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)
Jason Schreier @jasonschreier.bsky.social Reporter at Bloomberg | co-host of Triple Click | New York Times bestselling author of Play Nice + Press Reset + Blood, Sweat, and Pixels | Email: jschreier@gmail.com | Signal: jschreier.10
Dennis Paagman @dennis.paagman.dev Freelance full stack stack Ruby on Rails dev — http://paagman.dev
John Gruber @gruber.foo I write Daring Fireball and created Markdown.
Francis G @francispkl.bsky.social 31 🏳️🌈 Gay He/Him. London UK. Comp Sci. My views are not my own. #photography #design #3dprinting #electronics #programming #bouldering
Brighton Ruby @brightonruby.com Thursday 19th June, 2025
The UK's longest running Ruby Conference
Cassidy @cassidoo.co Making memes, dreams, & software!
Sr. Director of Dev Advocacy at GitHub. Married to a dweeb and mom to a nerdy toddler + baby combo. She/Her ✝️ CHI 🏠
Subscribe to my newsletter!
cassidoo.co/newsletter
Paweł Pacana @mostlyobvio.us Curious engineer digging large-scale legacy Rails apps.
Blogging at https://mostlyobvio.us
RailsEventStore core and former leader. Organizing DRUG and @wrocloverb.com conference.
Crafting tailor-made goods at https://hraba.gs after hours.
Alessandro Rodi @coorasse.bsky.social Ruby on Rails Engineer, Open Source contributor, Co-owner of Renuo, Father of two.
https://coorasse.com
booldog @booldog.bsky.social Context cowboy. AI long before it was cool. Rubyist.
Sometimes bad German puns.
Alejandro AR @kinduff.com Web Dev. Color writer. Fire Starter. Rational Pessimist. I'm crazy slap-happy and I'm scrappy when I'm nappy. Poeta tramposo.
Home @ kinduff.com
Fabio @sang.io fiercely independent software consultant
fervent believer in life before death
childfree
lesser half of @ladybiss.it
🇪🇺
blogging at sang.io
shortening urls at lovli.fyi
Silvia Uberti @ladybiss.it Ops @37signals, introvert, nerd, humanist, pianist, silence lover and proud southpaw. Sometimes anti-social, always anti-fascist.
Jorge Lería @jorgeleria.bsky.social 
Stephen @diaconou.com Ruby dev. https://github.com/stevegeek, https://beta.gem.coop/@stephen, https://index.rubygems.org/profiles/stevegeek
Jeroen ✦ 107→ @jeroen.wtf UX Engineer. Design Systems, HTML, CSS, JavaScript, and Ruby on Rails. Mechanical keyboard builder extraordinaire.
𝔰𝔱𝔯𝔞𝔱𝔬𝔫𝔞𝔲𝔱 — https://links.jeroen.wtf/
Akira Matsuda @amatsuda.bsky.social 🤘
Rubycon @rubyconitaly.bsky.social 
Chris Ferdinandi @cferdinandi.bsky.social I help people build the web better. I love pirates, puppies, and Pixar movies. ADHD AF. he/him 🏴☠️
https://gomakethings.com
Panic @panic.com panic.com • Maker of apps (Nova, Prompt, Transmit) • Publisher of Firewatch, Untitled Goose Game, Nour: Play With Your Food, Thank Goodness You're Here, Arco, Despelote, Time Flies • Oh, and also @play.date
Sandra Sachka Duval @sandrasachkaduval.bsky.social Narrative Lead for video games, at Hinterland, previously EA, Arkane-Lyon (Dishonored 2, DotO, Deathloop), Cyanide…
Writer of weird sci-fi, autistic, mom
French but living on a small Canadian island
Simo Virtanen @simovirtanen.com Designer, co-founder & CEO at Sakeus, a three-person digital design company. Prefers Rails views over JS frameworks. Video game hobbyist, bass player and synth-addict, sci-fi/fantasy reader, and always looking for cool music to listen.
