Ryan Bates @rbates.dev Producer of https://railscasts.com - Ruby on Rails Screencasts. Also https://rbates.dev
Volker Quaschning @volkerquaschning.bsky.social 👨💼Professor für Regenerative Energiesysteme (HTW Berlin)
🔆Experte für Erneuerbare Energien, Energiewende, Klimaschutz
📖Buchautor 🎬YouTuber 🎧Podcaster
https://www.volker-quaschning.de
Evil Martians @evilmartians.com Design and engineering consultancy for developer tools, AI, and cybersecurity startups. Lago, Tines, Teleport, Wallarm, and Whop grow with Evil Martians.
Ben Sheldon @bensheldon.bsky.social I help small teams do big things and help big teams have big impact. And I build GoodJob, Day of the Shirt, Panlexicon, and Brompt too.
Alexandre Ruban @alexandreruban.bsky.social 💻 Senior/Lead Ruby on Rails developer
📘 Author of the turbo-rails tutorial (https://hotrails.dev)
✏️ I write Ruby on Rails books (https://rubanonrails.com)
@jasonswett.bsky.social @jasonswett.bsky.social 
Colleen Schnettler @leenyburger.bsky.social Rails developer, startup founder. Accidentally started 3 businesses.
https://www.bitmappeddesigns.com
https://www.simplefileupload.com
Mike Perham @mike.contribsys.com CEO/Engineer, creator of Sidekiq
https://mikeperham.com
https://contribsys.com
https://sidekiq.org
Portland, OR
José Valim @josevalim.bsky.social Creator of Elixir. Working at Dashbit and Livebook.
@nateberkopec.bsky.social @nateberkopec.bsky.social 
Good Enough @goodenough.us Good Enough is a team effort to make the web a little more interesting. Building useful, well-made software since 2022.
https://goodenough.us
GitHub @github.com The AI-powered developer platform to build, scale, and deliver secure software.
AppSignal @appsignal.com APM for Ruby, Elixir, Python & Node.js
Support: support@appsignal.com
Deanin @deanin.com Deanin on YouTube | Building Deanout.com
DotRuby @dotruby.com Chasing simplicity. With Ruby. https://www.dotruby.com
Adam McCrea @adamlogic.com I spend my days building @judoscale.com to help developers optimize their web hosting.
Follow me to hear about...
💎 Ruby on Rails
🚀 Heroku & PaaS
💸 Independent SaaS
Also on LinkedIn: https://www.linkedin.com/in/adamlogic/
Benedikt Deicke @benediktdeicke.com 💻 Co-founder / Engineering at @userlist.com
🎙️ Co-host at slowandsteadypodcast.com
🛠️ Ruby, Rails, Ember.js, PostgreSQL
❤️ Loves music, food, and cooking
🥁 Plays the drums
benediktdeicke.com
Robert Habeck @robert-habeck.de Ein Mensch. Ein Wort.
https://www.gruene.de/service/impressum
Maja Göpel @beyond-ideology.bsky.social Political economist, sustainability transformation researcher, author, speaker, lecturer - www.maja-goepel.de 
Claudia Kemfert @ckemfert.bsky.social Professor Energy Economics and Energy Policy German Institute for Economic Research and Leuphana University
@ckemfert.bsky.social
Dr Nic @drnicwilliams.com Founder of Scope&Go
@scopego.co
Jason Fried @jasonfried.bsky.social Founder & (sometimes) CEO at 37signals (makers of Basecamp and HEY). Non-serial entrepreneur, serial author. Email me at jason@hey.com.
GoRails @gorails.com Focused on helping Ruby on Rails developers learn, build, and deploy their ideas. Created by @excid3.com
https://gorails.com
Leonhard Gandhi @energy-charts.bsky.social Senior Scientist
Fraunhofer-Institut für Solare Energiesysteme ISE
https://www.energy-charts.info
https://www.ise.fraunhofer.de
Impressum: https://ise.fraunhofer.de/de/impressum.html
Hatchbox.io @hatchbox.io Ruby on Rails hosting made simple for small businesses. From the team that brought you @gorails.com
https://hatchbox.io
Luisa Neubauer @luisaneubauer.bsky.social Climate activist, born 364ppm, based in Berlin
Adam Wathan @adamwathan.com I don’t post here, follow me on X: x.com/adamwathan
medico international @medico2.bsky.social Übernahme der Hilfs- und Menschenrechtsorganisation medico international. Seit 1968 leistet medico Hilfe für Menschen in Not und setzt sich mit lokalen Partner:innen gegen die strukturellen Ursachen von Armut & Ausgrenzung ein. ➡️ www.medico.de
Jeremy Smith @jeremysmith.co Product-focused Rails dev • Studio: http://hybrd.co • Co-host: @indierails.com • Organizer: @blueridgeruby.com
Jean Boussier @byroot.bsky.social Rails core, Ruby committer, Senior Principal Engineer at Intercom.
