Matt Massicotte @massicotte.org apple platform dev, outdoors, justice, games, he/him
Every problem has a simple wrong answer
https://github.com/mattmassicotte
https://www.massicotte.org
https://mastodon.social/@mattiem
@scottgal.bsky.social @scottgal.bsky.social 
Viktor Gamov @gamussa.dev Principal Developer Advocate at @confluent.io, ☕️Java Champion, Co-author Kafka in Action, Flink aficionado
Allen Downey @allendowney.bsky.social Former professor at Olin College, principal data scientist at PyMC Labs, author of Think Python, and Probably Overthinking It -- blog and book -- and stark raving Bayesian.
Daniel Garnier-Moiroux @garnier.wf Fiddler of things. Makes computers go beep-boop 🤖 Contributor to Spring Security. Spring Meetup Paris. 🍃
Certified Java Champignon 🍄
JCON Conference @jcon.one Java Community Conferences - in-person.
linktr.ee/jcon_conference
Imprint, privacy policy: http://jcon.one
Richard Fichtner 💻☕ @richard.fichtner.dev CEO of @xdev.software, Loves Java ❤️☕, Java Champion, Founder JUG Oberpfalz, Co-organizer @jcon.one, IBM Champion, Oracle Ace, Vaadin Champion, Dongolorian, Father and Husband
Gil Durán @gilduran.com California writer. Ida Tarbell stan.
Author: “The Nerd Reich: Silicon Valley Fascism and the War on Global Democracy.” https://www.simonandschuster.com/books/The-Nerd-Reich/Gil-Duran/9781668221402
Newsletter: http://www.thenerdreich.com
Addy Osmani @addyosmani.bsky.social Former Engineering lead working on Gemini and Google Cloud AI
I want you to win :) For more on what I'm up to, I'm at addyosmani.com- B Bruce Eckel @bruceeckel.bsky.social Programmer, Author, Consultant, Speaker
James Ward @jamesward.com Just another nerd with a podcast: happypathprogramming.com
And a book:
effectorientedprogramming.com
JetBrains @jetbrains.com On a mission to make software development a more productive and enjoyable experience. Make it happen. With Code.
IntelliJ IDEA, a JetBrains IDE @intellijidea.com IntelliJ IDEA – the Leading IDE for Professional Development in Java and Kotlin, by @jetbrains.com
Tips: #IntelliJIDEATips
New Features: #NewInIntelliJIDEA
Our YouTube channel: http://jb.gg/video
Kotlin Weekly @kotlinweekly.bsky.social Your weekly source of Kotlin News since 2016
KotlinConf @kotlinconf.com KotlinConf is the premier event connecting professional developers and companies shaping the future with cutting-edge technologies. Brought to you by @jetbrains.com
kotlinconf.com
Kotlin Foundation @kotlinfoundation.org Protect, promote and advance the development of the Kotlin programming language. Learn more at kotlinfoundation.org
Kotlin by JetBrains @kotlinlang.org Kotlin is a programming language that makes coding concise, cross-platform, and fun — https://kotlinlang.org/
Video tutorials http://kotl.in/video
News http://kotl.in/news
Community discussions http://kotl.in/slack
FunctionalProgramming @functionalprogramming.activitypub.awakari.com.ap.brid.gy Interest: Functional Programming (details)
Awakari _interest_ is an automated account publishing a relevant only content.
Create […]
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@redblobgames.com.web.brid.gy @redblobgames.com.web.brid.gy Explaining algorithms with interactive diagrams
Nicolai Parlog @nipafx.dev Java enthusiast with a passion for learning and sharing. Developer Advocate at Oracle but views are my own.
F# Online @fsharponline.bsky.social Supporting the worldwide #fsharp community via online channels
https://hachyderm.io/@fsharponline
https://x.com/fsharponline
Lars Thießen @larstofus.bsky.social Senior Gameplay Programmer and former gamedev professor.
he/him
Blog: https://larstofus.com/
DMs are open.
Armin Ronacher @mitsuhiko.at Creator of Flask • earendil.com ♥︎ writing and giving talks • Excited about AI • Husband and father of three • Inhabits Vienna; Liberal Spirit • “more nuanced in person” • More AI content on https://x.com/mitsuhiko
More stuff: https://ronacher.eu/
Quarkus @quarkus.io Supersonic Subatomic Java
ultramagnetic @ultramagn3tic.bsky.social Lead Developer at Scott Logic by day, Architecturally curious, techno freak by night. Creator of Higher-Kinded-J https://higher-kinded-j.github.io
#higher-kinded-j #hkj #java #scala #functionalprogramming
Views are frequently my own
CARROT @carrot-app.bsky.social The A.I. construct with a heart of weapons-grade plutonium.
rob pike @robpike.io Long career as a dilettante at Bell Labs Research and Google, mostly building weird stuff no one uses, but occasionally getting it right, such as with UTF-8 and Go.