Corentin Benoit-Gonin @kocobe.fr Journaliste chez @canardpc.com 🦆
Officie à @silenceonjoue.bsky.social une semaine sur deux 🎙
https://kocobe.fr
Yehuda Katz (he/him) @wycats.bsky.social Open Sourcerer. Co-author of the Extensible Web Manifesto. Creator of Bundler, Cargo and Ember.js. Father of wykittens and wifelette's husband. he/him
@henriquecf.bsky.social @henriquecf.bsky.social 
Rob Frelow @robfrelow.bsky.social I'm an All-American athlete, living a Middle American life. Blender, personal finance, tech, and machine learning. Co-founder TheStoryGraph.
Avdi Grimm @avdi.codes Head gardener, @graceful.dev. Code cleric, software coach and consultant, author, Ruby Hero, recovering podcaster, and very tired dad of many kids. He/him.
Home: http://avdi.codes
Stanislav (Stas) Katkov @skatkov.com Linux on desktop is happening. I'm permanently building something.
http://devtui.com and http://poshtui.com
@emilianodc.bsky.social @emilianodc.bsky.social 
James Bell @sarcainian.eurosky.social (he/him) @sarcain@ruby.social (Mastodon)
Web head, reader, cook, rubyist and all that.
Valerie Woolard @valeriecodes.bsky.social software engineer 👩💻, chaotic good, INTJ, she/her
Jamie Schembri @jamie.schembri.me 🏴/🇲🇹 Software guy (mostly Ruby).
🇳🇱 Immigrant.
👾 he/him.
I try to be good.
Jan Dudulski @jan.dudulski.pl NopeJS programmer at https://northpass.com, unfulfilled football player, board/war gamer, Vim cleric and Elixir fanboy.
Jakob @jakob.codefrwd.com Legal-Data Plumber using #ruby, love to post about programming, emoji, visual arts, some ml - and my orange cat Felix
Julian Cheal @juliancheal.dev Quaffer of fine coffee. Aficionado of tweed.
Maker of musics https://soundcloud.com/juliancheal
Crafter of codes
Helping fix the climate with https://www.protect.earth/
OKURA Masafumi @okuramasafumi.com A Rubyist.
Onur Ozer @onurozer.me Marketer turned bootstrapper. Learning Ruby and building internet businesses.
cogrid.com - competitor tracking for SaaS
meetlars.com - your AI marketing strategist
apacagencies.com - discover top agencies in asia
I also play drums and bake pizza.
Greg Molnar @greg.molnar.io I post on Twitter mostly. Find me at https://x.com/gregmolnar
foca @foca.io Manduco ergo sum.
Ezra Caleb West na hAngla-Ghaelacha @ezrabadbwest.bsky.social I am a 53yo Minarcho-Communist, Geeky Queer Misfit, animist and borderline neo-luddite.
#AntiFascist #SquareBases #GIJoe #Cobra #Dreadnoks #StarWars #Oldhammer #ErinGoBragh
Anthony « iamleyeti » Jauneaud @iamleyeti.bsky.social Narrative Director @ actezéro, a narrative services agency (consulting, auditing, writing, and more)
Came up with words for FLAT EYE, NIGHT CALL, DORDOGNE, HARMONY: FALL OF REVERIE, ASTRAL ASCENT…
he/him | 🏳️🌈
David Hill @davidhill.dev Ruby on Rails Developer
Host of the Ode to RailsConf podcast
https://davidhill.dev
Drew Bragg @drbragg.dev Senior Developer @ Podia
Host of Code and the Coding Coders who Code it (https://podcast.drbragg.dev)
Not from Oklahoma
Stephan Kaag @ka.ag Building web apps with Ruby since 2005 —
Kevin Hendry @kvnify.social Staff Software Engineer @ Shopify and a Super Nice Guy™ 🇨🇦
🐙GitHub
https://github.com/kvnify
🍿Letterboxd
https://boxd.it/1PwZ
🐘Toot! Toot!
https://mastodon.social/@kvnify
#ldnont
Kenneth Hite @kennethhite.bsky.social Game designer and writer in the Greatest ✶ City ✶ in ✶ the ✶ World.
