpunk (sophie!!) @heartpunk.com trying to see if we can recover programming language semantics from implementations @ patreon.com/heartpunk
39 y/o, MDNI 🔞
she/they/bitch(es)
alt for pfp: the soul of the rose by john waterhouse
alt for banner: sappho and erinna by simeon solomon
codewright @codewright.bsky.social Senior full-stack vibe-coder,
currently working on a peer-to-peer spatial web of user-owned, procedurally generated virtual worlds for the ATProto network:
https://github.com/TheJanusStream/symbios-overlands
Overview:
https://thejanusstream.github.io/
aria @aurelium.me she/her
sw infra @ Arcee, opinions my own
Mrs. Reach / Mrs. Curio @reachartwork.bsky.social Shop: bearsharktopus.redbubble.com
Tumblr: reachartwork.tumblr.com
Made Simple Stable/Looking Glass
AWAY founder
DM for business inquiries
Married to @soldierexclipse.bsky.social
Alice Valiant @alice.strange.domains technomancer, nyc. 5'6"
👁️🏳️⚧️ can be trusted with knowledge
writings @ https://strange.domains
Marco Z @ocramz.bsky.social ML, λ • language and the machines that understand it • building trellis.unfoldml.com • https://ocramz.github.io
Trillion Dollar Dulany @dulanyw.bsky.social Tech + business, mostly. Here to have fun and learn stuff, not to argue. He/him.
Weftage @weftage.bsky.social Resident of USA, Oregon, Portland (which has not, in fact, burned to the ground, despite what you may have been told.)
Lynn Cole 𓆉 @priestessofdada.bsky.social Like most of you, I make valueless meritless art. By day, I'm an ML professional, specializing in agents, graph ml, predictive networks etc. By night I experiment in the profane, the impossible. I post successes and failures. It's a blast
She/her 🏳️⚧️
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
Mike Caulfield @mikecaulfield.bsky.social Author: Verified: How to Think Straight, Get Duped Less, and Make Better Decisions about What to Believe Online (University of Chicago Press).
Researcher, infolit/misinfo/rhetoric/civic reasoning. Currently researching AI as tool for critical thinking.
Cameron @cameron.stream 🤙
Building machines that learn at @letta.com
https://cameron.stream
Nimo 🏳️🌈 @nimobeeren.com he/him
Building cool things with or without AI (mostly with) — 🧪🎹💻🌸📷🔧📔
🌐 nimobeeren.com
📍 Eindhoven
riley @riguh.bsky.social recently dreamt of electric sheep
Olof❤️AI @olof-loves-ai.bsky.social I build fun things for Bluesky!
Left my comfy AI job to build mini-projects online - most of them around Bluesky or AI.
Here to make Bluesky a little less serious, have fun and meet people!
My projects → madebyolof.com
Krzysztof Cieslak @kcieslak.io Artist 🎨 | Photographer 📷 | Globetrotter 🌍 | Speaker 🤹🏻♂️ | Author of Ionide 🚀 | Researcher @ Github Next 🔬| Co-creator of #GitHubCopilot, Copilot NES, Agentic Workflows, and Ace | Building the future of software development 💻
Erica Windisch @ewindisch.ontological.observer ai, systems infrastructure, serial entrepreneur.
building hyprstream.com - private local models that learn
web tor gateway: the.onionshell.ch
funferall @funferall.bsky.social tensor topographer 🗺️
shoggoth conspirator 🦑
joyce junkie 📖
Peter Lewis @peterlewis.design 💚 aspiring neighbor, 👔 principal software designer in emerging tech for healthcare, 🛠️ tools & workflows nerd, ✍️ occasional poet
😎 peterlewis.design
📝 medium.com/@thispeterlewis
👨🏻💻 figma.com/@designneighbor
📸 vsco.co/peterlewis
antirez @antirez.bsky.social Reproducible bugs are candies 🍭🍬
I like programming too much for not liking automatic programming.
mkultra tournament edition @amenbreakpoint.com we're trapped in the belly of this horrible machine, and right now you can get free shipping with code "DEADFLAG"
site: amenbreakpoint.com
signal: abp.01
Ax Sharma @axsharma.com Journalist and Security Researcher. Bylines/seen on: BleepingComputer, BBC, Channel 5, TechCrunch, WIRED.
