Tom Sosinski @data_zen
Joined June 2013-
Tweets1K
-
Followers161
-
Following226
-
Likes3K
The Scala 3 Macros and Metaprogramming course is out! This is the most magical stuff you can ever do with #Scala: the ability to manipulate well-typed Scala code at compile time, with Scala! What's inside, deals and more 🧵
I've released a little library for terminal interaction in Scala 3. It support JVM, native, and JS + browser (via xterm.js). github.com/creativescala/…
Published a port of github.com/nayuki/QR-Code… to Scala, cross-compiled to JVM/JS/Native. It's now easier than ever to generate QR codes in Scala. 🙂 Check it out at index.scala-lang.org/jd557/qrgen
I wrote a small followup based on some comments there. medium.com/@w.pitula/on-s…
I wrote a small followup based on some comments there. medium.com/@w.pitula/on-s…
Today, we're having our 15th Birthday party! We decided to treat someone else on this occasion - our Tapirs, Keenam and Krissy! Our friends from the Płock Zoo where the tapirs live, prepared a special "birthday cake" on our behalf, for which we thank them very much!…
Few people and companies understand this: #Scala is that rare tool that makes everything easier: - backend - frontend (more than most JS libs, and I've used many) - architecture - domain modeling - testing - code reasoning (underappreciated and directly related to productivity)
7th anniversary of the initial commit - the right time to publish 1.0.0! github.com/scalalandio/ch…
@channingwalton @hmemcpy I look forward to using Direct style when writing scripts and tools. Monadic style will continue for the foreseeable, for server work. I don't see the problem. Has anyone said that Direct Style poses an existential threat to Monadic effects? Both flavours can exist, can't they?
New blog post on "Lean Scala". odersky.github.io/blog/2024-04-1…
Scala Native 0.5.0 has been released! The long await multithreading, initial 32-bit architectures support and many more are now available. See scala-native.org/en/stable/chan… for more details
150 lines of Scala.js
Exciting news for Metals users! 🚀 The prerelease version comes with a new feature - Inlay Hints! These decorations provide on-the-fly insights into variable types, implicit arguments and so much more. Ready to try it out?🔥
Based on Scalameta download numbers, Scala is very much alive and growing. Scalameta projects get ~22 million total downloads/month, with ~2 million downloads for scalafmt-interfaces alone. Download numbers are flawed, but these are respectable numbers even for npm standards.
Based on Scalameta download numbers, Scala is very much alive and growing. Scalameta projects get ~22 million total downloads/month, with ~2 million downloads for scalafmt-interfaces alone. Download numbers are flawed, but these are respectable numbers even for npm standards. https://t.co/vxe89PMrwe
Using scala-cli as a build tool get us similar advantages than bazel without the annoying build scripts and good IDE support, while codepreview.io source is growing, build times stay the same
🎉 The Scala Toolkit is here! 💡 It is a big step in making Scala more accessible, lightweight and fun to use. ✨ Check out our latest blog post at scala-lang.org/blog/2023/06/2… for all the details!
For over 2 years, #scala teams at @VirtusLab have been focused on the stability and ergonomics of Scala 3 and its ecosystem. Some call this "industry needs" A 🧵 with a quick update on the roadmap published back in 2021 virtuslab.com/blog/friction-…
Scala 3.3.0 release is coming soon. This is an excellent time for a short 🧵about the most important new things coming in 3.3. ➡️ With linting built into the compiler, it can check your code for all unused bindings and imports. 1/8
🦀📕 All chapters of my book, Rust Atomics and Locks, are now freely available online: marabos.nl/atomics/ Enjoy! ✨

Jakub @WentaJakub
33 Followers 591 Following J 3:16 Tak bowiem Bóg umiłował świat, że Syna swego Jednorodzonego dał, aby każdy, kto w Niego wierzy, nie zginął, ale miał życie wieczne.
Sudheer Aedama @spiritedcentaur
233 Followers 1K Following 💻 Scala/FP 🌱 Homegrown botanist 😻 Learning to be kind from @BatCatTruffles
Lambda Days @LambdaDays
3K Followers 994 Following 📅 Save the date for 2026: 11-12.06 Celebrate with us functional languages like #Haskell #Scala #Elm #Elixir #Gleam #Clojure 🦋We're on other platforms too📅
Thadooshe @thadooshe48255
15 Followers 928 Following Follow me, maybe it's the beginning of our fate, we can talk
☕Axel Kramer @axelclk
301 Followers 3K Following #OpenSource developer | #Symja - #Java symbolic #math | https://t.co/Ar5m8yHmiE | Join Symja @ Discord https://t.co/pxCnYzBt6D | https://t.co/I1u1Gn4jvs
Sam House @Sam_Signify
18 Followers 165 Following Signify Technology are global Functional programming talent specialists with a passion to nurture and develop the Scala, Golang and Rust community.
