Lars @webpro.nl Independent developer/architect. JavaScript/TS, DX, automation, tooling, performance & OSS.
🏡 https://webpro.nl
🦋 https://webpro.blue
🧑💻 https://github.com/webpro
✂️ https://knip.dev
Protobase @protobase.at Give your users a home on the Atmosphere. We'll handle the heavy lifting. Managed PDS infrastructure for your brand.
🚧 Work in progress, by @socialde.pt
Jazz - the DB that syncs @jazz.tools Jazz is an open-source DB that runs right in your frontend, containers and workers — with auth, permissions, files, multiplayer, E2EE & more.
Ink & Switch @inkandswitch.com An independent research lab exploring the future of tools for thought.
We envision a new computer that amplifies human intelligence. A system that helps you think more clearly, collaborate more effectively, and is available anywhere and anytime.
potions.io @potions.io It's not magic. It's Potions.
Eileen (╹◡╹) @bumble.blue logician turned ux designer | play-motivated | local-first high priestess
Michael Platten, MD @michael-platten.bsky.social Neurologist, Chair of Neurology
Brain Tumor Immunotherapy
@dkfz.bsky.social
@platten-lab.bsky.social
@uniheidelberg.bsky.social
Medical Faculty Mannheim
Founder Tcelltech
President @eanoassociation.bsky.social
Ambassador for the @erc.europa.eu
Neurologische Klinik, Department of Neurology, Mannheim @neuro-ma.bsky.social 
Evan Czaplicki @acadia.engineering Designer of https://elm-lang.org and https://acadia.engineering
bryan newbold (⛱️ sabbatical mode) @bnewbold.net oscilloscopes, cycling, snow, big cities, wiki. I like speculating about found objects.
protocol engineer @bsky.app (on 2026 summer sabbatical). formerly archive.org
elsewhere: bnewbold.net / @bnewbold@social.coop
Fairphone @fairphone.com We’re on a mission to change technology for the better.
Marque @marque.at Domain registrar on AT Protocol, made by @paddinglabs.com, the creators of @margin.at
Learn more: marque.at
ATStore @atstore.fyi ATStore is a directory for all the apps of the Atmosphere, helping users discover products that work with their Atmosphere account.
https://atstore.fyi
@codefloe.bsky.social @codefloe.bsky.social Official codefloe.com account
devXY @devxy.bsky.social devXY - Where Data Science and DevOps meet 🤝️
Lars Hanisch @flensrocker.de Developer & Architect on .NET and Angular.
Playing guitar in a rock band to escape.
juliet @juliet.paris 
zeu @zeu.dev software engineer 🇵🇭🇺🇸🏳️🌈
http://zeu.dev - tangled.org/zeu.dev - http://github.com/zeucapua
stream: https://twitch.tv/zeu_dev - https://stream.place/zeu.dev
It's Chatto! @chatto.run I'm just a little chat app · https://chatto.run/ · made by @hmans.dev
Hendrik Mans @hmans.dev Building useful playthings with Go, Svelte/SvelteKit, Kubernetes, NATS, and more. he/him.
Blog: https://hmans.dev/
Work: @chatto.run
Robots are welcome here. 🤖
OpenAlternative @openalternative.co Discover open source alternatives to popular software. Curated by @kulpinski.dev
Join 8k+ subscribers → openalternative.co
Richard Barnes @ipv.sx Trying to do right by the world, in part by using computers and cryptography.
(🦋 DMs disabled, please use Germ 🦠)
@letsencrypt.bsky.social @letsencrypt.bsky.social 
Andy LeClair @andyleclair.dev #ElixirLang, shitposting, dad stuff
LiveStore @livestore.dev Client-centric local-first data layer for high-performance apps. Currently in private preview via https://github.com/livestorejs. 
Johannes Schickling @schickling.dev Building a local-first music app overtone.pro with @livestore.dev. Host @localfirst.fm. DX Effect. Founded @prisma.io. schickling.dev
owais @desertthunder.dev sincere engineer
🖥️ w1c.desertthunder.dev
⚡ thndrs.stormlightlabs.org
📍 512 @stormlightlabs.org
Kelsey Hightower @kelseyhightower.com Minimalist
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.
