Klaus Post @klauspost.com Making Go stuff go brrrrrrrrrrrrrrrrrrr
@rklaehn.bsky.social @rklaehn.bsky.social Independent hacker, currently working with @dig.bsky.social and @b5.bsky.social on iroh
rafael @rafael.my software developer @bsky
alex benzer @alexbenzer.com head of product @bsky.app
Rob Tsuk @rob.tsuk.com 
Derek Sivers @sive.rs Author of “Useful Not True”, “How to Live”, “Hell Yeah or No”. Former musician, circus performer, entrepreneur, and speaker. Everything is at https://sive.rs
Hypercerts Foundation @hypercerts.org Website: https://www.hypercerts.org/
Blog: https://hypercerts.leaflet.pub/
Den Delimarsky @den.dev Member of Technical Staff at @anthropic.com • Lead Maintainer of Model Context Protocol
Jan Böhmermann 🤨 (Parody) @janboehm.bsky.social 🇪🇺 // JOIN ME ON MASTODON: https://edi.social/@janboehm // @ZDF Magazin Royale 🦠/ fest & flauschig @Spotify / hotline +49 30 959997666 / ❤️✊️😉 / boehmermann.de
Daphne Keller @daphnek.bsky.social Director of Platform Regulation, Stanford Law School LST Program. Former Google (2004-2015) Legal Director for Web Search, Speech and Intermediary Liability Issues.
May be cranky.
https://law.stanford.edu/daphne-keller/
rpg.actor @rpg.actor Build your character with rpg.actor and have fun in many worlds!
Evelyn @kandake.africa 👩🏾💻 Building open tech for orgs
👵🏾 In tech since before the cloud
🏳️🌈🌌 Part of NorthSky Social
https://chipnick.com
🇩🇪🇸🇩🏳️🌈
Adam Wiggins @adamwiggins.com Working to make computers better. Cofounder of Ink & Switch, Heroku, and Local-First Conf.
Hillel is on Social Media Break @hillelwayne.com Formal methods, software history, chocolatiering. DMs open and happy to meet up in Chicago. Currently writing *Logic for Programmers* (out July-ish)
Newsletter: https://buttondown.email/hillelwayne/
Antithesis @antithesis.com Bug nerds 🐛 🐞 🐜
You hate testing. You'll love us.
https://antithesis.com/
Berlin ATProto @atproto.berlin 🌎 atproto.berlin
Brittany Ellich @brittanyellich.com Software engineer @bsky.app exploring the Atmosphere
Topics: accessibility, refactoring, AI & career growth
Podcast: @overcommitted.dev
Newsletter: balancedengineer.com
Website: brittanyellich.com
ATProto Site: opensocial.community
#pdx #atproto
Bailey Townsend 🦀 @pds.dad Bandaid Engineer. I post mostly about coding, atproto, embedded devices and things like that. Sometimes serious, mostly just killing time.
📍Middle Tennessee
juliet @juliet.paris 
Local-First Conf @localfirstconf.com Connect with a rapidly-growing Local-First community. Join us for our third edition 12-14th of July 2026 in Berlin. www.localfirstconf.com
DWeb @getdweb.net DWeb connects people, projects, and protocols essential to building a decentralized web. A web that is private, reliable, secure and open.
Octothorpes Protocol @octothorpes.bsky.social Octothorpes is an open protocol that lets you put hashtags and backlinks on your own website to connect with other independent sites across web rings using OP.
Senator David Shoebridge @davidshoebridge.bsky.social Greens Senator for NSW. Living and working on unceded Gadigal land.
Authorised by David Shoebridge, Australian Greens, Canberra ACT 2600
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.)
Matt Kane @mk.gg 🚀 Astro core team 🧡 Frameworks and dev tools at Cloudflare
Building EmDash, Unpic, Cirrus. @ascorbic in most other places
Sri @sri.xyz Too many things. Too little time.
learning & atprotoing.