Charlie Todd @Charlie_Signify
43 Followers 312 Following “Behind each piece of technology changing the world, is a person, it's our mission to introduce them to the companies that need them the most." Signify Technol
Resistant AI @ResistantAI
172 Followers 271 Following Protecting automated financial systems from manipulation and attack.
Lisa-Christina Winter... @lisachwinter
18K Followers 10K Following #DataScience #ProductResearch and #GrowthHacking Co-Founder of Two Kermis GmbH and @GrowthStrapping – Swiss Growth Hacking
2023 Python Web Confe... @pythonwebconf
1K Followers 2K Following The most in-depth conference for rising #python experts. 🐍 #PWC2023 — organized by @sixfeetup — is virtual, worldwide, live & on-demand from March 13-17, 2023.
Jules Ivanic @guizmaii
2K Followers 2K Following | Software Engineer | Functional Programmer | 🇨🇵 citizen | 🇦🇺 permanent resident | 🌊 🏄🏻♂️ ❤️ | @guizmaii.bsky.social | I talk about Software Engineering
reibitto @reibitto
1K Followers 1K Following Software developer #Scala #Haskell #FP Also love games and learning languages. Same handle on those "other apps" if you want to add me.
Miłosz Tadrzak @milosztadrzak
47 Followers 334 Following
PraAmod Gopan @pramodgopan
1K Followers 3K Following 25+years Experienced Sales & Business Development Professional with immense Technical Expertise,Trading & Commercial Acumen across Multiple Domains & Industries
Kamil Szymon Jadeszko @jadeszek_
27 Followers 205 Following
Tom Burke @TomB_Signify
26 Followers 119 Following Functional Programming Advocate At Signify Technology https://t.co/D2wsr1ibxx #scala #delevoper #engineering
Mariano Bertoni @mariano_bertoni
189 Followers 4K Following
majakryzan @majakryzan
90 Followers 101 Following Event manager and Employer branding specialist at @boombitgames. Psychologist, handball player, DIY enthusiast.
brego @brego__
2 Followers 127 Following
Rafał Sumisławski �... @sumislawski
162 Followers 808 Following Scala developer @coralogix. Co-maintainer of @http4s.
Andreea C @AndreeaCalugar6
9 Followers 72 Following Demystifying tech recruitment since 2008. Currently @ PayU 👩💻 https://t.co/dOzdzUEDMo Psychoanalyst in becoming 🛋️
Vladimir Korbut @vladimir_korbut
7 Followers 45 Following
Noam Cohen @TheOtherNoamC
77 Followers 640 Following
Pawel Ptaszynski @pptaszynski
70 Followers 90 Following
Agam @agambrahma
731 Followers 6K Following Foolish stuff ... I read _all_ the things :-) Email: [email protected]
Pietro Loffredi @pitloffredi
585 Followers 5K Following Software architect. Multi-platform developer. Committed to become a FP alchemist #Scala #Elixir. Passionate lifelong learner
Kateřina Lesch @nlp_girl
577 Followers 141 Following Senior Researcher at @matfyz, Semantic Data Analyst at @deloitte, #bigdata meetup organizer at @ataccama. Tweeting about #textanalytics and data-driven life.
krzesi_d @KrzesiD
66 Followers 3K Following
renghen @renghenKornel
338 Followers 915 Following I am not a geek or nerd, likes comics, programming, movies,science
Paweł Jurczenko @pawel_jurczenko
100 Followers 186 Following Senior Software Engineer @ https://t.co/l2lugdpab3. Works on distributed systems using functional programming.
psych @psych71023
2 Followers 26 Following
David J. Pearce @whileydave
1K Followers 3K Following [email protected] | Formal Verification, Compilers & Static Analysis | @WhileyLang | Researcher in Smart Contracts @ConsenSys | Opinions are my own.
