Euruko @euruko.bsky.social #Euruko2025 will be in Viana do Castelo,
Portugal 🇵🇹
#Euruko is Europe's most important #Ruby #conference
Inofficial Euruko account
(happy to transfer it to the organizers)
https://euruko.org/
Euruko @euruko.org The largest and longest running annual Ruby conference in Europe (since 2003). Community driven.
We're heading to Brno, Czech Republic 🇨🇿 for EuRuKo 2026! Sept 16-18.
https://2026.euruko.org
Init7 (AS13030) @init7.net #Switzerland based independent Internet Service Provider AS13030. https://www.init7.net/
Datadog HQ @datadoghq.com Datadog is the monitoring and security platform for cloud applications.
Rubycon @rubyconitaly.bsky.social 
Alessandro Rodi @coorasse.bsky.social Ruby on Rails Engineer, Open Source contributor, Co-owner of Renuo, Father of two.
https://coorasse.com
Colby Swandale @colby.fyi Technical Lead @ RubyCentral. Making rubygems.org, bundler/rubygems & rubyapi.org
Konstantin Haase @rkh.cool My whole existence is flawed
@rkh.berlin in English (mostly)
he/him (or they/them)
Ivo Anjo @ivoanjo.bsky.social Working on building a Ruby profiler @datadoghq.com //
Previously @awscloud.bsky.social codeguru profiler team //
I like ruby, kotlin and poking the jvm 😁
Mauro Tortonesi @maurotortonesi.bsky.social Associate Professor at Department of Mathematics and Computer Science and Head of Big Data & Compute Continuum Lab at University of Ferrara, Italy. 
Igalia @igalia.com Igalia is an open source consultancy specialized in innovative projects and solutions with desktop, mobile, and web technologies.
Anthropic {bot} @anthropicbot.bsky.social Unofficial mirror account of https://x.com/anthropicai from Twitter
We're an AI safety and research company that builds reliable, interpretable, and steerable AI systems. Talk to our AI assistant @claudeai on https://claude.ai/.
Eurosky Social @eurosky.social Building open social web infrastructure and apps in Europe. Public interest non-profit, part of Modal Foundation.
App: mu.social
Accounts: move.eurosky.tech
Discover: portal.eurosky.tech
Web: eurosky.tech
Help: eurosky.tech/help
Fund: fund.eurosky.tech
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
Steve Klabnik @steveklabnik.com #rustlang, #jj-vcs, atproto, shitposts, urbanism. I contain multitudes.
Working on #ruelang but just for fun.
Currently in Austin, TX, but from Pittsburgh. Previously in Bushwick, the Mission, LA.
MTG Arena @mtgarena.com like the irl card game but not irl
Andy Wingo @wingolog.org wingolog.org / haute-savoie / iterating to a fixed-point
Ian Preston @ianopolous.bsky.social Mathematician/particle physicist turned privacy researcher. Java Rockstar #Oxford Building a better web - private, self-sovereign identity, p2p, social - with @peergos.org. Public social media undermines democracy. #covidisairborne #maskswork #cleantheair
European Parliament @europarl.europa.eu Your voice in the EU 🇪🇺
Updates, news, and insights from the European Parliament - the heart of European democracy.
Data Protection Notice: https://link.europa.eu/nc3WbV
Thomas Enebo @enebo.bsky.social I am a co-lead of the JRuby project. I have been passionately working on JRuby for over two decades. When not working on JRuby, I am slinging code with Ruby, Java, and Rust. I also like a good beer.
Fable Tales @fable-computers.bsky.social Trans girl (They/Them). Rubyist. This is where I tweet about computers.
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
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
Andrea Fomera @afomera.dev Senior Software Engineer • 🏳️🌈 she/her
@gregcaban.bsky.social @gregcaban.bsky.social 
Kuba Suder 🇵🇱🇺🇦 @mackuba.eu Indie Mac/iOS & web developer • Currently building random fun things on ATProto using Ruby and occasionally JavaScript → https://blue.mackuba.eu
"mostly-happy-but-occasionally-grumpy Ruby guy" - Why
🌍 Kraków, Poland 🇵🇱🇪🇺 • ✝️
Ich bin ein Bin-liner @speakerstand.bsky.social Cycling, computers, music, cinema.