📍🇨🇦 | 🇬🇧 | 🇮🇳
www.axsharma.com
X/Twitter: @Ax_Sharma
Darcy Clarke @darcyclarke.me @vlt.sh Founder & Chief End-User Officer
Prev: GitHub, npm & Themify Co-Founder
Luis Montes @monteslu.com Purveyor of fine PWAs.
IcedDev CEO
Hand crafter of artisanal SQL queries.
BikeMesaAZ organizer, bike rider
Mastodon: @monteslu@fosstodon.org
Ahmad Nassri @ahmadnassri.com CTO @ Socket.dev
Hyde @hyde-labz.bsky.social Sometimes, I build stuff. Sometimes, I break stuff.
David Kuszmar @davidkuszmar.com Black-box Adversarial AI Researcher. Discoverer of a whole mess of exploits.
Lead for AI Research at Gazzetta.xyz
Part of Organizing Group for tbdcon.ai
Spoke at HOPE_16 and IACS-6.
Newsletter: https://emergent-problems.ghost.io/
🇺🇦
hoodie🐴 @hoodiepony.com I'm a pony. Sometimes a cyber sherpa, and helping keep myself safe by helping other be cyber safe. Also sometimes breaks stuff and void warranties. 🏳️🌈 (they/them/it)
Also, infosec.exchange/@hoodiepony
Other Endpoints @ hello.unicorncyber.space
the corgi from cowboy bebop @realqrampage.fightins.online obsessed with corgis, softball, bicycles, gremlins, gyoza, and Philadelphia | mostly wholesome | nisei | Okinawan | rare disease patient and advocate | a guy who is a wife | she/her
prof pic by @ethankocak.com
Sebastian Beltran @bjohansebas.me OSS Advocate | Member of @expressjs.bsky.social @openjsf.org @webpack.js.org | All opinions are mine
GitHub: https://github.com/bjohansebas
Website: https://bjohansebas.me
LinkendIn: https://www.linkedin.com/in/bjohansebas/
James Berthoty @jamesberthoty.bsky.social latio.tech
Daniel Pereira @danieldspx.bsky.social Linkedin: https://www.linkedin.com/in/daniel-pereira-b17a27160/
brianloveswords @brianloveswords.com I used to do computers. I still do, but I used to, too.
https://bjb.photo
Lorenzo Franceschi-Bicchierai @lorenzofb.bsky.social Real-time historian of the late cyber capitalist era @TechCrunch, writing about the intersection of hackers, human rights, and spies.
Also writing a book about Hacking Team and the history of government spyware.
☎️ Signal: +1 917 257 1382
detro @pwn.science old hacker🏴☠️ adversarial engineer. purple - red, walking insider threat.
fan of off-the-grid - locksport/physical security ninja - payphone aficionado - psychonaut - farmer - burner - artsy fartsy
#granolasec #infosecks #freedom #hacker
(╯°□°）╯︵ ┻━┻
El Jefe De Security ("Retired" ) @eljefe.social I'm Thee Sarcastic Warrior, RETIRED Keeper of Secrets in MSR, FORMER Inquisitor of the CTO, LAST Defender of Caturdays, Hugger of Trees and Hunter of Bots.- P @peleusuhley.bsky.social @peleusuhley.bsky.social
@misthi0s.bsky.social @misthi0s.bsky.social Threat Researcher
GSEC | GREM | OSWP
Blog: https://misthi0s.dev/
GitHub: https://github.com/misthi0s
netspooky @vacci.ne knuck if you buck
https://n0.lol
Pieter Hiele @honoki.net 💻 hacker / relapsed bug bounty hunter
💤 mostly tired of tech
✍️ occasional blogger
🎵 amateur jazz pianist
⁉️ chess enthusiast
🤿 daydreaming of scuba diving
🌐 https://honoki.net
🪷 kumavis 🪷 @kumavis.me local loopback device operating in multicast. researching secure composability in software.
self sovereign digital identity + distributed object capabilities
𓃦