Benoit Daloze @eregon.me Expert in dynamic language runtimes and JIT compilation, TruffleRuby lead, Rubyist.
https://eregon.me
Chad Fowler @chadfowler.com GP&CTO @blueyard.com
Author, musician, speaker, developer
AT-proto based encrypted group chat protocol: @freeq.at
Regenerative Software with the Phoenix Architecture: https://aicoding.leaflet.pub/
https://chadfowler.com/
Olivia Bonnal @oliviabonnal.bsky.social 
Saron Yitbarek @saron.bsky.social Web evangelist at Apple , founder CodeNewbie (acquired), developer, creator, chief baker of the Try Bakery (located in my kitchen ❤️)
Julia López @julialopez.dev 📍 Barcelona
💁🏻♀️ https://julialopez.dev
👩💻 https://github.com/yukideluxe
🔈 https://www.rubyevents.org/speakers/julia-lopez
Ian Bradbury @ianbradbury.micro.blog Fat, Bald IT person.
British, but European in heart and mind.
Wife x 1, Offspring x 2
Hobbies include 3dPrinting and listening to music.
Emily Samp @emilysamp.dev Engineering Manager at Shopify. Mom, Rubyist, CEO of @wnb-rb.dev. she/her 🏳️🌈
Marty Haught @mghaught.bsky.social Director of Open Source @ Ruby Central. Engineering leader in Colorado. Community builder. Foodie, amateur baker, cook. 
José Valim @josevalim.bsky.social Creator of Elixir. Working at Dashbit and Livebook.
Zack Gilbert @zackgilbert.com I help people with deep industry knowledge build the tools they've always wanted.
Recent projects include:
EventuallyTicketing.com
AugustaPlanner.com
justsendit.email
rails.market
susanssudoku.com
Roli @roli-on-rails.bsky.social 
LsQnlt @lsqnlt.bsky.social ♦️ RoR dev (https://github.com/LsQnlt)
🇫🇷 Britanny, France
😸 Work at Lasercats (lasercats.fr)
Frabr @frabr.lasercats.fr Ruby stalker, lasercats developer
Alexander Adam @alexanderadam.bsky.social 🤓 Software dev working in ♦️ #RubyLang and 💎 #CrystalLang as a #freelancer & at◽vade.io
Skeets may be English & German.
Mostly active on 🐘 #Mastodon/#Fediverse though 😉
https://ruby.social/@alexanderadam
#ruby #CrystalLanguage #crystal #rails
Josh Brown @joshantbrown.com Product Engineer. Ruby / Hotwire. Aspiring polymath; designer, developer, writer, maker, creator, gamer and aviator. Occasionally stream on Twitch and YouTube.
Joshua Young @joshuay03.bsky.social Senior Software Engineer at Buildkite, OSS contributor, Rails Issues team member, Puma and Concurrent Ruby maintainer, and RubyGems on-call volunteer.
ima1zumi @ima1zumi.bsky.social https://github.com/ima1zumi
Nony Dutton @nonster.bsky.social 💎 Rubyist on Zendesk’s Ruby Infra Team
🇩🇰 Living in Denmark
👻 Born and raised in Baltimore
Dennis Martinez @dennmart.com Just another freelancer. Focused on Rails development, DevOps, and test automation while living in Osaka, Japan.
Justin Bowen @tonsoffun.bsky.social Rubyist with a decade of AI and computer vision experience. Building @activeagents.ai- K ko1 @ko1s.bsky.social
Cristian Planas @cplanas.bsky.social Engineer & Rubyist.
Speaker of tech stuff with a dubious sense of humour (https://www.rubyvideo.dev/speakers/cristian-planas).
Author of Rails Scales! (https://t.co/g6sFeDDgp4).
I lived around: BCN, HEL, CPH, SF, NYC. Currently @zendesk.
Charles Oliver Nutter @headius.bsky.social JRuby co-lead, Java champion, Ruby hero, JavaOne Rockstar, international traveler and speaker. Book me for your next event! I depend on your donations and sponsorships! https://github.com/sponsors/headius
Seth Skorkowsky @sskorkowsky.bsky.social Author. Game Master. Audio Book addict
I also make YouTube videos about TTRPGs
Gold ENNIE Award winner (x3)
Silver ENNIE Award winner for Best Streaming Content
https://www.youtube.com/@SSkorkowsky
Agented by Amy Brewer at Metamorphosis Literary Agency
Alasdair Beckett-King @misterabk.bsky.social Award-winning poltergeist and comedian | Writer of the Montgomery Bonbon mysteries | Pronouns like a butler coughing: he/him | linktr.ee/misterabk
UK TOUR 2026 (Extended!): www.mickperrin.com/tours/king-of-crumbs
Ben Eller Guitars @benellerguitars.bsky.social I’m Uncle Ben Eller, your biological stepdad
I play rock guitar and big guitar on planet Earth
I like things that are nice
Dahlia Lithwick @dahlialithwick.bsky.social Lois Lane for the courts and broken tigger
Slate, Amicus, MSNBC, NYT bestseller Lady Justice
Airat Shigapov @airatdev.bsky.social airat.dev
Balkan Ruby @balkanruby.bsky.social Balkan Ruby is about the long term. April 25-26, 2025, in Sofia, Bulgaria #balkanruby
Mark Joseph Stern @mjsdc.bsky.social Senior writer at Slate covering courts and the law. Co-host of the Amicus podcast. Dad.