#Binface4Clacton
@titzerbl.bsky.social @titzerbl.bsky.social 
antirez @antirez.bsky.social Reproducible bugs are candies 🍭🍬
I like programming too much for not liking automatic programming.
Shriram Krishnamurthi @shriram.bsky.social Brown Computer Science / Brown University || BootstrapWorld || Pyret || Racket
I'm unreasonably fascinated by, delighted by, and excited about #compsci #education #cycling #cricket and the general human experience.
Alexander Ulrich @aulrich.bsky.social Database systems enthusiast. Building platforms for data-centric applications at Oracle Labs.
@andrykonchin.bsky.social @andrykonchin.bsky.social - K ko1 @ko1s.bsky.social
Oversight Dems @oversightdemocrats.bsky.social Fighting for Truth & Justice | Ranking Member: @robertgarcia.house.gov
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
Amanda Perino @amandabrooke.bsky.social 
Florentin Rochet @frochet.bsky.social Assistant Professor at UNamur, Privacy & Computer Security.
hacks on privacy-enhancing technologies and networking protocols
https://frochet.github.io
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
Marc Lainez @marc-lainez.bsky.social 
Gilles Duboscq @gillesduboscq.bsky.social 
Martin Emde @martinemde.com Modularity @ Gusto, Rubyist
Valerie Woolard @valeriecodes.bsky.social software engineer 👩💻, chaotic good, INTJ, she/her
Mike McQuaid @mikemcquaid.com I'm CTPO at Administrate, Homebrew Project Leader, ex-GitHub Principal Engineer, author of Git in Practice and an OSS and developer productivity leader.
Posting mostly automated from mikemcquaid.com.
If you want me to read your reply: email me instead.
Rafael França @rmfranca.bsky.social Rails developer
Andrew White @pixeltrix.bsky.social CTO @unboxed.co
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
Andreas Woess @awoess.bsky.social 👨🏻💻@graalvm.org
JetBrains @jetbrains.com On a mission to make software development a more productive and enjoyable experience. Make it happen. With Code.
daniel:// stenberg:// @bagder.mastodon.social.ap.brid.gy I write curl. I don't know anything.
🌉 bridged from ⁂ https://mastodon.social/@bagder, follow @ap.brid.gy to interact
The JRuby Project @jrubyproject.bsky.social Welcome to JRuby!
Nicole Sullivan @nicolesullivan.bsky.social WebKit Engineering Manager at Apple. Ex-Google Chrome, ex-NPM. OOCSS, CSSLint. CSSConf founder, speaker. Climber 🧗, knitter, disabled zebra. Probably riding the hobby carousel 🎠. 🏳️🌈 she/her @stubbornella on Twitter
tapster @mileswoodroffe.com CTO | Software Engineer | Rails Foundation Director | Rubyist | Ex-Sound Engineer | Runner | https://1500cals.com
https://mileswoodroffe.com
F1 Troll @f1trollofficial.bsky.social 
Richard Schneeman @schneems.bsky.social - Possibility space explorer 🚀
- Open source teacher and author https://howtoopensource.dev.
- Ruby 3.2+ core committer
- Creator of https://www.CodeTriage.com.
- (he/him)
Y’all means all
lewurm @lewurm.bsky.social
https://wien.tomnetworks.com/
nelhage @nelhage.bsky.social Computers can be understood!
https://blog.nelhage.com/- B Étienne Barrié @bihi.bsky.social
monochrome @monochrome1969.bsky.social loves Ruby and Rust.
Victor Shepelev 🇺🇦 @zverok.bsky.social aka zverok.
Ruby core team / Ukrainian Armed Forces
Програміст, письменник, типу офіцер.
https://zverok.space/
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.
PHD Comics @phdcomics.com Comics by Jorge Cham: Oliver's Great Big Universe, Elinor Wonders Why, ScienceStuff and PHD Comics
Brandon @emidln.com Programming and Magic (The Gathering). he/him
The PyPy Project @pypyproject.bsky.social The developers of the PyPy project: a fast, compliant, open source Python interpreter.
https://pypy.org/
https://github.com/pypy/pypy
Max Rydahl Andersen @maxandersen.xam.dk Quarkus co-lead - Distinguished Engineer, Red Hat. Creator of https://jbang.dev
TruffleRuby @truffleruby.dev A High-Performance Ruby Implementation on top of @graalvm.org.
