Crystal Language @CrystalLanguage
A language for humans and computers crystal-lang.org Joined April 2015-
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Core Team member Johannes (@JoMueFD) will be presenting a talk about Crystal and its use for Rubyists at @helvetic_ruby 💎 Check it out at helvetic-ruby.ch/talks/#johanne…
We are thrilled to announce the release of Crystal 1.12.0 crystal-lang.org/2024/04/09/1.1… It's a big release which brings progress on many fronts. Happy Crystalling! #CrystalLang #release
We relaunched crystal-lang.org with an updated design and a ton of improvements. 🎉🥳 Hope you like it! Read the anouncement: crystal-lang.org/2024/03/27/web… #CrystalLang #website #relaunch
We're reorganizing the sponsoring tiers in OpenCollective: crystal-lang.org/2024/03/25/new… If you're a sponsor, read about the changes in the current tiers. If not, maybe consider contributing to help us make Crystal better? #CrystalLang
Happy 3rd anniversary of Crystal 1.0! 🥳🎉 Now we're already approaching the 12th minor release 🚀 Did you know how to approximate any realease date since 1.0? carc.in/#/r/gllx So we're expecting Crystal 1.100 in April of 2046. Long way to go! 😆 #CrystalLang
We're happy to announce that Julien Portalier (ysbaddaden) is rejoining the Crystal Core Team. He's working on Crystal at Manas.Tech with a focus on improving multi-threading. crystal-lang.org/2024/02/28/the… #CrystalLang #Multithreading
We're partnering with @84codes to improve Crystal's concurrency model for multi-threading. This is going to be a lengthy process, but it's already bearing some early fruits. #CrystalLang #Multithreading
Crystal sits between dynamic languages like Ruby and compiled languages like C++. Maybe it is a good language to bridge programming language communities... 🤔 Read what Bright has to say: forum.crystal-lang.org/t/crystal-the-… #programming #crystallang #rubylang #cpp
Crystal is getting a more formalized mechanism for discussing language change proposals. This should help to line out which steps are needed and clarify where a proposal is standing. The first order of business is an RFC about the process itself: 🤓 github.com/crystal-lang/r…
Crystal 1.11.2 is released! This patch release fixes two regression bugs from 1.11.0. You can read the details in crystal-lang.org/2024/01/18/1.1…
We are making good progress in providing full Windows support. Check out the latest advances that make it to the recent release, and what is yet to come, in the hand of Core Team member and experience developer Quinton: crystal-lang.org/2024/01/19/win… #Windows #Programming #CrystalLang
Crystal 1.11.1 is released! This patch release reverts two changes from 1.11.0 that brought trouble, and fixes an issue with the interpreter. You can read the details in crystal-lang.org/2024/01/11/1.1… #CrystalLang #Programming
We are thrilled to announce the release of Crystal 1.11.0! It's a big release with many exciting features. Read more at crystal-lang.org/2024/01/08/1.1… Happy Crystalising🙂! #CrystalLang #release
Jorge gets into the weeds of rewriting a tmux plugin from Bash to a snappy Crystal program that runs five times faster. youtube.com/watch?v=74_Y06… #CrystalConf #CrystalLang
When looking at a new project or technology, looking at the tests can tell a lot. @david_yoteau presents helpful tools for development and CI to ensure software quality. youtube.com/watch?v=dL0XLR… #CrystalConf #CrystalLang
A Crystal app powers the core product of @BrightAppSec and in this talk Alexander shares their experiences from production use and wishes for exiting future enhancements. youtube.com/watch?v=baoDYT… #CrystalConf #CrystalLang
This is another production story from @jeremywoertink about a video live-streaming platform built with #luckyframework youtube.com/watch?v=eimNt2… #CrystalConf #CrystalLang
Listen to Zac's tales from implementing a production search engine from the ground up. @KagiHQ is a sponsor of CrystalConf 2023, go check them out! youtube.com/watch?v=r7t9xP… #CrystalConf #CrystalLang #KagiSearch
From the Blog: @BrightAppSec and @manastech partnered together to create Crystal development tools. This is the story behind the four new tools: crystal-lang.org/2023/11/15/bri… #CrystalLang #AppSec #DevTools
In this talk Seth explains how syntax and design patterns often translate well from #Ruby to Crystal. But not always, so pay attention! youtube.com/watch?v=WYIBUO… #CrystalConf #CrystalLang
tobi lutke @tobi
339K Followers 2K Following @Shopify CEO by day, Dad in evening, hacker at night. Aspiring comprehensivist. (tweets auto delete) retweet/like=noteworthy share, not endorsement