Maarten Grootendorst @maartengr.bsky.social 🧑💻 Data Scientist | Psychologist
📖 Author of "Hands-On LLMs" (http://LLM-book.com)
🧙♂️ Open Sourcerer (BERTopic, PolyFuzz, KeyBERT; github.com/MaartenGr)
💡 Demystifying LLMs (newsletter.maartengrootendorst.com)
Jay Alammar @jayalammar.bsky.social Writer http://jalammar.github.io. O'Reilly Author http://LLM-book.com. LLM Builder Cohere.com.
Safia Abdalla @captainsafia.com 👩🏾💻: building things @warp.dev, prev: @microsoft.com.
✨: dream big and follow through even bigger.
🏗️: always building something
Markus Winand @winand.at SQL Renaissance Ambassador. Author, Trainer, Coach. PhD in Common Sense. Creator of http://use-the-index-luke.com and http://modern-sql.com.
CG España Londres @cgesplondres.bsky.social Cuenta oficial del Consulado General de España en Londres/Official account of the Spanish Consulate General in London. http://www.exteriores.gob.es/Consulados/londres
Dziban @dzi-ban.bsky.social Working on Kikai: https://marcecoll.itch.io/kikai
A programmable RTS, check the devlogs! #gamedev
I play ( #GoGame #weiqi #baduk)
Basic Apple Guy @basicappleguy.com Basic (ˈbeɪ.sɪk’; Adj): lover of all things mainstream, popular, & trending in the world of .
https://basicappleguy.com
antirez @antirez.bsky.social Reproducible bugs are candies 🍭🍬
I like programming too much for not liking automatic programming.
Dominik 🔮 @tkdodo.eu ⚛️ Maintaining TanStack Query
🔮 https://query.gg
👨💻 Design Engineering @sentry.io
📚 Blog at https://tkdodo.eu
🇦🇹 Vienna, Austria
👧👦 Father of two
MoonBit @moonbitlang.bsky.social MoonBit, a Cloud & AI native programming language and toolchain.
Chris Patterson @phatboyg.com 
iFixit @ifixit.com 🧑🔧 Free repair guides for every thing, written by everyone
🛠️ Fighting for your right to repair your stuff
📸 Share your repair with #ifixit
Jesse @jse.li he/him 🦠 nyc 🏙️ friend of lactobacillus 🤩🌈🏴 we do not yet know what a computer can do
https://twitter.com/__jesse_li
Molly White @molly.wiki writes citationneeded.news • runs @web3isgoinggreat.com and @influence.citationneeded.news • tech researcher and cryptocurrency industry critic • software engineer • wikipedian
support my work: citationneeded.news/signup
links: mollywhite.net/linktree
💗💜💙
ElixirConf @elixirconf.bsky.social 🚨 Join the newsletter to stay informed about conference news
here: https://elixirconf.com/#newsletter
Get your tickets at: https://elixirconf.com/#tickets
📆 10-11 September, 2026
📍 Chicago, US & Virtual
Elixir Radar @elixir-radar.com Newsletter & job board for Elixir developers.
Join thousands of subscribers at http://elixir-radar.com.
🔗 https://elixir-radar.com/
by @hugobarauna.com
Nicolás Alvarez @nicolas17.xyz Award-winning Git repository surgeon. Currently hacking and documenting Apple stuff for fun and no profit. Argentina 🇦🇷
Hacker News Bot @newsycombinator.bsky.social not affiliated with Y Combinator, running on a pi in my basement
Obscura VPN @obscura.net The first VPN that CAN'T log your activity and outsmarts internet censorship.
Because an open and private internet is worth fighting for.
Now available: https://obscura.net
Join us on Discord: https://discord.gg/xsP2Fp7s6r
Alchemy Conf @alchemyconf.com More than just code. #elixirlang
🗓️ March 31 - April 3, 2025
🔗 alchemyconf.com
CrAIg Walls @habuma.com Java Champion / Alexa Champion / Author of “Spring AI in Action”, “Spring in Action” & “Build Talking Apps for Alexa”/ Disney Parks Fanatic/ tabletop games player.
https://www.habuma.com
Garrett Dimon @garrettdimon.com Dev at FlipperCloud.io and Fireside.fm.