Christian Stöcker @christianstoecker.de Psychologist/Journalist/Media Prof. @HAW_hamburg, Disinfo Researcher, SPIEGEL-Column: http://tinyurl.com/DerRationalist. New book http://tinyurl.com/weltverbrenner. Blocks trolls
Hotwire Weekly @hotwireweekly.com Stay in the loop of what's happening in the world of Hotwire.
Delivered Weekly.
Curated by @marcoroth.dev
https://hotwireweekly.com | https://hotwire.io/newsletter
Simon Vrachliotis @simonswiss.com Design-gineer, video producer, teacher, learner.
https://simonswiss.com
- Pro Tailwind: https://protailwind.com
- Epic Web: https://epicweb.dev
- YouTube: https://youtube.com/@simonswiss
Andreas Finger 🇪🇺 @mediafinger.com Living the #VanLife 🚐 all over Europe 🇪🇺
formerly strongly involved in the #Ruby and #Rails communities of #Barcelona 🇪🇸 and #Hamburg 🇩🇪
you might know me as 'Señor Developer' from conferences - #Freelancer at day - side-project #Developer at night
John Nunemaker @johnnunemaker.com Tweets about Ruby/Rails. Building @boxoutsports.com, @fireside.fm and @flippercloud.io. Huge fan of 🏀 and ⏱️ (southbendwatch.co).
Katja Diehl @katjadiehl.bsky.social All infos here:
https://katja-diehl.de/bluesky
Enquiries backoffice@katja-diehl.de <3
Yukihiro Matz @matz.bsky.social Ruby's Father 
Justin Searls @searls.bsky.social I make things that nobody's asking for.
I used to post things that nobody was asking for, but then I stopped. Learn about me at https://justin.searls.co or reach out to justin@searls.co
John Hawthorn @jhawthorn.com Writing code for @Shopify, Rails, and Ruby. Previously @GitHub.
he/him | Victoria, BC | jhawthorn.com
Avo for Ruby on Rails @avohq.io The Essential Toolkit for building Internal Tools with Ruby on Rails 🙌
Lean teams use Avo to offload the technical heavy lifting, so they can focus on the more unique aspects of their businesses.
Made by @adrianthedev.com and Paul
Marc Köhlbrugge @marckohlbrugge.com 🚧 Building blueskycounter.com wip.co betalist.com roomai.com startup.jobs m-u-l-t-i-v-e-r-s-e.com handle.horse submit.co and more.
Joe Masilotti @joemasilotti.com I help Rails businesses ship iOS and Android apps. I've shipped 25+, wrote the book, and trained hundreds of devs. Strategy, building, or teaching: let's ship!
https://masilotti.com
Rob Zolkos @robzolkos.com Ruby on Rails developer here to help solo devs and small teams amplify their impact. I upgrade Rails apps and keep old ones running. email: robzolkos@hey.com
zolkos.com
RoRvsWild @rorvswild.com All-in-one monitoring for Ruby on Rails applications.
Track performances and errors for requests and background jobs.
https://www.rorvswild.com
@ioquatix.bsky.social @ioquatix.bsky.social 
Josh Pigford @joshpigford.com ✨ dabbler 🏒 collector 💰 @maybe.co 💱 synthfinance.com *️⃣ revise.dev 🧰 toolstash.com — @shpigford everywhere else
Jose Farias @jose.omg.lol AI, Rails, and React at GrowthXAI. Prev 37signals, Harvest. Blog jose.omg.lol
Ruby Central @rubycentral.org Ruby Central is the organizing force behind RubyConf, RailsConf & the proud maintainers of RubyGems, Bundler. We've been advancing the Ruby ecosystem & community since 2001.
