Mike Dalton @kcdragon.bsky.social Developer. Building https://calendarvision.app/
Socials: https://mikedalton.co/socials/
Thomas Cannon @thomascannon.me Web developer, musician, semi-pro party mom. +3 to Persistence Rolls. Operations & systems nerd.
Building my own apps on the side @practical.computer
https://thomascannon.me
https://little-crm.com
https://practical.computer
Steve Fenton @stevefenton.co.uk 🧷 Software Punk
🐙 Swabbie / Octonaut at #OctopusDeploy
✂️ Yak Stylist
🔬 DORA Community Guide
🛡 Deputy Head Boy (BPCS)
🏆 8-Time MVP
🔁 #ContinuousDelivery and #DevOps
👟 #Agile #Lean and #PlatformEngineering
🧠 Opinions were implanted by smarter people
TruffleRuby @truffleruby.dev A High-Performance Ruby Implementation on top of @graalvm.org.
https://truffleruby.dev
Sharon Rosner @noteflakes.bsky.social I'm an independent software developer living in France.
noteflakes.com
github.com/noteflakes
Angelika Cathor @angelikatyborska.bsky.social ⌨️ web developer (#html #css #a11y #javascript #elixir)
📸 takes amateur photographs
🎲 board game geek
🇩🇪🇵🇱 an immigrant in Berlin
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
Felipe Vogel @fpsvogel.bsky.social 
Rhiannon Payne 🌙💎🌊 @rhiannon.io Author of The Remote Work Era book 📖 | Founder of Seafoam.media 🌊 | Marketing for clients including @activeagents.ai & prev @rubycentral.org 💎 | SF-based & semi-nomadic 🌁✈️
Joshua Wood @joshuawood.net geriatric millennial joshuawood.net/bsky
⎯
software • information • systems • dystopia • hope
signal: joshuawood.17
Carmen Huidobro @hola-soy-milk.online She/her | Latina in 🇦🇹
Carmenh.dev
CTO. I build products and help teams keep things respectful of users, even as systems get complex.
Teaching code, free at https://badwebsite.club with @jesslynnrose.bsky.social
[ˈkaɾ.men w̝iˈð̞o.β̞ɾo]
🏳️🌈
#blacklivesmatter
KOW @kow.fm Artist, Designer, Engineer.
Capsule.graphics is my studio.
I make Camping (Rubycamping.org)
Diverse and inclusive Ruby community by default.
Writing a new language: Kona (konascript.org)
Black Lives Matter.
Anti Fascist.
Democratic Socialist.
Ender Ahmet Yurt @enderahmetyurt.com 👨💻 Software Developer
🌐 https://enderahmetyurt.com
📍Ünye/Ordu
Paul Hinze @phinze.com into the systems underneath the systems. currently on the zeros and ones at @miren.dev.
🌭 chicago · ✋🏻 lefty · 🌹 lefty
https://inze.ph
Evan Phoenix @evanphx.dev Startup CEO at @miren.dev
Organic bio-electric pattern matching grid.
Steve McLeod @steveofmcleod.com Buy my book! "Kill the HiPPO: How bootstrapped software companies decide what feature to build next."
Find it at killthehippo.com or on Amazon.
My personal site: steveofmcleod.com
@miren.dev @miren.dev 🌟 Enjoy the Deploy 🌟
The open source deployment platform for small teams who'd rather ship than babysit infrastructure
https://miren.dev
Artem Yegorov @yegorov.bsky.social Senior Ruby / Rails backend developer
https://yegorov.github.io/
https://github.com/Yegorov
https://www.linkedin.com/in/yegorov0725/
Russ Olsen @russolsen.bsky.social Engineer, reader, believer in numbers, author of Eloquent Ruby, Getting Clojure, Design Patterns in Ruby and Overdrive.
He, him
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
Thomas Fuchs @thomasfuchs.at 20 years ago I killed Flash with my #JavaScript library script.aculo.us. Now mostly petting cats. Also dabbling in #retrocomputing and #astrophotography.
He/him.
XO Ruby @xoruby.com We bring Rubyists together. http://xoruby.com
Stay tuned for 2026 dates in your city!
Stefanni Brasil @stefannibrasil.me stefannibrasil.me | Talk with me about active transportation, third places, vegan/plant-based, personal finances, and books! Co-organizer of kindfork.ca, a vegan social club based in Calgary.
