Thomas Leitner
(Open source) Software developer, creator of kramdown and HexaPDF, Sci-Fi fan.
@aoc.bsky.social
Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible. ocasiocortez.com
@shioyama.bsky.social
Canadian programmer in Japan. Member of Shopify's Ruby and Rails Infra team. https://chrissalzberg.com
@noniq.at
Ich hacke Dinge, meistens mit Computer und Elektronik. Aktiv u.a. bei CCC, C3W, Chaos macht Schule und Jugend hackt. Nur schlechte Kalauer sind gute Kalauer. Siehe auch https://chaos.social/@noniq und https://noniq.at und https://die-antwort.eu
@skillstopractice.com
Human-centric software dev + systems thinker. Find + fix bugs faster by sight reading code better: https://bh-1.skillstopractice.com/START.html Bluesky's top feed for Ruby + Rails devs: @distilled.skillstopractice.com
@timriley.info
Rubyist. Leading Hanami, dry-rb, ROM. I love programming! Canberra, Australia. he/him. https://timriley.info/
@was.tl
Created http://adventofcode.com, http://compute-cost.com, http://anoik.is, http://was.tl/projects/; Principal Architect at https://acvauctions.com
@scalzi.com
I enjoy pie. Social Media FAQ: https://whatever.scalzi.com/2025/04/16/the-official-john-scalzi-social-media-faq/
@nonster.bsky.social
💎 Rubyist on Zendesk’s Ruby Infra Team 🇩🇰 Living in Denmark 👻 Born and raised in Baltimore
@searls.bsky.social
Co-founded @testdouble.bsky.social in 2011, currently building https://posseparty.com Most of what you see here are crossposts from https://justin.searls.co -- email me at justin@searls.co
@segiddins.me
All the world is a narrow bridge, and the important thing is to not be afraid. Security Engineer in Residence @ Ruby Central
@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: rubyvideo.dev | rubyconferences.org | gem.sh | hotwire.io
@luislavena.info
Creator of RubyInstaller for Windows, rake-compiler and many other Ruby tools for devs. Opinions: Mine
@davetron5000.com
Author of Sustainable Web Development with Ruby On Rails, https://sustainable-rails.com - former Mood Health, Stitch Fix, LivingSocial, Opower. I play bass and love to scuba dive.
@cyberciti.biz
Enjoy Linux & Unix systems? Open source software and programming? Sysadmin & DevOps work? Follow us to make the most of your geeky IT career. 🐧💞🧑🏻💻 Blog: https://www.cyberciti.biz | Forum: https://www.nixCraft.com
@mghaught.bsky.social
Director of Open Source @ Ruby Central. Engineering leader in Colorado. Community builder. Foodie, amateur baker, cook.
@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
@intertwingly.net
Author: Agile Web Development with Rails 8; Works at: fly.io ; https://en.wikipedia.org/wiki/Sam_Ruby
@noelrappin.com
Staff Engineer at Chime. Co-author of Programming Ruby. Author of Modern Front End Development for Rails. Also, http://noelrappin.com/about to find me. (He/Him)
@johnnunemaker.com
Tweets about Ruby/Rails. Building @boxoutsports.com, @fireside.fm and @flippercloud.io. Huge fan of 🏀 and ⏱️ (southbendwatch.co).
@baweaver.bsky.social
Senior Staff Eng at Amazon / One Medical, Neurodivergence Advocate. Autistic / ADHD / Depression, He / Him. I'm the Lemur guy. Living and working somewhere about SF.
@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
@arminwolf.at
Politik, Medien & Sonstiges | Kein ORF-Account | Blog: arminwolf.at | Foto: Peter Rigaud
@byroot.bsky.social
Rails core, Ruby committer, Senior Staff Engineer on Shopify's Ruby and Rails infrastructure team.
@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
@ufuk.dev
Physicist turned software developer turned engineering manager. Current: Leading Ruby Infrastructure team at Shopify & Board Member at @rubycentral.org 🌐 https://ufuk.dev 👨💻 https://github.com/paracycle 📍 Nicosia, Cyprus
@flavorjon.es
Mostly posts about gummi bears, space probes, and Ruby. OSS contributor, maintaining Nokogiri, SQLite3, Rails::Html::Sanitizer, Mechanize, and more in the Ruby ecosystem. Working at 37signals. Former Shopify, VMware, Pivotal, Bloomberg, various startups.
@eileencodes.bsky.social
Scaling Ruby & Rails at Shopify Rails Core Team Ruby Core Team eileencodes.com
@batsov.net
Hacker. Emacs Zealot. Lover of parentheses. Firebrand. Bulgarian. Not necessarily in that order. The artist formerly known as @bbatsov. Personal blog: https://batsov.com FOSS projects blog: https://metaredux.com Emacs blog: https://emacsredux.com
@hsbt.org
A member of Ruby core team and Rubygems team. Administrator of ruby-lang.org. mastodon account is @hsbt@ruby.social
@wyhaines.bsky.social
3 decades of software engineering, leadership, and developer relations. Ruby, Rust, Crystal, Go, (Java|Type)script, and so much more. Homes in the US and in Portugal. 🇺🇸🇵🇹
@rubyweekly.bsky.social
Posts about #Ruby. Links via the free, once–weekly email round-up of Ruby news and articles: Ruby Weekly.
@davethomas.bsky.social
Professor of Politics & International Relations, Mount Allison University. Studies global capitalism and Canadian corporations abroad. Covid aware. He/him. Also really enjoys baking and gardening.
@eregon.bsky.social
Rubyist, Researcher at Oracle Labs, part of the @GraalVM team, TruffleRuby lead. Expressed opinions are my own.
@mametter.bsky.social
World No.1 IOCCC player https://www.ioccc.org/winners.html#Yusuke_Endoh https://github.com/mame https://twitter.com/mametter
@pragtob.bsky.social
Likes people. Teamplayer, Open Source Enthusiast, Software Developer, Benchmarker, TDDer, Speaker. Elixir, Ruby, JavaScript. Loves green.
@solnic.dev
🛠️ Building @justcrosspost.app & @repobot.app 👨💻 Elixir/Ruby SDK dev at @sentry.io 💜 Creator of Elixir Drops 💦 ❤️ Creator of rom-rb and many dry-rb gems and former @Hanamirb.org core team member #ElixirLang #RubyLang #OpenSource #BuildInPublic
@mike.contribsys.com
CEO/Engineer, creator of Sidekiq https://mikeperham.com https://contribsys.com https://sidekiq.org Portland, OR