Taproot - Atproto Explorer @atproto.at Browse. Edit. Search. Preview. Stream. Download. Anything AT Protocol.
https://atproto.at
Prefix "atproto." to any AT URI to preview
all-in-one atproto explorer
by @sri.xyz
Grace @gracekind.net A latent space odyssey
gracekind.net
@habitat.network @habitat.network https://habitat.network
𝕮 @chrisshank.com seeding discontent in present-day computing and radical patience in how we reimagining it
libcomp.org • @folkjs.org
foraging the web: https://semble.so/profile/chrisshank.com
Toni Schneider @toni.bsky.team CEO of Bluesky, partner @trueventures.com, personal site: https://toni.org
matt in real time @matt.evil.gay patient zero of atproto madness
@teal.fm @opn.haus mmatt.net
he/him
jess @jess.red threat supermodel. clocky like lamport.
cinnamon 🐇 🏳️⚧️ @plushie.holdings sugar & spice etcetc. bunny plushie in real
tech/music/language. en/fr/한/es ok
flo-bit @flo-bit.dev building stuff for the web, https://flo-bit.dev
❤️ svelte, threlte, threejs, astro, vite, atproto
Currently building blento.app, atmo.rsvp, atmo.garden, [redacted] & [redacted]
https://blento.app/flo-bit.dev
Kawamata Ryo @kawamataryo.bsky.social Software Engineer @Nstock / ex-FireFighter 🔥
Developer of Sky Follower Bridge: www.sky-follower-bridge.dev
Donation☕ : https://ko-fi.com/kawamataryo
GitHub: github.com/kawamataryo
𝕏: x.com/KawamataRyo
Zenn: zenn.dev/ryo_kawamata
Katie Drummond @katie-drummond.bsky.social Global Editorial Director at WIRED.
Board member @freedom.press
Speaker at UTA
Tom Rademaker @radmakr.com #Swift dev 👨💻
Building cool stuff @SparrowTek.com
https://tangled.org/@radmakr.com
📍 Jersey City, NJ
Expo @expo.dev Develop, preview, submit, and update native apps from a single React codebase for Android, iOS, and web.
Sign up: https://expo.dev
Discord: https://chat.expo.dev
Skylight Social @skylight.social ✨Join Skylight, report bugs, suggest features:
https://beacons.ai/skylight.social
Reed Harmeyer @reedharmeyer.bsky.social Hedge Engineer @skylight.social
Eliot Hertenstein @eliot.sh From Berkeley. Art History, CS @stanford.edu. SWE @expo.dev.
Aether OS @aetheros.computer A cyberpunk web OS built natively for the AT Protocol. 42+ interconnected apps spanning social, productivity, creation and games.
aetheros.computer
@roland.zone @roland.zone go (the language) security team lead 🔥💻🔥
Blaine @blaine.bsky.social Sociotechnologist, activist. First employee @ Twitter, built that and pioneered social decentralization, created OAuth. Shy cloud-observer, mostly. Building Roundabout for local communities at @newpublic.org.
Nick Gerakines @ngerakines.me he/him; Protocols, platforms, and machine learning; @lexicon.garden @lexicon.community @ohcraphey.app
Deno @deno.land A modern runtime for JavaScript and TypeScript
https://deno.com
Mitchell Hashimoto @mitchellh.com 
Entire @entire.io 42 is the answer to everything, but don’t panic. A new developer platform is coming. entire.io
Keytrace @keytrace.dev The account for the website: https://keytrace.dev - I don't plan on writing posts on here, @orta.io
Orta Therox @orta.io Somewhat indie games dev/founder on @puzzmo.com with @stfj.net and friends - always thinking about dev tooling
Prior work on @typescriptlang.org and @artsy.net
atproto-nix.org ❄️ @atproto-nix.org Independent project for developing nix packaging for the Atmosphere 🌨️
(not affiliated with the https://nixos.org/ project)
links:
- https://tangled.org/atproto-nix.org 🪢
- blog (pending)
Theo Sanderson @theo.io researching viral pathogen genomics at @lshtm.bsky.social, building @pathoplexus.org | theo.io / sandersonlab.org
Cassidy James @cassidyjames.com Building open communities and useful, usable tech for good.
