Anton Davydov @anton_davydov
Chief Depression Officer. System engineering, solving problems, and DDD. Vim adept. davydovanton.com moscow Joined March 2012-
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Kind, brilliant, inspiring, funny, curious, joyful, passionate, beloved - Jim Weirich was a wonderful human. 10 yrs ago today he was suddenly gone. Those who knew him will never forget him. Thanks for everything, @jimweirich. We *still* miss you. tinyurl.com/missyoujimweir…
🗓️ 30 AUG / ONLINE / 18:00 MINSK - ВEчEРHий #BRUG with Anton Davydov - @anton_davydov 📢 Присоединяйтесь на #Online #Ruby #Meetup с открытой дискуссией и возможностью задать ваши вопросы. 👉 Регистрация: brug.by/meetups/017-23…
🌸 Hanami 2.0: Better, Faster, Stronger hanamirb.org/blog/2022/11/2… #hanamirb #ruby #oss #opensource #webdev #webdevelopment #webframeworks
📣Hanami v2.0.0.rc1 👉Expect stable version in two weeks👈 bit.ly/3WMNMw8 #hanamirb #ruby #oss #opensource #webdev #webdevelopment #webframeworks 🌸💎
📣 The Hanami 2 beta train keeps rolling today with 2.0.0.beta2! This release includes slice and action generators, middlewares inspection, and conditional slice loading. hanamirb.org/blog/2022/08/1… #hanamirb #ruby #oss #webdev
The first beta is out 🎉 This is a huge milestone 💪 Please read the announcement 🙂
How are notifications pushed to our phones or PCs? A messaging solution (Firebase) can be used to support the notification push. The diagram below shows how Firebase Cloud Messaging (FCM) works.
Never update counter columns and money related columns on an application level. Such changes should be done on a database level! #bad_good_ruby #ruby #rails
Scan it. Scan it scan it scan it scan it
What do you see in the picture? A piece of cardboard? Some junk? No! — It’s a model! Thread on models and bounded contexts 1/9 #DDDesign #BoundedContext
OH: "we have over 170 microservices, because our principal engineer is very knowledgeable about distributed systems"
RIP Christopher Alexander His work heavily influenced my career. Architect and theorist who believed in creating human-centred buildings... His approach provided the basis of an architecture bestseller, A Pattern Language (1977). bit.ly/3LqoptH
Hanami on Rails #Hanami # Rails
So here's why I bought a receipt printer: Every time one of my GitHub repos gets a new issue, I now get a physical ticket printed out on my desk 🪄
We are accepting #OpenSource donations for Hanami/dry-rb/ROM under the @github organization of @hanamirb 👇 #Ruby
We are accepting #OpenSource donations for Hanami/dry-rb/ROM under the @github organization of @hanamirb 👇 #Ruby
This week I'm doing an internal talk at Amazon about an approach to system design that I use a lot, and think would use useful to a lot of people: simulation. This thread is a summary of the talk 1/
You can now join it without an invite. I thought people could request invites but apparently that's not the case. So, feel free to join and please respect the rules.
You can now join it without an invite. I thought people could request invites but apparently that's not the case. So, feel free to join and please respect the rules.
TIL @VodafoneUK is using @hanamirb. Does any of you knows more? I would like to add them to our homepage. #Ruby #OpenSource
TIL @VodafoneUK is using @hanamirb. Does any of you knows more? I would like to add them to our homepage. #Ruby #OpenSource

Peter Solnica @solnic_dev
7K Followers 338 Following 🛠️ Working on https://t.co/Unk8Zdqsqa (sign up for beta!) 👨💻 Elixir/Ruby SDK dev at @getsentry 💜 Creator of Elixir Drops 💦
Maciej Mensfeld @maciejmensfeld
2K Followers 204 Following Work @mend_io, Karafka author, and https://t.co/zTioLZz3Jk creator. Tweeting about notable performance improvements in OSS projects, security, and Ruby stuff
Luca Guidi @jodosha
3K Followers 291 Following #AI Architect at @toptal Formerly #OpenSource: @hanamirb, redis-store, @dry_rb Family man, stoic, vegetarian, visual artist.