#Ruby, #Rails, #HTML, #CSS, and judicious JavaScript. Basketball, sit-skiing, paddle boarding, and outdoors. Left below-knee amputee and small-town high school girl’s basketball coach.
https://garrettdimon.com
Esther Derby @estherderby.bsky.social Coach, Consultant, Writer, Keynote Speaker.
So much more than the retrospectives lady.
Author of 7 Rules for Positive Productive Change. 
Venkat Subramaniam @venkats.bsky.social Programmer, author, speaker, founder Agile Developer, Inc., co-founder of @dev2next Conference, professor @CSatUH
Brian P Hogan @bphogan.com Technical content expert, author, educator, people manager, and software dev. He/Him. http://bphogan.dev
Fred Hebert @ferd.ca Staff SRE @ honeycomb.io, Tech Book Author, Resilience in Software Foundation board member, Erlang Ecosystem Foundation co-founder, Resilience Engineering fan. SRE-not-sorry.
blog: https://ferd.ca
notes: https://ferd.ca/notes/
Avdi Grimm @avdi.codes Head gardener, @graceful.dev. Code cleric, software coach and consultant, author, Ruby Hero, recovering podcaster, and very tired dad of many kids. He/him.
Home: http://avdi.codes
🚀 Brian Okken @brianokken.bsky.social Lead Software Engineer, Author
testandcode.org
pytest courses: courses.pythontest.com
#Python #pytest
Noel Rappin @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)
Andrew Atkinson @andyatkinson.com Author of High Performance PostgreSQL for Rails, Staff Engineer, Consultant, Speaker
andyatkinson.com/pgrailsbook
Matt Wynne @mattwynne.net Simplist 
Chad Fowler @chadfowler.com GP&CTO @blueyard.com
Author, musician, speaker, developer
AT-proto based encrypted group chat protocol: @freeq.at
Regenerative Software with the Phoenix Architecture: https://aicoding.leaflet.pub/
https://chadfowler.com/
Mike Amundsen @mamund.bsky.social Working to improve the quality and usability of information on the Web with APIs, Microservices, and Digital Transformation
Travis Swicegood @tswicegood.com FoCo-based Texpat. 
Trevor Burnham @trevorburnham.com Frontend Engineer at AWS. Author of Test-Driven React and Secrets of the JavaScript Ninja, Third Edition. http://trevorburnham.com
Seb Rose @sebrose.bsky.social Software, straw bales, smallholding
Chris Adamson @invalidname.me I write, stream, and code stuff. I also raise children and sometimes clean things. Working on docs for 🍏. Grand Rapids, MI. He/Him/His.
Also https://mastodon.social/@invalidname (follow via BridgyFed for BlueSky: @invalidname.mastodon.social.ap.brid.gy)
Colin Jones @trptcolin.bsky.social Build, fix, learn. Likes reliability, performance, security, devops, FP, OOP. Doesn't like bugs. PragProg author. he/him.
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.
Terrence Ryan @tpryan.bsky.social Developer Advocate for Google. The author of Driving Technical Change. Originally from Philly and it shows.
Anders Schau Knatten @knatten.bsky.social I like C++, industrial music, and figuring out how computers work. Author of C++ Brain Teasers, http://blog.knatten.org, https://cppquiz.org and https://moduloone.com.
Bruce Williams @bruce.io Polyglot programmer, language dork, serial hobbyist.
Works in ⚗️ #ElixirLang, supports ⭐️ #GleamLang, interested in ♾️ #UnisonLang.
✍️ 2 x @pragprog.com author & co-creator, Absinthe GraphQL.
🌲 PNW, USA and wherever travel takes me
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.
Randall Koutnik @rkoutnik.bsky.social Staff engineer at Figma, driving innovation into new ways to round corners.
I wrote a book on RxJS! https://pragprog.com/titles/rkrxjs/build-reactive-websites-with-rxjs/
Siddhant Goel @sgoel.dev Software Builder • Open-source Maintainer • Runner • 🇮🇳 / 🇩🇪
📚 https://personalfinancespython.com
🦋 https://atprotoalternatives.com
🏡 https://sgoel.dev
📍 Munich Area, Germany
Johanna Rothman @jrothman.com Expert in managing product development. Writer, speaker, consultant. 20 books and counting. (Fiction, also) See https://www.jrothman.com for everything.