Lucas Fernandes @jaggiesweekly.bsky.social Hello there! My name is Lucas, from São Paulo - Brazil, and I'm a Software Engineer with over 5 years of experience specializing in Ruby on Rails and SaaS products.
Jakob Skjerning @jakobs.bsky.social Aka @mentalizer from Twitter.
Rails OG, web application developer, consultancy owner, sailor, and dad joke appreciator.
Building substancelab.dk, frontlobby.dk, skrift.eu, writes at mentalized.net
david celis @davidcel.is 🚒 principal engineer at firehydrant (prev: stripe, hashicorp, github, etc.)
🍕 amateur pizzaiolo
🩺 oauthologist
🌲 portland, ore.
🌐 https://davidcel.is
Jared White (ResistanceNet ✊) @jaredwhite.indieweb.social.ap.brid.gy “Get back in the bottle, genie!”
👋 I am a citizen of #Portland & the Pacific Northwest, 🌲 #Fediverse ambassador, podcaster, #WebDev-eloper, photographer, and […]
🌉 bridged from ⁂ https://indieweb.social/@jaredwhite, follow @ap.brid.gy to interact
Jared White @jaredwhite.com Writer. Podcaster. Portlander. Pro-urbanism & micromobility. Local-first!
https://jaredwhite.com
Emily Bache @emilybache.com Software Developer, Technical Coach, YouTuber. She/her.
emilybache.com
Patrick McSweeny @patrickmcsweeny.bsky.social 
Kyle Platt @kyleplatt.bsky.social Serial Entrepreneur and Engineer. Trying to maximize life while building cool things. 🇨🇦 Building:
🚀 https://local-leads.ai
🐉 https://getbluepilot.com
🧲 https://tactycs.io
Mayra Navarro @mayranavarro.bsky.social Crazy Cat Lady, TDHA, Tech Leader WNB.rb
Jonas Downey @jonas.do Design Director @ Superhuman // Co-creator of Hello Weather. Ex-Figma, Twitter, and some other stuff. Puns always intended. he/him
🌐 https://jonas.do
🌞 @helloweather.com
Doodling Dev @handle.invalid (they/them) Rubyist, Maker, Collector of Skills & Hobbies… might not be Banksy
Jim Remsik @jremsikjr.bsky.social Genuinely desire success in those around you and do what you can to make it happen.
Founder of Flagrant a software design & development consultancy.
https://www.beflagrant.com
He/him
Paweł Świątkowski @katafrakt.eurosky.social ⚗️ Just another #ElixirLang dev
👉 he/him
🔗 https://katafrakt.me
🥌 curling in my free time
Andy Waite @andyw8.bsky.social 🏴🇨🇦 Ruby Product Engineer, Toronto. Currently at Rootly, previously at Shopify.
Dave Copeland @davetron5000.com Author of BrutRB, our last best hope for Rubykind (https://brutrb.com) - former Mood Health, Stitch Fix, LivingSocial, Opower. I play bass and love to scuba dive.
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
East River Source Control @ersc.io doin' source control stuff at ersc.io
puppy @duckinator.bsky.social a pile of small dogs in a meaty land vessel • KC1QGV • they/them
prone to creating technological cognitohazards
making music again
member of Gem Coop's Project Leadership Committee
#rustlang, #rubylang, #pythonlang, #cprogramming
Simon @hojberg.xyz Front-End @unison-lang.org (Leading UCM Desktop and Unison Share)
https://github.com/hojberg
Web: hojberg.dev
Writing: https://programming-is-collaboration.com
Dance more!
Mike Perham @mike.contribsys.com CEO/Engineer, creator of Sidekiq
https://mikeperham.com
https://contribsys.com
https://sidekiq.org
Portland, OR
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
Martin Emde @martinemde.com Modularity @ Gusto, Rubyist
segiddins @segiddins.me All the world is a narrow bridge, and the important thing is to not be afraid.
I used to keep the gems secure.
Andrew White @pixeltrix.bsky.social CTO @unboxed.co
André Arko @indirect.io thought misleader at cuberule.com
tired of saying https://actually.men
community gem server at https://gem.coop
ruby tools and consulting at https://spinel.coop
Tobias Pfeiffer @pragtob.bsky.social Likes people. Teamplayer, Open Source Enthusiast, Software Developer, Benchmarker, TDDer, Speaker. Elixir, Ruby, JavaScript. Loves green.