пан Птіца @ptico
976 Followers 491 Following цей/пан, Андрій, батько Марка, мамкін CTO, @[email protected]
Bozhidar (Bug) Batsov @bbatsov
9K Followers 887 Following Hacker. Lover of parentheses. Emacs fanatic. Author of RuboCop, CIDER, Emacs Prelude and Projectile. Maintainer of nREPL. Not the best, but pretty good.
Igor Alexandrov @igor_alexandrov
2K Followers 986 Following Ruby SWE, JetRockets CTO, @Docker Captain. Father of 👧👧. Immigrant to the U.S.🇺🇸 Blog 📢 – https://t.co/zBSqLSawEO
Vladimir Dementyev @palkan_tula
5K Followers 362 Following Building web products and dev tools with @EvilMartians 👽 Powering up real-time web apps with @any_cable 🔌
Макс "такс т... @maxjazzz
7K Followers 3K Following doxie driven architecture дайте мне достаточно длинную таксочку и я переверну мир taksolution architect owner отдал свой блог моей таксочке
Kir Shatrov @kirshatrov
3K Followers 2K Following scaling companies and infra behind the business. member of technical staff at @Shopify. into GenAI & ecommerce. @evilmartians alumni. he/him. 🇨🇦 🇬🇧
RubyConf Thailand @rubyconfth
669 Followers 929 Following Join us the 30th JAN - 1st FEB, 2026 in Bangkok, Thailand to talk all things Ruby! A community-driven conference.
Kirill Shevchenko @kirill_shevch
2K Followers 471 Following Co-founder https://t.co/9edcmWpilZ. ex-SDE at Amazon. Tweets about Ruby. Excited about LLMs / AI.
gleb.zhulik | @zhulik... @zhulikgleb
626 Followers 455 Following
Seb Wilgosz | Enginee... @sebwilgosz
752 Followers 371 Following Curious mind 🤔️ | Building in Public 🌎️ | Family man | Investor | Figuring out how to engineer the wealth.
Father Frodo @suxxes
2K Followers 162 Following Co-Founder @ Knowtions ¯\_(ツ)_/¯ Pro Full-Stack Engineer. Designer as a hobby. Tweets are not related to Knowtions in any way.
Andrei Kaleshka @ka8725
308 Followers 245 Following Software developer | "Rake Task Management Essentials" book author | actual_db_schema gem creator
Boris Kuznetsov @adventofelixir
35 Followers 71 Following
Igor Kurochkin @IgorKurochkin
568 Followers 902 Following Technology Expert and Consultant. I tweet about DevOps, Platform, Reliability, and other Engineering stuff. ex-Express42, ex-Microsoft, ex-Skype, ex-Qik.
Vincent Nonnenmacher @solipticid
2K Followers 4K Following Serial techie Entrepreneur & bizDev activist, Architect, bigData polyglotist, dataVIZ 4 html5 propagandist, evolving being, hoping java is evolving too
Vitaliy Perminov @perminovx
11 Followers 84 Following
Люди и код @ludi_and_code
769 Followers 3K Following Медиа о программировании и программистах от Skillbox. Правда жизни, личные впечатления и индустрия без прикрас.
Hans Schnedlitz @hschnedlitz
704 Followers 359 Following Ruby Developer from Vienna and Vienna.rb organizer 🇦🇹 Love climbing and hiking 🏔️ Mastodon: @[email protected]
Jack S @Jack09619414
34 Followers 91 Following
odd surfer @odd_surfer
0 Followers 150 Following
vitaly @vitaly_so
37 Followers 136 Following entrepreneurial-minded developer ✦ helping businesses to build their products
Alberto @alberti_co
1K Followers 5K Following Civic technologist transforming US healthcare. Personal account.