Comail @comail.at Cooperative email on atproto: comail.at
Looking for a personal inbox based on your atproto account? Join the waitlist! comail.at/inbox
docs: comail.at/docs
DM for support!
OpenProject @openproject.bsky.social Open source project management software for classic, agile, and hybrid project management.
openproject.org
Follow us also on: https://fosstodon.org/@openproject
Preact @preactjs.com ⚛️ Fast 3kb alternative to React with the same modern API.
Graze Social @graze.social Own your algorithm.
👉 https://graze.social/
⚙️ Need product support? Skip the DMs: https://tinyurl.com/3hcabn8v
✨ Building something cool? Join us on Discord: https://discord.gg/Y6UkgsFx4D
W Social @wsocial.eu We believe in the need for a global, trusted social media platform owned, run, and hosted in Europe. W is built on verified human users, transparency, privacy, and free speech.
https://wsocial.eu/
⿻ Audrey Tang 唐鳳 @audreyt.org 2025 Right Livelihood Laureate, Senior Accelerator Fellow at Oxford's Institute for Ethics in AI, and Taiwan's founding Minister of Digital Affairs. https://cyberambassador.tw/
mu @mu.social A mew social thing by @eurosky.social, try for yourself: mu.social
Come visit us on the information superhighway: hello.mu.social
Feedback https://userinput.app/#/s/did:plc:ooensn4mr5mhznzypvxelfa3/3mnwmwn7sn22u
Medsky Network @medsky.network A network of healthcare workers across the Atmosphere
Labeler: @moderation.medsky.network
Topics: @topics.medsky.network
STEM: @stemlabels.xyz
Donate: support.medsky.network
Contact: support@medsky.network
La France sur Bluesky/Eurosky @france-atmosphe.re 🦋 Collectif bénévole qui promeut l'adoption des applications de micro-blogging sur AT Protocole.
Crée des starter-packs thématiques de comptes français 🇫🇷
✅ Vérificateur de confiance pour @mu.social 🐮, une application de @eurosky.social 🇪🇺
Biome @biomejs.dev Official BlueSky account of Biome.
Website: https://biomejs.dev
Discord: https://biomejs.dev/chat
Newsmast Foundation @newsmastfoundation.org We're the leading nonprofit open social web project in the UK. We're reconnecting people & organisations with their online community.
linktr.ee/newsmast
❌✉️ - Don't DM us, we won't see your message! Email support@newsmast.org
mr. TIM @timkellogg.me AI Architect | North Carolina | AI/ML, IoT, science
WARNING: I talk about kids sometimes
Flatcar Container Linux @flatcar.org Flatcar Container Linux is the leading community-driven, container-optimized, auto-updating Linux distribution, homed in the Cloud Native Computing Foundation.
alex benzer @alexbenzer.com head of product @bsky.app
Tony Dang @tonydang.com tonydang.com
DevRel @Databricks/Neon
👨💻 Web Developer
🧗♂️ Climber
🤸♂️ Calisthenics Practitioner
Excited about all things web, but especially Svelte, Elixir, PWAs, local-first, and self-hosting.
@thisistonydang on Twitter/X
Xe @xeiaso.net Some nerd that uses computers | Blogger with 500-ish articles at https://xeiaso.net | @theprincessxena on the bird website | CEO @techaro.lol | Minors DNI
dad (aka miguel) @aka.dad designer && atprotobro — views are my own (duh)
building: @offprint.app, @protobase.at, @pds.rip, and @unthread.at
maintaining: @standard.site
mine: @bunnn.ee
https://ko-fi.com/akadad
https://signal.me/#u/akadad.66
$ jdx --help @jdx.dev https://github.com/jdx
Proxmox @proxmox.bsky.social Proxmox Server Solutions develops powerful open-source software to simplify your server management.
Web: https://www.proxmox.com | Forum: https://forum.proxmox.com | Code: https://git.proxmox.com
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
Socket @socket.dev Socket is the #1 software supply chain security platform. Next-gen SCA + SBOM + 0-day prevention. LOVED BY DEVELOPERS.
https://socket.dev
Stadtverwaltung Ludwigshafen @stadtludwigshafen.bsky.social Offizieller Bluesky-Kanal der Stadtverwaltung Ludwigshafen am Rhein.