Aaron Allen @aaronmallen.dev I'm Aaron and I make things for the web. I sunlight as a Software Engineer formerly @RootInsurance & @StreetEasy. I'm passionate about #rubylang but dabble in a little bit of #rust #javascript and #typescript. My opinions are my own.
He/Him/His
Naijeria Toweett aka #MamaTech @mamatech.bsky.social CEO Mama Tech ||Technical Product Manager || Product Engineer - Ruby on Rails || Menopause Awareness & Advocate || WNB.rb Africa Chapter Lead #WeDontComeToPlay
https://mamatech.co.ke/
Rachael Wright-Munn @chael.codes Software Engineer since 2012 | Live coding on Twitch since 2019 | open-source contributor | Programming Game Enthusiast | Featured in "One Dreamer" video game! ✨
Christoph Lupprich @christoph.luppri.ch Father of two. Freelance software engineer. Avid runner.
Leave this world a little better than you found it.
#Ruby #RubyOnRails #ElixirLang #Running
Adrian Marin @adrianthedev.com Building the best dev-tools for Rails developers 🙌
Father, developer, aspiring entrepreneur
#conferencehost 👉 @friendlyrb.com
#indiedev 👉 @avohq.io
#podcast 👉 http://friendly.show
Julia López @julialopez.dev 📍 Barcelona
💁🏻♀️ https://julialopez.dev
👩💻 https://github.com/yukideluxe
🔈 https://www.rubyevents.org/speakers/julia-lopez
Radan @radan.dev Software developer, RubyZG organizer, Author of http://masterhotwire.com, Runner, Dog Owner, Father (in increasing order of importance). Website: https://radan.dev/
Stephan @thetraveller.bsky.social I am a traveller (not necessarily in a geographical sense) who seeks, observes … & occasionally finds.
I am a programming software tester, studied physics, survived cancer & live at the seaside. I love the ocean and go swimming a lot – in winter, too.
Pascal Laliberté @pascallaliberte.me Founder
https://readwith.app
Weekly post for software creatives:
https://everyonewantsprogress.com
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
MINA🦢 @runsonstories.bsky.social 🏃🏻♀️📚🐕⛰️🛤️
Endurance runner | Retired stage manager | Infra/platform engineer | Ruby Central member
Anton Tkachov @antontkachov.bsky.social Talent-as-a-Service Founder | Ukrainian 🇺🇦 living in Chicago 🇺🇸 | Helping Tech Leaders engage incredible coding and design professionals via flexible | Ruby / Python / Node.js / React.js / Vue.js / UX / UI
Jade Lin @inferiorolive.bsky.social Food and Thai kickboxing obsessed UK native working in therapy tech. Learning web development while travelling the world 🌏
📍 Scotland
Jonathan Markwell @jot.is Product at Urlbox
Advisor & Supporter of B2B SaaS in Sussex, UK.
Coworking at The Skiff
Newsletter: Brighton Dynamic
Building my next SaaS on Rails.
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
Emily Samp @emilysamp.dev Engineering Manager at Shopify. Mom, Rubyist, CEO of @wnb-rb.dev. she/her 🏳️🌈
Valerie Woolard @valeriecodes.bsky.social software engineer 👩💻, chaotic good, INTJ, she/her
Bridgy Fed for the fediverse @ap.brid.gy Bridgy Fed (https://fed.brid.gy/) bot user for the fediverse. To bridge your account to the fediverse, follow this account.
To ask a fediverse user to bridge their account, send their address (eg @user@instance) to this account in a chat message.
More i…
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
Gregory Brown @skillstopractice.mastodon.social.ap.brid.gy Human-centric software dev + systems thinker.
🌉 bridged from ⁂ https://mastodon.social/@skillstopractice, follow @ap.brid.gy to interact
Aaron Sumner @ruralocity.bsky.social Non-equal part Petes Seeger and Townsend; depends on the day. I make things with code and wood and words. https://aaronsumner.com
Konstantin Haase @rkh.cool My whole existence is flawed
@rkh.berlin in English (mostly)
he/him (or they/them)
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
Jeremy Smith @jeremysmith.co Product-focused Rails dev • Studio: http://hybrd.co • Co-host: @indierails.com • Organizer: @blueridgeruby.com
rands @rands.bsky.social Writer of leadership things. Keynote enthusiast. I don’t tweet about my current gig. https://randsinrepose.com
Ashley Willis-McNamara @ashley.dev 👩💻 Sr Dir of DevRel at @GitHub.