Chris Oliver @excid3
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Akitando.com @AkitaOnRails
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Nate Hopkins @hopsoft
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Kirk Haines 🥑💎�.. @wyhaines
984 Followers 592 Following Driving DevRel @toposware; Web3, Web2, and Zk; decades of systems and software experience.
alexanderadam @alexanderadam__
473 Followers 992 Following Software dev working in @rubylangorg & @CrystalLanguage as a #freelancer & at @vade_io. Tweets may be English & German. https://t.co/kbhMA0lUa7
Andrew Mason @andrewmcodes
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Jhon Gonçalves @jlsgo
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𝓓𝓪𝓷𝓲𝓮�.. @danielhrj
113 Followers 2K Following Globalist conspiracy creator paid by Soros. Or not. Maybe? Not really. Likes, tweets & RT are not endorsement. Or are they? Software Engineering Student @42.
Hewerson Freitas @hewersonfreitas
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𝓥𝓲𝓷𝓲 🤓 @vini_little4
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TechTiribas @techtiribas
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Leo Messias @omessiasleo
77 Followers 195 Following Líder em TI, mestre da inovação e estratégias digitais. Protegendo dados como um cavaleiro cibernético e guiando a transformação digital como um maestro. 🎶
Láyro Chrystofer @zaioll
306 Followers 820 Following
Nerdemma @nerdemmadev
155 Followers 279 Following IT support infrastructure specialist with 5 yoe, programming enthusiast C/C++ and Java.
André Guimarães Sak.. @AndreSakata
143 Followers 1K Following
Javeiro Livre @Rokusho1989
363 Followers 2K Following ⚡[email protected] #Nostr: npub1dpmcjkk05esevgps6ttk5zfkur6nupxq0tx6uen9nv7x5hq62n8qeawmpc
Guilherme @bitgui31415
103 Followers 279 Following
Alcides Ribeiro @alcides_dev_br
3 Followers 33 Following { "university": "UFC", "course": "Ciência da Computação", }
Kägi Carvalho✡️�.. @kagicarvalho
36 Followers 488 Following Apenas Um Dev Latino Americano (Belford Roxo - RJ - BR)
Alceu Medeiros @alceumedeiros_
7 Followers 96 Following
Apolo @Apolo_calister
7 Followers 72 Following Entre o o eclipse e o resplendor com reflexões bem humoradas ou não. Praticante: Calistenia, Krav Maga, Tiro e Combate com Facas. Contador e noob da computação.
Giovanny @GiovannyDev
18 Followers 260 Following Pesquisador e comunicador de informações de baixa relevância. (vulgo fofoqueiro).
Felipe Fontoura @felipefontoura
239 Followers 1K Following Engineer Manager | Tech Lead | Software Engineer | Speaker | Teacher | React.js | Node.js | Typescript | JavaScript Programmer
George Focas @soufocas
32 Followers 190 Following Programador. Mas o que eu gosto mesmo é de viajar, jogos single player e Metal.
correalm @_correalm
42 Followers 168 Following
sapphirus. @sapphirusz
122 Followers 3K Following Underrated. | @tthhaayyllaaa 💜 | @Corinthians | @Lakers | @REDcanids |
Serdar Dogruyol セ�.. @sdogruyol
5K Followers 212 Following Father, Polyglot, Rubyist, Core @CrystalLanguage, Author @crystalkemal, Founder @acikturkiye, Founder @digitaltwinz_tr Tweets in Türkçe, English, 日本語
alexanderadam @alexanderadam__
473 Followers 992 Following Software dev working in @rubylangorg & @CrystalLanguage as a #freelancer & at @vade_io. Tweets may be English & German. https://t.co/kbhMA0lUa7
guto @gutolanjoni
1K Followers 519 Following software engineer, bugger & unix lover • @crystallanguage ambassador • open-source enthusiast • @he4rtdevs member # @sofiabvidal 💙
Lucky @luckyframework
1K Followers 68 Following A full-featured @CrystalLanguage web framework. Build stunning web applications in less time.
Diego Crespo @deusinmach
152 Followers 92 Following I write the https://t.co/fFGZrEPI0Y blog about Programming, Programming Languages, Technology, and Artificial Intelligence
Noah @noaheverett
3.1M Followers 2K Following The nice guy that finished first Building an Ark (https://t.co/4DEMjYp6VX) and a social networking platform (https://t.co/t7Zxbgsx3q) previously Twitpic
Paul Smith @paulcsmith
987 Followers 778 Following I like making software. Created @luckyframework. Working at @github.
Kemal Web Framework @crystalkemal
1K Followers 3 Following Fast, Effective, Simple @CrystalLanguage Web Framework
Rust Language @rustlang
142K Followers 2 Following A programming language empowering everyone to build reliable and efficient software.