Renat Amirov @renat_amirov
420 Followers 2K Following Кто из Ижевска интересуется ФП, Haskell, F#, велкам в чаты https://t.co/akBCoYhlsP, https://t.co/udR9vqaDgd
RaeRae @VraiRae
22 Followers 547 Following Building my dreams despite my suspicious mind. Exhaustingly even keeled and at ease.
Hairbear @Hairbea39684371
186 Followers 364 Following Just a squirrel trying . . .NO VALUE ADDED, DUNNING-KREUGER IN ACTION, pronoun: aardvark
Thulasi kumar @kthulasikumar
37 Followers 330 Following Mostly boring and lazy. software engineer and father.i like databases , python and linux
Błażej @blaz_89
107 Followers 441 Following Naczelny @zew_kultury, LastFM: https://t.co/rwNUCrUEL2 / 310 CD / 335 LP / 85 MC - to ciągle mało. Tutaj muzyka opinie prywatne zdanie.
Tom Bog @tomasbog
245 Followers 994 Following Technology enabler. Help grow your business by implementing AI
「El Pako」 @pacoworks
3K Followers 3K Following Three idiots in a trench coat. Mistake-driven learning. Mostly fancy types, gamedev and other computer science. Emeritus @arrow_kt
Leszek Gruchała @LeszekGruchala
441 Followers 135 Following Staff Software Engineer, Data Platform @ Crisp | Remote , getting things done, father of two.
Wolne Rzeki @WolneRzeki
1K Followers 83 Following Organizacja z Kotliny Sandomierskiej. Pracujemy na rzecz renaturyzacji i ochrony rzek, mokradeł i starych lasów.
Yadu Krishnan @yadukrishnank
145 Followers 161 Following Scala developer. Passionate about learning new technologies. Solo travels | Nature
Scala Space @ScalaSpace
2K Followers 10 Following Where #Scala meets the industry By @VirtusLab & @softwaremill
Peter van Hardenberg @pvh
5K Followers 1K Following Ink & Switch lab director. Heroku alum. I don't come here anymore. Masto: @[email protected] BSky: @pvh.ca
Aaron Francis @aarondfrancis
51K Followers 1K Following Sincere poster. No cynicism. Dad to two sets of twins! - https://t.co/yL0V3eZKDL - https://t.co/wIdhAlsrlX - https://t.co/hM9ogEIevT - @MostlyTechPod
Zed @zeddotdev
56K Followers 46 Following A next-generation code editor that enables high-performance collaboration with AI and your team. https://t.co/4Ua0UqLrsv
🦀 RustLab @rustlab_conf
5K Followers 104 Following The international conference about #RustLang in Italy. Organized by @develer (Florence, 2nd-4th November, 2025)
OTOP_BirdLife Polska @OTOP_tweets
1K Followers 626 Following Ogólnopolskie Towarzystwo Ochrony Ptaków. Zajmujemy się monitoringiem, czynną ochroną przyrody, edukacją i kształtowaniem polityk mających wpływ na środowisko.
Dariusz Dziektarz @ddziektarz
38K Followers 550 Following Piszę trochę o przyrodzie, najchętniej z tej mniej oczywistej strony. Jeśli lubisz czytać, to polecam swoje książki!: https://t.co/oY4qxplbBv
Mohamed Said @themsaid
41K Followers 363 Following
DHH @dhh
554K Followers 132 Following Father of three, Creator of Ruby on Rails + Omarchy, Co-owner & CTO of 37signals, Shopify director, NYT best-selling author, and Le Mans 24h class-winner.
Paweł Marks @Kordyjan
672 Followers 136 Following Tooling guy at JetBrains. Formerly Scala 3 release officer and leader of the compiler team at VirtusLab. Admirer of 8-legged puppies. Yuropean Federalist 🇪🇺
Krzysztof Romanowski @RomanowskiKr
837 Followers 150 Following `One man’s hack is another man’s tooling` Head of #Scala and tooling @VirtusLab Hacking on tools for Scala.
Veritasium @veritasium
302K Followers 551 Following An element of truth - videos about science, education, and interesting things.
Szymon Rodziewicz @SimonrDev
311 Followers 111 Following 🇪🇺 Doing Network on Chip @ Arteris Ex Scala 3 Compiler Team at @scala_lang (he/him)
Code To The Moon @CodeToTheMoons
992 Followers 194 Following Software development YouTube channel specializing in Rust and LLMs.
Chris @criccomini
10K Followers 258 Following Writer of books (https://t.co/Wi3qaKkbwk), code (https://t.co/bx6Pvc73wM), checks (https://t.co/Ol6QLrqnXI), and newsletters (https://t.co/1LZOT8NfNF)
Rúnar @runarorama
12K Followers 103 Following Icelander. Eudaimonist. Individualist. Cofounder, @unisonweb. Author of Functional Programming in Scala.