Derk-Jan Karrenbeld @SleeplessByte
612 Followers 1K Following I complain about (in)accessibility & bad customer support. Helping devs achieve fluency @exercism_io. On the spectrum. Cancer Survivor (x3) 👨🏽🦽 He/him; she
Alexander @cutalion
41 Followers 268 Following
Ekaterina Lopatkina @_Kat_Lo_
2K Followers 393 Following Святые рекрутеры. В поиске фронтов, архитекторов, мобильных разработчиков в лучшие продуктовые команды🐝
Averkiev Alexander @averkiefff
1 Followers 153 Following
той самий, я... @PhazePurple
16 Followers 360 Following
Andrey @plaguer
89 Followers 2K Following
mistyrose @lilulaala
19 Followers 320 Following
Petr Zhuchkov @petek_ru
26 Followers 161 Following
Sg @Sg87966325
1 Followers 62 Following
потужна бав... @Darth_Woters
40 Followers 234 Following
♤Cofia @Sofya_zzz
14 Followers 70 Following Dreamer; любопытный исследователь; немного IT, фигурного катания. На пути к эколайф, микрочелик
Ilya @pavlvch
16 Followers 267 Following
MarsiAnka @MarsiAn40541268
51 Followers 134 Following Системный аналитик и разBIздяйка. SQL выбрал меня - и он хочет меня убить :D
гиперболои�... @IDilettant
75 Followers 874 Following Комплекс сложных реакций, подключенный к множеству нервных окончаний
Владислав @KotikVacia
73 Followers 1K Following Студент ФИИТ в УрФУ * Telegram: @KotikVacia * GitHub: https://t.co/sVlP0DObYR * VK: https://t.co/pD4qJF7a54
R N @renat_nagaev
0 Followers 69 Following
Дикий Жабук... @Iratus_Sciurus
194 Followers 652 Following Старый толстый зануда из жопы мира. Котики, собака, Python и всякая скукотища. Расист, членомразь, гомофоб. UPD: Я русский из РФ, на стороне РФ.
Lukas @Lukas72954762
1 Followers 67 Following
Алёна @alena_pnkv
47 Followers 663 Following
Stanislav @asian_trip_
130 Followers 730 Following Fisherman. Wintering in Asia - https://t.co/PylOjfCPhf
wonder LAMA 🐣 @wonderlama_
14 Followers 638 Following
Nate Berkopec @nateberkopec
25K Followers 90 Following Ruby and Rails applications, made fast. 日本語: @nateberkopec_ja
Peter Solnica @solnic_dev
7K Followers 338 Following 🛠️ Working on https://t.co/Unk8Zdqsqa (sign up for beta!) 👨💻 Elixir/Ruby SDK dev at @getsentry 💜 Creator of Elixir Drops 💦
Maciej Mensfeld @maciejmensfeld
2K Followers 204 Following Work @mend_io, Karafka author, and https://t.co/zTioLZz3Jk creator. Tweeting about notable performance improvements in OSS projects, security, and Ruby stuff
Victor Shepelev 🇺�... @zverok
2K Followers 223 Following Victor Shepelev aka zverok, rubyist and writer. 🇺🇦 Armed Forces since 2023. https://t.co/O7OF35zLdF https://t.co/vXoC6IwkiV
Xavier Noria @fxn
12K Followers 530 Following Everlasting student · Rails Core · Zeitwerk · Freelance · Life lover
Luca Guidi @jodosha
3K Followers 291 Following #AI Architect at @toptal Formerly #OpenSource: @hanamirb, redis-store, @dry_rb Family man, stoic, vegetarian, visual artist.
Aaron Patterson @tenderlove
65K Followers 896 Following Job: @Shopify Opinions: Mine PGP: 4CE9 1B75 A798 28E8 6B1A A8BB 9531 70BC B4FF AFC6 Partner: @ebiltwin and cats. he/him @[email protected]
Jeremy Evans @jeremyevans0
4K Followers 52 Following Principal Software Engineer @UbicloudHQ. Ruby Committer. Author of "Polished Ruby Programming". Maintainer of many ruby gems. OpenBSD ruby ports maintainer.