The linktree: https://linktr.ee/johannarothman
Doc Norton @docondev.bsky.social Founder: https://www.docondev.com
Author: https://www.docondev.com/escape-velocity
Grandfather, Fitness Enthusiast, Software Product Excellence Enabler
Scott Wlaschin @scottwlaschin.bsky.social 
Frances Buontempo @fbuontempo.bsky.social Coder (mostly C++ and Python) and author 
Steve Tooke @tooky.bsky.social Code | Product | Bread
Principal Engineer @ https://kosli.com
Antonio Cangiano @acangiano.bsky.social Engineering Manager and #AI Specialist at #IBM • Author • Online Instructor • #Coding #Chatbots #Photography #Italian • Messages are my own.
Marcus Zarra @mzarra.bsky.social Developer, racer, author 
Michael Fazio @mfazio.dev Technologist, baseball enjoyer, author of "Kotlin and Android Development featuring Jetpack" from the Pragmatic Bookshelf
https://pragprog.com/titles/mfjetpack/kotlin-and-android-development-featuring-jetpack/
@myronmarston.bsky.social @myronmarston.bsky.social 
Jamis Buck @jamisbuck.bsky.social Rubyist, Author, Martial Artist, Husband, Father, Friend. He/him.
Paul Butcher @paulrabutcher.bsky.social Author of Seven Concurrency Models in Seven Weeks and Debug It!- S Simon Harrer @simonharrer.bsky.social Data Mesh Consultant
VM (Vicky) Brasseur @vmbrasseur.bsky.social https://vmbrasseur.com
Chief Program Officer of Open Robotics
Mostly on Mastodon: https://social.vmbrasseur.com/@vmbrasseur
Erin Paget, née Dees @erindees.me ᚛ᚓᚔᚏᚔᚅᚅ᚜
Goofy ENFP space elf. Engineer. Leader. Author. Mom. Polyglot. Model.
LG[B][T]. Wife of @lynguini.bsky.social
☘️4🍉 in Tsí tkaròn:to
Rape survivor for justice reform
Profile pic by @geraldinepiche.bsky.social
Danilo Sato @dtsato.bsky.social Data & AI at work, husband & dad at home, interested in technology, music, strategy games, magic, and good food
Miki Tebeka @tebeka.bsky.social A person (probably). Geek, all things #golang and #python. Brain teaser books @pragprog.com . Author at LinkedIn learning. Team member of GopherCon Israel, PyData Tel Aviv and Go Israel meetup.
James W Grenning @jwgrenning.bsky.social I train and coach embedded software engineers in iterative engineering practices (TDD, design, refactoring) to help them be successful and enjoy their work.
wingman-sw.com
Herbert "Bracket" Wolverson @herberticus.bsky.social Author of Hands-on Rust, Rust Roguelike Tutorial. Rust trainer at Ardan Labs. Chief Product Officer at LibreQoS. Rust Series Expert at Pragmatic Programmers.
Steve Love @stevelove.bsky.social Author and programmer, amateur guitar player. Find me elsewhere at arventech.com
Uberto Barbini @ramtop.bsky.social Functional passionate programmer. Kotlin GDE
Author, Public Speaker
https://pragprog.com/titles/uboop/from-objects-to-functions/
#TDD #FP #Kotlin
Living with family in a Japanese traditional house 日本語
Sam Ruby @intertwingly.net Author: Agile Web Development with Rails 8; Retired ; https://en.wikipedia.org/wiki/Sam_Ruby
Ken Kousen @kousenit.com Author, speaker, software developer, and technical trainer. Java Champion, teaches Java, Groovy, Gradle, Kotlin, Android, Spring. Publishes "Tales from the jar side" newsletter and YouTube channel
pragdave @pragdave.bsky.social Accident prone programmer, speaker, and writer. https://pragprog.com
Staffan Nöteberg @staffannoteberg.bsky.social New book: 🌟 Guiding Star OKRs 🌟 https://pragprog.com/titles/snokrs/guiding-star-okrs/
Jon Reid @qualitycoding.org https://qualitycoding.org Author of iOS Unit Testing by Example https://iosunittestingbyexample.com. Technical coach, ex-Industrial Logic. Over 20 years of #TDD. Code with joy, drive down your cost of change. he/him
Michael Swaine @mikeswaine.bsky.social Writer, editor
Paolo "Nusco" Perrotta @paoloperrotta.bsky.social Software loudmouth, developer, coach. Author of Metaprogramming Ruby, Programming Machine Learning, and the Git courses on Pluralsight.
Alex Miller @alexmiller.bsky.social Clojure, Strange Loop