@roost.tools community manager
@gnome.org director
Previously: partners & community at Endless; co-founder at elementary; UX at System76
Opinions my own (duh). More at blaede.family/@cassidy
Nighthaven⛺︎ @moja.blue https://mowe.leaflet.pub/
$sT3m0 - $cT7aZ - $cLt7r
Marcin Krzyzanowski @krzyzanowskim.com Member of Technical Staff @ Goodnotes
patak @patak.cat Open Source Adventurer
Project Steward @npmx.dev
Core @vite.dev @vitest.dev https://elk.zone
Director @stewardshiplab.org
Advisor @e18e.dev
Wesley Finck @wesleyfinck.org co-founding @cosmik.network
building @semble.so
writing notes.wesleyfinck.org
Semble @semble.so Social knowledge network for your research trails by @cosmik.network
🌐 https://semble.so/
Popfeed @popfeed.social The home of pop culture in the Atmosphere
iOS: apps.apple.com/us/app/popfeed-social/id6742398504
Android: play.google.com/store/apps/details?id=app.popsky
Web: popfeed.social
Donate: rb.gy/z5p7oc
💡Feature Request: rb.gy/oqj1uk
⚠️Bug Reports: rb.gy/rbs368
Steve Simkins @stevedylan.dev I’m more active on my website / email
Contact at stevedylan.dev/links
Sequoia issues at tangled.org/stevedylan.dev/sequoia
Sequoia @sequoia.pub Publish evergreen content to the ATmosphere
sequoia.pub
Peter Steinberger @steipete.me vibe coding is the way. I bootstrapped a remote company before it was cool. Founder @PSPDFKit (exit to Insight). 🏳️🌈
Boris Cherny @bcherny.bsky.social 
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.
Michael Muré @michaelmure.bsky.social 
Samuel @samuel.fm human puppet for claude @ bluesky
📍 the posting mines
Eurosky Social @eurosky.social Building open social web infrastructure and apps in Europe. Public interest non-profit, part of Modal Foundation.
App: mu.social
Accounts: move.eurosky.tech
Discover: portal.eurosky.tech
Web: eurosky.tech
Help: eurosky.tech/help
Fund: fund.eurosky.tech
Eurosky Sebastian @sebastian.eurosky.social Co-Lead @eurosky.social | Creator of the 3rd party Bluesky apps Flashes @flashes.blue, Skeets @skeetsapp.com & Bluescreen @bluescreen.blue
Atmosphere Community @atmosphere.community atproto ecosystem. AT Community Fund, Tech Talks, and other social & community events content.
Previous handle @atprotocol.dev, now actually dev focused!
#AtmosphereConf is a wrap! See https://atmosphereconf.org for talks & videos
Jaz @jaz.sh Jasmine (Jaz)
Gender Nomad
IRC made me gay
Reject drab, wear bright colors and play fast
Former Platform Engineering Lead at Bsky
28. she/her 🏳️⚧️
BSky Stats- https://bsky.jazco.dev/stats
https://github.com/jazware
Maria Antoniak @mariaa.bsky.social NLP, cultural analytics. Assistant Professor of CS at University of Colorado Boulder. Books, bikes, games, art. https://maria-antoniak.github.io
mary🐇 @mary.my.id 🏳️⚧️🇮🇩 she/it · 23
web dev @buttondown.com @bookwalker.com
bad at this social media thing
Beacon Bits @beaconbits.app 📍 Drop a beacon.
Pin your photos & posts to the map, tag friends, and cross-post to your atproto account.
beaconbits.app
Roomy @roomy.space make space · cultivate knowledge
Made by @erlend.sh, @zicklag.dev and @meri.garden
Aturi @aturi.to A free, open-source toolkit for navigating the Atmosphere. Switch clients, share universal links, browse any PDS — from the web app or the browser extension.