Charles Oliver Nutter @headius
14K Followers 213 Following JRuby guy, Java, Ruby, OSS business liaison. Find me: @[email protected] or @headius.bsky.social Sponsor me: https://t.co/G5oUTdTJqA
Hanami @hanamirb
2K Followers 0 Following A flexible framework for maintainable Ruby apps. No longer posting to X. Find us on https://t.co/y4rpqNE84O or https://t.co/ECZWV6oUyr.
пан Птіца @ptico
976 Followers 491 Following цей/пан, Андрій, батько Марка, мамкін CTO, @[email protected]
Bozhidar (Bug) Batsov @bbatsov
9K Followers 887 Following Hacker. Lover of parentheses. Emacs fanatic. Author of RuboCop, CIDER, Emacs Prelude and Projectile. Maintainer of nREPL. Not the best, but pretty good.
Igor Alexandrov @igor_alexandrov
2K Followers 986 Following Ruby SWE, JetRockets CTO, @Docker Captain. Father of 👧👧. Immigrant to the U.S.🇺🇸 Blog 📢 – https://t.co/zBSqLSawEO
Vladimir Dementyev @palkan_tula
5K Followers 362 Following Building web products and dev tools with @EvilMartians 👽 Powering up real-time web apps with @any_cable 🔌
Chris Seaton @ChrisGSeaton
4K Followers 2K Following Researcher at @Shopify // PhD in Ruby // Founder of @TruffleRuby // Squadron Leader of the Cheshire Yeomanry 🦊
Макс "такс т... @maxjazzz
7K Followers 3K Following doxie driven architecture дайте мне достаточно длинную таксочку и я переверну мир taksolution architect owner отдал свой блог моей таксочке
Mihai Maruseac @mihaimaruseac
2K Followers 2K Following Supply chain security @ Google OSS Security Team. Previously TensorFlow Security & OSS (@ Google); Haskell+differential privacy+ML @ LeapYear. Views my own
EventStorming @eventstorming
2K Followers 108 Following The official twitter account for #EventStorming - Alberto Brandolini aka @ziobrando. Upcoming Events: https://t.co/7Hkg1W0zEt
EventModeling @EventModeling
6K Followers 6K Following Event Modeling describes systems for all roles in an organization: workflows, coupling & complexity for estimating, building, scaling, & maintaining.
Anastasiya Aseeva-Ngu... @Travieso_nastya
200 Followers 114 Following Plant lover 🪴 | Creator and owner of @qa_ru, @qa_jobs at telegram
Simon Wardley @swardley
40K Followers 6K Following 💚+❤️🇺🇳 I like ducks, they're fowl but not through choice. Born 321 ppm CO₂. https://t.co/iNxwz6cGtn ... the official home of Wardley Mapping
alexeymakhotkin @alexeymakhotkin
162 Followers 33 Following Database Design Book: https://t.co/m1dcUF1K9H
Dr. Gernot Starke �... @gernotstarke
3K Followers 19 Following long time traveler in IT-country, coach for systematic and pragmatic software architecture, INNOQ fellow, author, family-man, https://t.co/AayYtJBahL
Vaughn Vernon @VaughnVernon
25K Followers 212 Following Software Architect and Modeler | #DDDesign | Systems Transformation | Simplicity | Writes Code | Actor Model | @kalele_io @kalele_domo | em dashes—my own
Ableton @Ableton
303K Followers 2K Following We make creative tools for a global community of artists and learners to get started and go further as music makers. #madewithableton
Mark Richards @markrichardssa
3K Followers 58 Following Hands-on Software Architect, published author, conference speaker, trainer, avid hiker, Follow me at @markrichardssa.bsky.social
Alberto Brandolini @ziobrando
14K Followers 1K Following I like to solve problems and to write software that does that. I'll flood you with sticky notes and call it #EventStorming. I run @avanscoperta
Increment @IncrementMag
14K Followers 13 Following A print and digital magazine about how teams build and operate software systems at scale. Published by @stripe from 2017 to 2021.
Vidmantas Kabošis @vidmantas
2K Followers 573 Following Half-human, half-rubyist. A big fan of common sense. Opinions purely personal.