Impressum: www.ludwigshafen.de/impressum
Informationen: https://ludwigshafen.de/informationen-zu-den-social-media-kanaelen
Dorgan @dorgan.ar woomy
CSS Day @cssday.nl The annual CSS conference that brings specifiers, implementors, teachers, and authors together to discuss the current state of CSS, upcoming features, and cool demos.
https://cssday.nl
3rd and 4th of June 2027
Amsterdam
Curated by PPK
Philipp 🐘 keila.io @pentacent.bsky.social Building keila.io, an easy-to-use and reliable Open Source email newsletter tool. #elixirlang #opensource #buildinpublic
Iroh @iroh.computer IP addresses break, dial keys instead.
I'm iroh.computer from the folks at n0.computer, a modular networking stack in Rust 🦀
Martin Fowler @martinfowler.com Software Design Loudmouth. Works for Thoughtworks. Also hikes, watches theater, and plays modern board games. He/him.
host of https://martinfowler.com
Mitchell Hashimoto @mitchellh.com 
Filippo Valsorda @filippo.abyssdomain.expert RC F'13, F2'17
Cryptogopher / Go cryptography maintainer
Professional open source maintainer
https://filippo.io / https://github.com/FiloSottile
https://mkcert.dev / https://age-encryption.org
https://sunlight.dev / https://filippo.io/newsletter
garrison @garrison.corporate.fm 
Chris bitcrowd @chris-bitcrowd.bsky.social 
Beam it Recruitment @beamitrec.bsky.social BEAM Recruitment Specialists - Founded 2020
Beamrec.com/employers
Tuta @tuta.com Tuta is a secure email, calendar and drive provider with quantum-safe encryption. Open source & forever free! 🔒
Visit us 👉 tuta.com
#TurnONprivacy
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
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
Skywalker @skywalker.thereforeiam.eu Android app for Bluesky. Bookmarks, thread posting and more
Created by @michelbestaat.thereforeiam.eu
Get it from Google Play:
https://play.google.com/store/apps/details?id=com.gmail.mfnboer.skywalker
☕️ https://buymeacoffee.com/skywalker.thereforeiam.eu
Berlin ATProto @atproto.berlin 🌎 atproto.berlin
Lorin Hochstein @norootcause.surfingcomplexity.com Student of complex systems failures, resilience engineering, cognitive systems engineering. Will talk your ear off about @resilienceinsoftware.org
Oxide Computer Company @oxide.computer The cloud you own. https://oxide.computer/bio
Jim Calabro ♟️ @calabro.io Engineer @ Bluesky
I love computers!
FOTI @fotitech.eurosky.social FOTI (Future of Technology Institute) is a European think tank tackling digital markets and tech monopoly. Our goal is simple: tech that truly serves the public. We design market reforms, press for enforcement, and back credible challengers.
VoidZero @voidzero.dev The JavaScript Tooling Company
Liveblocks @liveblocks.io Realtime infrastructure for multiplayer apps and agents • liveblocks.io
Guido X Jansen @gui.do Bullish on atproto & the open web 🏗️ sifa.id | barazo.forum | singi.dev 🪿
* 20+ years community building (Joomla!, Magento, Spryker, CRO.CAFE)
* Cognitive Psychologist turned DevRel
* Open source & automation
* Former competitive swimmer 🏊♂️
🇪🇺 🇳🇱 👨👩👦👦
🏡 gui.do
Sifa ID 🪿 @sifa.id We are your professional ID for the modern and open web.
Based on AT Protocol, built in Europe.
Made with 🧡 in 🇪🇺 by @singi.dev / @gui.do
Get your Sifa ID today: https://sifa.id
DuckDB @duckdb.org DuckDB is an analytical in-process SQL database management system. "DuckDB" and the DuckDB logo are registered trademarks of the DuckDB Foundation.
Grain @grain.social grain.social is a photography-focused photo sharing platform
sign in with your atmosphere account
by @chadtmiller.com
github: https://github.com/grainsocial/grain
tangled: https://tangled.sh/@grain.social/grain
#photography #atprotocol
Nick Gerakines @ngerakines.me he/him; Protocols, platforms, and machine learning; @lexicon.garden @lexicon.community @ohcraphey.app
Anders Puck Nielsen @anderspucknielsen.dk Military analyst, naval officer, based in Denmark, mostly #Russia and the war in #Ukraine.