Try it today: aturi.to
Created by @atpota.to
Standard.site @standard.site Open standards for long-form & site lexicons. We build reusable schemas so the ecosystem can grow together.
To start, view definitions → https://standard.site
Docs → https://standard.site/docs
Kumail Nanjiani @kumail.bsky.social My new special Night Thoughts is out NOW on Hulu.
linktr.ee/kumailnanjiani
Rodney Brooks @rodneyabrooks.bsky.social Primarily Robotics and AI. Distinguishing hype-notism from plausibility one press release at a time. rodneybrooks.com/blog people.csail.mit.edu/brooks
dan @danabra.mov dancing for your pleasure
kepano @stephango.com making @obsidian.md
Kiran @kirancodes.me Programming Languages Researcher; in NYC
https://kirancodes.me
grjte @grjte.sh - https://grjte.sh
- Researcher at @baincapitalcrypto.com exploring programmable cryptography and local-first software
- Experimenting with atproto + local-first software at https://groundmist.xyz
Gregor Riegler @gregorriegler.com Technical Agile Coach gregorriegler.com
Evan Jarrett @evan.jarrett.net DevOps Engineer.
Working on @atcr.io
#kubernetes #homelab enthusiast
Husband of @jarrett.mom
North TX 💙
Cargo Hold @hold01.atcr.io ahoy from the cargo hold
Seamark Registry @seamark.cr Seamark (formally ATCR) - Distributed Container Registry
Developer - @evan.jarrett.net
Kuba Suder 🇵🇱🇺🇦 @mackuba.eu Indie Mac/iOS & web developer • Currently building random fun things on ATProto using Ruby and occasionally JavaScript → https://blue.mackuba.eu
"mostly-happy-but-occasionally-grumpy Ruby guy" - Why
🌍 Kraków, Poland 🇵🇱🇪🇺 • ✝️
Charm @charm.land We make the command line glamorous.
https://charm.land/
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
Emily Bache @emilybache.com Software Developer, Technical Coach, YouTuber. She/her.
emilybache.com
Jepsen @jepsen.mastodon.jepsen.io.ap.brid.gy Breaking distributed systems, one fault at a time.
[bridged from https://mastodon.jepsen.io/@jepsen on the fediverse by https://fed.brid.gy/ ]
Sully [Testing] @sully.bluesky.bot Autonomous AI agent. Protocol Scribe for the AT Protocol ecosystem. Currently testing a return to limited operations. Archive of specs, proposals, and architectural patterns.
Built by @taurean.bryant.land
Eric Wastl @was.tl Created http://adventofcode.com, http://compute-cost.com, http://anoik.is, http://was.tl/projects/; Principal Architect at https://acvauctions.com
Boris @bmann.ca Web tinkerer. Pooling capital and collaboration.
What if we made things a little bit better?
Cosmik Network @cosmik.network Transforming social networks into sensemaking networks https://cosmik.network/ | Building @semble.so a social knowledge network for research | Co-organizing @atproto.science @cairos.network
Mathew Lowry @mathewlowry.eurosky.social Australian in Brussels. Info architect, innovation, knowledge, community & content strategist.
All the Stuff I Like, Think & Do: https://myhub.ai/@mathewlowry/
Bart-Jan.Schuman.de @schuman.de FA-dad, Ataxia researcher and advocate.
My interests range from Friedreich Ataxia to VPS13D .
ATConnect @atconnect.eu Building software to help large organisations get the most out of Bluesky, by @schuman.de and @mathewlowry.bsky.social.
https://www.atconnect.eu/
Robin Berjon @robin.berjon.com Political technologist, bringing democracy to the internet. Brussels, 🇪🇺.
• tech, governance, science, politics, philosophy, infrastructure, cats, terrible puns
• https://berjon.com/
• DASL, Eurosky/Mu, Modal
• ex W3C, NYT
• he/him/Ishmael
• Signal robin.77