🔥 Grandmother of the first-ever hellthread.
🖨️ Will probably convince you to buy a 3D printer.
RubyCademy @rubycademy.bsky.social The best Ruby code examples.
For more PRO Tips and foundational knowledge: 🔗 https://www.rubycademy.com
Ismael Celis @ismaelcelis.com 
Bram Jetten @bramjetten.dev Building SpinaCMS and a SaaS for driving schools with Ruby on Rails
Mike Julian @mikejulian.com Cofounder/CEO at DuckbillHQ.com. @mike_julian on Twitter
Bhumi @bhumi1102.bsky.social Building with ruby, rails, hotwire. Writing. Teaching.
It's more fun to understand things ✨
Programming newsletter: http://buttondown.email/bhumi
theleafnode.com
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.
Hans Schnedlitz @hansschnedlitz.com Ruby Developer from Vienna and Vienna.rb Ruby Meetup organizer 🇦🇹 Testing, maintainability, and developer experience. Love climbing and hiking 🏔️
💫 Kerri Miller @kerrizor.bsky.social Staff engineer and lackwit gadabout at Gitlab. LD 🏍️ rider. Part 🦝, part 🦊. WIP.
Tim Riley @timriley.info Rubyist. Leading Hanami, Dry, Rom.
Canberra, Australia. he/him.
https://timriley.info/
Ryan Bates @rbates.dev Producer of https://railscasts.com - Ruby on Rails Screencasts. Also https://rbates.dev
Olivier Buffon 🇨🇦 @olivierbuffon.ca Tech geek and deeply committed to web development using Ruby on Rails.
Originally from France, I now call Canada my home. When I'm not coding, you'll find me on the track, fuelled by my love for karting.
Kristian Glass @doismellburning.bsky.social Hire me to run your tech org. @PyConUK Treasurer. @UKPython Trustee. Pythonista Arsonist. Tweets barely represent me, let alone anyone else. 2E0KGG. He/him.
Mel Conway @conways-law.bsky.social Libertarianism scales up perversely.
Every political phenomenon is a network effect. See page 2 of https://melconway.com/resume.pdf
pdf of pinned thread:
https://melconway.com/Home/pdf/EngineeringMind.pdf
Camille Fournier @skamille.themanagerswrath.com she/her. Author, manager, distributed systems engineer, etc etc, my latest book Platform Engineering is available now! https://amzn.to/4eUz5zB
Olly Headey @olly.world 8-bit hippy. post-modern victorian. pagecord foundling.
tweets auto delete. get ‘em while they’re hot 🔥
olly.world
pagecord.com
crocodile dundas @ruhee.ca baseball freak, musician, knitter, powerlifter, book enjoyer, software engineer. 20% of @survivalclubtheband.com. mastodon: @ruhee@phire.place. she/her 🍉
Suzan Bond @suzanbond.bsky.social Former COO and founder of Constellary. We advise early and growth stage startups, facilitate offsites and develop org leaders.
Writer, knitter and matcha lover.
My substack on org leadership: https://bit.ly/3kLyiGQ
https://www.constellaryhq.com
Sandi Metz @sandimetz.bsky.social Cyclist, Rubyist, author (http://99bottlesofoop.com and http://poodr.com), obsessive programmer, recalcitrant blogger and the antidote for ambition.
Roy Tomeij @roy.io Founder · Operator · Advisor · Investor | https://roytomeij.com | Board member @AppSignal.com
JP Camara @jpcamara.com Principal software engineer @Wealthbox.
Husband/Father. Health, travel, tech and Ruby enthusiast.
Tech blog at https://jpcamara.com
Jokes at https://logicalconclusionscomic.com
Ross Kaffenberger @rossta.net Father of 2 boys. Ruby on Rails and JavaScript developer. Triathlon on the side.
Hacking on http://joyofrails.com
Jamie Schembri @jamie.schembri.me 🏴/🇲🇹 Software guy (mostly Ruby).
🇳🇱 Immigrant.
👾 he/him.
I try to be good.
@armandososa.bsky.social @armandososa.bsky.social 
Javier Ramirez | Benek @benek.dev Tech, Travel & Fitness 💪 | Software Engineer | Founder & Leader @javaMexico.org | Marathon Runner: Berlin 2022 🏅, Chicago 2023 🏅, NYC 2024 🏅
Jeduan Cornejo @jeduan.bsky.social Web engineer @ Airbnb