Kent Beck 🌻 @KentBeck
183K Followers 829 Following Programmer, coach coach, artist, pokerist, singer/guitarist. Learning to be me. Chief Scientist at Mechanical Orchard. Mastodon: @[email protected]
Rafał Sumisławski �... @sumislawski
162 Followers 808 Following Scala developer @coralogix. Co-maintainer of @http4s.
Martin Kavalar @mkvlr
876 Followers 322 Following Making science reproducible @usenextjournal, starting over with https://t.co/UHSdTvFmW5…. Dealing cards @sauspiel + @boldpoker. he/him. @[email protected]
NASA @NASA
87.8M Followers 154 Following Official NASA account. Exploring the universe, advancing science, and inspiring the next generation of explorers. Verification: https://t.co/8nok3NP4PW
Robin Moffatt 🍻�... @rmoff
10K Followers 651 Following Doing fun stuff with data and open source. 🌐 https://t.co/WparjfnauD / 🦋 @rmoff.net #dataBS
Impure Pics @impurepics
6K Followers 0 Following FP Advocat. Distilling functional programming for the good of all. https://t.co/AzKirvGfEQ
Lambda Days @LambdaDays
3K Followers 994 Following 📅 Save the date for 2026: 11-12.06 Celebrate with us functional languages like #Haskell #Scala #Elm #Elixir #Gleam #Clojure 🦋We're on other platforms too📅
Felipe Hoffa @felipehoffa
15K Followers 5K Following Developer Advocate around the data world. Ex-Google BigQuery, Ex-Snowflake, Always Felipe
Joplin @joplinapp
5K Followers 0 Following The secure open source note-taking app. Capture your thoughts and access them from any device.
@davesmith00000@masto... @davidjamessmith
576 Followers 327 Following @indigoengine | Scala.js, WebGL, TEA, and chocolate biscuits. (he/him) https://t.co/5DVJ5IMa1o
Julien Truffaut @JulienTruffaut
3K Followers 355 Following Scala developer, co-founder of https://t.co/5McTCBLUpJ and https://t.co/9GRgKQbwPS
Lars Albertsson is on... @lalleal
1K Followers 485 Following I help companies extract value from data - https://t.co/i9aT6lR3kw. Data factory engineer. Now at Mastodon @social.linux.pizza@lalle & Bluesky @larsalbertsson.se
Gunnar Morling 🌍 @gunnarmorling
64K Followers 290 Following Technologist @Confluentinc · Ex-lead of Debezium · Spec lead of Bean Validation 2.0 · Creator of JfrUnit, kcctl and MapStruct · Java Champion · 🚴
Seth Wiesman @sjwiesman
498 Followers 286 Following Director of Field Engineering @MaterializeInc, Committer @ApacheFlink | distributed systems, databases, stream processing, and baking 🍰
Tomasz Rożek @RozekTom
121K Followers 3K Following Mąż, tata, autor książek. Założyciel i prezes Fundacji Nauka To Lubię. Prowadzi vbloga NaukaToLubie i NaukaToLubie Junior @naukatolubie
Mara @m_ou_se
45K Followers 415 Following Rust dev, Electronics engineer, Author, @rustlang Library team lead, ADHD, Polyamorous, Lesbian, She/Her
LEGO Engineering @LEGOEngineering
6K Followers 38 Following Join the global community engineering the Future of Play.
Ash @ashprakasan
839 Followers 897 Following Software Engineer @ZivergeTech. Scala, FP, Distributed Systems.
KotlinForData @KotlinForData
1K Followers 110 Following Everything about using @Kotlin for Data Science, Machine Learning, Deep Learning, and Data Engineering.
Mark Rober @MarkRober
515K Followers 498 Following Former NASA and Apple engineer. Current YouTuber and friend of science. CrunchLabs founder- https://t.co/3UMhZ5kV9h
Songs of Conquest @songsofconquest
25K Followers 3K Following A turn-based strategy game inspired by 90s classics. https://t.co/Flev1MB2uQ
Maciek Gorywoda (🦋... @makingthematrix
962 Followers 428 Following A joint professional and hobby account || Prof: Scala at JetBrains, LLM, AI on video games || Hobby: Archeology of prehistory, writing, languages
not Kenji Yoshida @not_xuwei_k
361 Followers 1 Following unofficial translation of @xuwei_k tweets by @eed3si9n Mastodon: https://t.co/0TWkpajjDk