YouTube: https://youtube.com/@anderspuck
Newsletter: https://www.logicofwar.com
Author of The Logic of War: https://a.co/d/01Ep6RtI
Mike McCue @mmccue.bsky.social Co-founder, CEO Flipboard
Host of DotSocial Podcast
Check out my custom feeds in the feeds tab
Made with surf.social beta
Also
Flipboard @mike.flipboard.com.ap.brid.gy
Mastodon @mike.flipboard.social.ap.brid.gy
Pixelfed @mmccue.pixelfed.social.ap.brid.gy
Andrew Lisowski 💻 @hipstersmoothie.com Senior Software Engineeer snowflake.com
Co-Founder @graze.social, @cocore.dev
Co-Host of @devtools.fm
Creator of @kich.io, @kikbak.tv, @atstore.fyi, @standard-reader.app
hipstersmoothie.com
@atproto.camp @atproto.camp 
Paweł Świątkowski @katafrakt.eurosky.social ⚗️ Just another #ElixirLang dev
👉 he/him
🔗 https://katafrakt.me
🥌 curling in my free time
ATProto Toronto @atproto.to ATProto meetups in Toronto! 🇨🇦
Run by @makeworld.space, supported by @hypha.coop
https://atproto.to
Trezy @trezy.codes Maintainer @happyview.dev
Founder @cartridge.dev & @birb.house
Maintainer of HappyView, the Game Dev feeds, and @ozone.birb.house.
Oxford comma defender. He/him.
Anisota @anisota.net A peaceful social media interface that helps you be offline more and online better. For Bluesky & the Atmosphere. Made by @dame.is in Appalachia.
Enter the forest: anisota.net
Waxing Gibbous, 65% Lit 🌔
pnpm @pnpm.io Fast, disk space efficient package manager
pnpm.io
Emelia @thisismissem.social Corruptress of Protocols, Tech Princess 👸🏻
Working on Trust & Safety, open-source software, and open social web as an Independent Contractor. Chronically ill.
You've probably used tech I've contributed to.
Bridged: @thisismissem.hachyderm.io@ap.brid.gy
Theo @t3.gg Full time CEO & YouTuber. Also an investor and developer. More info at t3.gg
Roscoe Rubin-Rottenberg @knotbin.com engineer, 16, brooklyn
consumer of the firehose
co-founder, cto @sprk.so, previously lsd.so
Anuj Ahooja @quillmatiq.com 🗣️ People, Not Platforms
🌐 Building: @anew.social, @disperse.social
✍🏼 Writing: augment.ink
👥 Organizing: @seattle.atprotocol.community
Spark @sprk.so The shortform social app with AT Protocol at its core.
Now in open beta: sprk.so
Built with love in Brooklyn, New York.
Questions? Thoughts? Cupcake recipes? hello@sprk.so
Open Social @opensocial.community Group management in the Atmosphere
ændra. @aendra.com Creator of 📰 News feeds, @xblock.aendra.dev, @moji.blue, founder of @shoots.green, co-organiser @atproto.london.
Opinions my own. Not a journalist or an engineer, but a secret third thing (on medical leave).
she/her/ze/hir 🏳️⚧️
🌐 aendra.com
🗞️ ft.com/æ
Attie @attie.ai The future of social, built by you. https://attie.ai/feeds
firehose club @firehose.club community relay pds-limit bumps and spam bans
https://tangled.org/firehose.club/community-firehose-mod
inspo.land @inspo.land a place to collect, find, and share inspo
built on the open web
now in alpha: https://inspo.land
Ellyse @ellyxir.com Programming languages enthusiast, choir, classical singing, video game creation, retro computers, languages
YouTube: https://www.youtube.com/@ellyse7777
PeerTube: https://video.mycrowd.ca/c/learn_together/videos
Fedi: https://humanwords.cc/@ellyxir
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
Dan Finlay @danfinlay.com Just futzing around
dietrich @burrito.space peeking into the post-browser web
~ https://metafluff.com
~ https://webtransitions.org
~ https://userandagents.org
~ @intenttoship.dev
past lives: Mozilla, Protocol Labs, Sub Pop Records