Brom @geraldbrom.bsky.social Bestselling author and artist of all things rotten. www.BromArt.com
Mike Mearls @mearls.bsky.social I spend too much thinking about TTRPGs. I sometimes publish them.
Tony DiTerlizzi @diterlizzi.bsky.social Author & Artist. #1 New York Times bestselling co-creator of THE SPIDERWICK CHRONICLES. The Emmy-winning WONDLA now streaming on AppleTV+.
Peter Zhu @peterzhu.ca Staff Developer at Shopify.
Ruby core committer.
Photography geek.
Mastodon: @peterzhu2118@ruby.social
Instagram: @peterzhu.photos
Trevor Turk @trevorturk.bsky.social Programming Hello Weather. Previously Impactive, IFTTT, Clearbit, and 37signals.
@rhannequin.bsky.social @rhannequin.bsky.social 
Sebastian Zaremba @zaremba.bsky.social 🚀 Rails dev & agency founder in London. Building digital products that matter https://vervitech.com. Tennis, martial arts & philosophy enthusiast. Always learning, shipping & exploring. Fine dining aficionado.
70s Sci-Fi Art @70sscifiart.bsky.social Get my art book 'Worlds Beyond Time!' https://linktr.ee/70sscifiart
Publishers Weekly says my "obvious love for the form animates the volume." And I'll animate again! I'll never stop animating volumes
Yusuke Endoh @mametter.bsky.social World No.1 IOCCC player
https://www.ioccc.org/winners.html#Yusuke_Endoh
https://github.com/mame
https://twitter.com/mametter
RubyEvents.org @rubyevents.org Stay up to date with the latest Ruby events from around the world. RubyEvents is your go-to companion for events, talk recordings, and discovering speakers.
https://www.rubyevents.org
Yaroslav Shmarov @yarotheslav.bsky.social Learn Hotwire Native & Launch your Rails app on mobile ➡️ https://superails.com/playlists/turbo-native
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.
Ayush @ayushn21.bsky.social Pink Floyd and Steven Wilson addict. Test cricket enthusiast.
Author of The Rails and Hotwire Codex. @bridgetownrb.com core. I write Ruby for money.
✍️ https://binarysolo.blog
📝 https://railsandhotwirecodex.com
📸 https://fslash42.com
Justin Weiss @justinweiss.com Engineering at Aha.io. Writes (occasionally) at https://www.justinweiss.com.
Also on Mastodon at: https://mastodon.justinweiss.com/@justin
Dave Kimura @davekimura.bsky.social Christian, Husband, Father and Rubyist, Screencaster of https://www.driftingruby.com, Creator of ActionAuth https://github.com/kobaltz/action_auth, Makes and loves 🍣
Caleb Hearth @calebhearth.com https://calebhearth.com
Engineering IC Leader, Dungeon Master, speaker, blogger.
Rubyist in the streets; iOS Indie dev by night.
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
Jean Boussier @byroot.bsky.social Rails core, Ruby committer, Senior Principal Engineer at Intercom.
Robby Russell @robbyonrails.com CEO @PlanetArgon.com. Host @maintainable.fm. Creator of @ohmyz.sh. Guitarist @mightymissoula.com. Host of On Rails podcast.
https://robbyonrails.com/links/
Peter Cooper @cooperx86.bsky.social GitHub user #118, programming, LLMs, 3D printing, and piano https://peterc.org/
Stephen Margheim @fractaledmind.bsky.social 
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