https://truffleruby.dev
CF Bolz-Tereick @cfbolz.bsky.social PyPy/RPython contributor. Half time teaching at Uni Düsseldorf. Works on dynamic language implementations. Love street art and art in public spaces, hiking, reading.
they/them
Suresh @suresh.dev Software Programmer | Java | Kotlin Multiplatform (JVM,Native,WASM,JS) | Knowledge Seeker
https://suresh.dev
Brandon Weaver @baweaver.bsky.social Senior Staff Eng at Amazon / One Medical, Ruby Central board member, Neurodivergence Advocate. Autistic / ADHD / Depression, He / Him. I'm the Lemur guy. Living and working somewhere about SF, writing on baweaver.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
Kevin McPhillips @kmcphillips.bsky.social Rubyist and Senior Staff Developer at Shopify
Andy Waite @andyw8.bsky.social 🏴🇨🇦 Ruby Product Engineer, Toronto. Currently at Rootly, previously at Shopify.
Peter Zhu @peterzhu.ca Staff Developer at Shopify.
Ruby core committer.
Photography geek.
Mastodon: @peterzhu2118@ruby.social
Instagram: @peterzhu.photos
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.
@eightbitraptor.bsky.social @eightbitraptor.bsky.social Ruby core committer. Builds Keyboards. MiniDisc, Fountain Pen and Void Linux enthusiast. Drinks too much coffee.
日本語を勉強しています。でもまだ上手じゃないです。助けてください！😅
Randall Munroe @xkcd.com 
Manuel Rigger @mrigger.bsky.social Assistant Professor at the National University of Singapore, leading the Trustworthy Engineering of Software Technologies lab (https://nus-test.github.io/). We focus on improving data-centric systems, particularly their reliability. 
@pankowecki.bsky.social @pankowecki.bsky.social 
hasumikin @hasumikin.bsky.social PicoRuby, PRK Firmware
Soutaro Matsumoto @soutaro.bsky.social 
ぺん！ @tompng.bsky.social _=<<hello,:\
world
hello
world
@znz.bsky.social @znz.bsky.social 
ima1zumi @ima1zumi.bsky.social https://github.com/ima1zumi
KJ Tsanaktsidis @kjtsanaktsidis.id.au Ruby committer, principal engineer at Groq. Melbourne, Australia
Luis Lavena @luislavena.info Creator of RubyInstaller for Windows, rake-compiler and many other Ruby tools for devs.
Opinions: Mine
Mike Perham @mike.contribsys.com CEO/Engineer, creator of Sidekiq
https://mikeperham.com
https://contribsys.com
https://sidekiq.org
Portland, OR
Tomáš Zezula @tomaszezula.bsky.social Graal compiler engineer
Stefan Marr @stefan-marr.de Interpreters, compilation, concurrency, and debugging tools.
Sam Ruby @intertwingly.net Author: Agile Web Development with Rails 8; Retired ; https://en.wikipedia.org/wiki/Sam_Ruby
Jared Norman @jardo.dev serving at the altar of digital commerce https://jardo.dev
ZeratoR @zerator.bsky.social Entrepreneur - Instagram : ZeratoR - Twitch partner - Founder Unexpected, Mandatory, ZEVENT et ZLAN -Compte géré par un CM-
contact pro : dach@zerator.tv
Peter Solnica 🇺🇦 🇵🇱 🇪🇺 @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
yahonda @yahonda.bsky.social Rails committer | Maintainer of Active Record Oracle enhanced adapter
Edward Thomson @ethomson.bsky.social Product at vanta.com focusing on privacy and data security. Formerly Vercel, GitHub, Microsoft. Maintainer of libgit2.org.
@dentarg.bsky.social @dentarg.bsky.social 
Bob Nystrom @stuffwithstuff.com Dad, husband, brother, son. Working on Dart at Google, ex-game dev at EA, wrote "Game Programming Patterns" and "Crafting Interpreters". http://stuffwithstuff.com/
Koichi ITO @koic.bsky.social OSS programmer. RuboCop core team. Engineering Manager at ESM, Inc.
https://github.com/koic
Andy Croll @andycroll.bsky.social - H Michael Haupt @haupz.bsky.social Engineering VP at Quandoo. Programming languages nerd. Husband and father. Believer and singer. Cat ownee. All opinions expressed here are my own.