Awesome Ruby projects on Mastodon.
Ruby
Bustikiller
@[email protected]
Rubycon Italy
@[email protected]Join us in Rimini for an unforgettable gathering of the Ruby clan. We came, we saw, we coded.
Xasin, Neira & Mesh
@[email protected]Bunch of dragons hiding in a labcoat, were at the W7-x and now interning at CERN! Happily pro-nuclear but still students, big time nerds AND love glowy stuff?? What could go wrong!
FOSS and OSHW for the win~
We love working on anything nerdy and electronic, ranging from ESP32 and STM based systems to tinkering with Ruby scripts, databases, a bit of smart home here, a bit of PCB design there~
Helsinki Ruby
@[email protected]Helsinki Ruby ry is a Ruby-focussed non-profit organisation
James 
@[email protected]
Member of Go Free Range software coop; Ruby developer; author of Mocha Ruby library.
Fullstack Ruby
@[email protected]Elevate your Ruby skills. Fullstack Ruby is the hip place to be for a groovy take on developing web apps using this plucky language.
|7eter l-|. l3oling 🧰
@[email protected]AI is my sidekiq; en/es/pt/id - pboling on some forges, galtzo on others. Rubyist - maintainer of rubocop-lts, os, oauth, oauth2, dynamoid, flag_shih_tzu, sanitize_email, omniauth-identity & many more
Kanazawa.rb
@[email protected]Kanazawa.rb は金沢市および周辺地域在住あるいはRubyやビールに興味のあるすべての人を対象にした小さな地域Rubyコミュニティです。
ハッシュタグ #kzrb も確認ください。
acute_distress
@[email protected]Software developer currently building things with Ruby, Rails, Rust and Redis
k0kubun
@[email protected]Optimizing Ruby's JIT compilers. YJIT team at Shopify.
Euruko
@[email protected]The first and longest running Ruby Conference in Europe (since 2003)
Agenda du Libre
@[email protected]Logiciels, Arts, Données, Matériels, Contenus, Communs, Internet...
Scottish Ruby User Group
@[email protected]Scotland's Ruby User Group, as run by the minds behind @haggisruby. Monthly meetups! https://scotrug.org
RubyKaigi
@[email protected]Official Fediverse account for RubyKaigi, the de-facto authoritative Ruby conference in Japan (since 2006).
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Contact: #{year}@rubykaigi.org or [email protected]
RubyConfTH
@[email protected]Join us Jan 31-Feb 1, 2026 in Bangkok, Thailand to talk all things Ruby! A community-driven conference.
Ruby Australia
@[email protected]Supporting the Ruby community in Australia.
Posts here include information about events such as RubyConf AU, Ruby Retreat, Rails Girls and monthly Ruby meetups.
Hirasawa / P-Model SotD
@[email protected]Posts a Song of the Day from the works of Susumu Hirasawa & P-Model. Not a bot, but songs are randomly selected (usually).
Run by @rubyrubedo