Sergey Sobko @IwasakiRussia
368 Followers 279 Following アーランとウクレレです。R&D addict. Мучаю саксофон и пытаюсь изображать катание на досках с колесиками и без. ヽ(〃・ω・)ノ
Denys Medynskyi @denys_medynskyi
27 Followers 93 Following web developer, event organizer, speaker 🔈 friendly and curious in general
Neal Ford @neal4d
20K Followers 179 Following Geek, speaker, writer, music lover, rabid reader, ThoughtWorker
Sam Newman @samnewman
36K Followers 1K Following Independent consultant focusing on Microservices, cloud and CD. Author of Building Microservices. SSTID🐰 he/him @[email protected]
Gregor @ghohpe
16K Followers 268 Following Penthouse Architect in the engine room💭Tree-hugging car nut💭Confused Sensemaker💭 Cloud immigrant. Opinions mine and plentiful.
Andrey Nᴏᴠɪᴋ�... @Envek
917 Followers 181 Following Software engineer at @evilmartians Interests: Ruby on Rails, PostgreSQL, open source software. Views and opinions are my own. He/him.
dirceu @dirceu
888 Followers 352 Following Brazilian in Canada. Previously dev productivity @Shopify and infrastructure @auth0. On sabbatical exploring LLM applications
Why you should have a... @ShouldHaveCat
4.3M Followers 247 Following The perfect account to show to your parents when you want a cat 😺❤ @FoundationOfWen
АНАСТАСИЯ Х... @Khlystova_AP
15K Followers 157 Following Отчаянная домохозяйка. Десерты на заказ в Москве https://t.co/k8TxiC5WHJ
Russian Memes United @RussianMemesLtd
431K Followers 4 Following Translated Russian memes in their full entirety. Посол русскоязычного юмора на международной арене Follow my new projects @Russia_NC and @RuPolitics_NC
katya @katya_mylnikova
1K Followers 166 Following жила в Португалии, пока это еще не стало мейнстримом
rubyday | 31st May 20... @rubydayit
853 Followers 700 Following #rubyday is the Italian #RubyConf, organized by @grusp 11th edition: 📆 May 31st 2024 🖥 In-person and online Event 🎟 https://t.co/hQsqWUfu0b
Pavel Zhovner @zhovner
13K Followers 788 Following Techno Freak | Founder of Flipper Devices — https://t.co/dsBTv4XPDb | Telegram channel https://t.co/a0I9smaFNt
BleepLove.ru @BleepLove
275 Followers 190 Following Bleeplove is a Russian chiptune netlabel founded in 2011. We are searching for talented chip musicans from all over the world.
Korosteleva Nastya @_hscU
1K Followers 2K Following I love science and I love art. PhD student at integrative genomics program @GenomicsCRT // пишу на русском о всяком личном // иногда научпоп💫
inventarium.io @Inventarium_io
1 Followers 0 Following Stop guessing what's going on with your microservices and look at the bigger picture
Chris Richardson @crichardson
16K Followers 1K Following Learn-Build-Assess: https://t.co/rXmFfuwqJe, transactional microservices. https://t.co/MyA2SnQxqI patterns. Author of Microservices Patterns. Frameworks. Consulting
Как Disco Elysium,... @DiscoElysium_ru
5K Followers 11 Following Официальный русскоязычный твиттер-аккаунт @studioZAUM (но нам можно шутить шутки и кидать мемы). Артеры, вы огонь! 🔥
Dmitry Petrashko @darkdimius
2K Followers 246 Following Currently @Stripe. Ex https://t.co/5s9dvjIMHM compiler architect, PhD on developing fast & maintainable compilers.
Igor Morozov @Morozzzko
98 Followers 67 Following 🧠 | Ruby | Ruby off Rails | blog at https://t.co/pHiXHnYfRz
Scott Bellware @sbellware
2K Followers 988 Following Leans Science. Sciences Lean. Edwards Deming Student. Design Advocate. Co-Founder of @eventideproject and @message_db.