Get involved: https://rubycentral.org
RailsConf 2025: https://railsconf.org
Ruby & Rails @rails.bsky.social 
Ingwar Perowanowitsch @ingwarpero.bsky.social Journalist/Vortragsredner/Filmemacher. Mein erstes Buch ist da: Cycling Cities - Die leise Revolution der Städte. Jetzt vorbestellen unter: http://t1p.de/ct0v1 Kontakt: ingwarpero@posteo.net
Joel Drapper 🇬🇧🇺🇦 @joel.drapper.me I’m a Ruby/TypeScript/CSS engineer at @plane.com and based in the UK. https://joel.drapper.me
I’m building a Ruby/SQLite serverlesslessness framework. I also maintain Phlex, Literal, Morphlex, MaskIcons and Ruby Schema.
Signal: joeldrapper.01
Xavier Noria @fxn.bsky.social Everlasting student · Rails Core · Zeitwerk · Freelance · Life lover
Julian Rubisch @julianrubisch.at https://bio.link/julianrubisch
Chris Oliver @excid3.com Rails Luminary building GoRails.com, JumpstartRails.com, Hatchbox.io, RailsBytes.com, Remote Ruby Podcast and lots of open source projects.
Do things that scare you.
https://excid3.com
Aaron Patterson @tenderlove.dev Ruby and Rails hacker working at Shopify, living in Seattle
Rosa @rosa.codes 🇪🇺 European ❤️ cities, maths, theoretical computer science, learning languages, puzzles & bicycles 🐶 Human to Mochi 👩🏻💻 Principal programmer @ 37signals - she/her - Antwerp 🇧🇪 / Madrid 🇪🇸
Abby Hudson @abbyhudson.bsky.social Ruby & Typescript developer
Konnor Rogers @konnorrogers.com dude on the internet
Kasper Timm Hansen @kaspth.com @spinel.coop • https://rv.dev • https://gem.coop core team • https://kaspth.com • former Rails core
Marco Roth @marcoroth.dev Full-Stack Web Developer • OSS Contributor • Electronic Music Addict • Ruby/Rails, JavaScript/Stimulus, Crystal • Hotwire Contributors Team • StimulusReflex Core.
Website: marcoroth.dev
Building: rubyevents.org | rubyconferences.org | gem.sh | hotwire.io
Stephen Margheim @fractaledmind.bsky.social 
Robby Russell @robbyonrails.com F'uncle of six. CEO @PlanetArgon.com. Host @maintainable.fm. Creator of @ohmyz.sh. Guitarist @mightymissoula.com. Host of On Rails podcast.
https://robbyonrails.com/links/
Brad Gessler @bradgessler.com I build stuff people want with Ruby—like BeautifulRuby.com, Terminalwire.com, TinyZap.com, Thingybase.com, LegibleNews.com, Sitepress.cc, and more.
🧑🏻💻 bradgessler.com 🏗️ rocketship.io 🌉 SF Bay Area
Honeybadger.io @honeybadger.io Application monitoring that helps developers move fast and fix things. We're everything you need to keep production happy — and nothing you don't.
👉 https://honeybadger.io
endorsed by jerry july 11, 2025
Nate Hopkins @hopsoft.bsky.social Software writer, maker. Creator of several Ruby and JavaScript libraries.
@lopezcodes.bsky.social @lopezcodes.bsky.social 
Adrien Poly @adrienpoly.com CTO @plume-app Rails/JS aficionado. Creator of StimulusUse and rubyevents.org- E Eileen @eileencodes.bsky.social
Lucian Ghinda @lucianghinda.com Product Engineer, Ruby on Rails Developer
‣ Curator of newsletter.shortruby.com
‣ Helping #Ruby developers design better test cases at https://goodenoughtesting.com
Alemaño @elalemanyo.bsky.social Full-Stack Web Developer at @DotRubyDev 🧱 http://RailsbootUI.com Rails View Components for Bootstrap
Craig @craigkerstiens.com Product @crunchydata previously MSFT/Citus/Heroku. Talk a lot about Postgres and startups. Why Postgres? https://www.crunchydata.com/why-postgres
Prof. Stefan Rahmstorf @rahmstorf.bsky.social Climate scientist, professor of Physics of the Oceans in Potsdam. Dad. Opinions my own.
Born at 317 ppm CO2.
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app