Bruno Perles @brunto
128 Followers 412 Following Ruby on Rails developer Cassoulet eater Code with Metal 🎸
Nicole @NicoleCarpUSA
192 Followers 398 Following @8thLightInc developer | @ChicagoRuby organizer | 8th Light University organizer | POC Code co-organizer | Code Platoon mentor | #LFGM | she/her
• Dana • @robodana
107 Followers 25 Following i don't use twitter anymore, email me [email protected]
Cloud Native Telecom .. @lfncnti
1K Followers 3K Following 📞📱☎️📡🌐LF Networking's Cloud Native Telecom Initiative (CNTi) - see more at https://t.co/er51c5WqCm
Mockaroo @mockaroodev
1K Followers 198 Following Developer of https://t.co/1biXY14EaB, a free fake data generator and API mocking tool, and https://t.co/bw8et1FoxR: query your CSV and JSON files using SQL.
Heng Li @lh3lh3
10K Followers 207 Following Associate professor of biomedical informatics at @HarvardDBMI and @dfcidatascience
🧚🏼♀️ Ker.. @kerrizor
5K Followers 3K Following Lackwit gadabout, Software Engineer (@gitlab), 🏍 blogger, raconteur, 👨🍳, druid, poker player, glassworker, trollop, part 🦝, part 🦊, all 🏳️🌈
Bar Hofesh @bararchy@.. @bararchy
648 Followers 178 Following A father, CTO & Co-Founder at @BrightAppSec, security researcher and lover of technology . he/him. 🏳️🌈 safe space #ADHD, 🇮🇱
Jack @jk_thorne
185 Followers 365 Following
Bruce Perens K6BP - I.. @BrucePerens
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Amber Framework @amberframework
717 Followers 370 Following Productivity. Performance. Happiness. Amber makes building web applications fast, simple, and enjoyable. Get started with blazing fast performance.
Crystal en Español @crystaleando
38 Followers 16 Following Novedades de la comunidad de #crystallang en habla hispana
Demangeon Julien @JulienDemangeon
346 Followers 1K Following Curious / Enthusiast Software Engineer #NodeJS #ReactJS #ReasonML... and #PHP sometimes
Elaine Naomi | Elixir.. @elaine_nw
3K Followers 2K Following 🇧🇷Senior Software Engineer, https://t.co/8XKO70IWu0. in Computer Science, nerd nas horas vagas, apaixonada por tecnologia e gatos | she/her/ela | Prima da @ksriness
⚡️ Razzle @rbin
1K Followers 2K Following Developer Education @ethstatus // Crypto & Security // Punk // Bon Viveur // Amputee & Alpinist 🏔 // 12th Baron Percy, 2nd Earl of Churls
Marcel Joist @MJoist
196 Followers 745 Following Managing Director & 10x Certified Salesforce Application Architect and Mulesoft Developer at H+W Consult GmbH LinkedIn : https://t.co/bNGltoheWp
Balkan Ruby @BalkanRuby
741 Followers 782 Following Balkan Ruby is back for good! April 25-26, 2025 in Sofia, Bulgaria #balkanruby
Ionel Crisu @IonelCrisu
155 Followers 519 Following Full Stack Developer at https://t.co/z4jDltf5Ma , GitHub: https://t.co/Ndn56XfoOY
Bright @BrightAppSec
2K Followers 993 Following Application & API security testing automation for developers We ❤ #CICD ❤ #devsecops ❤ #crystallang ❤ #DAST ❤ #AppSec Build Secure Applications. Fast
Oldham-Made @OldhamMade
234 Followers 588 Following Delivery-focused Elixir/Erlang, Nim, Crystal, XSL/XQuery, & (No)SQL dev. Qualified Scrum Master. "Agile" evangelist. I change my views often, based on data.
Russell Smith 🤙 @rhs
4K Followers 2K Following I love programming, photography, and rallying. @recursecenter A1'22, @ycombinator S12, ex-CTO/co-founder of @rainforestqa.
Isaac Sloan @elorest
516 Followers 1K Following I Am Elorest; Professional Software Engineer of 18 years. My favorite things are Family, Team, Ruby, Vim, Crystal, C++, C, Coffee Roasting and Photography.
Teodor Pripoae @teodorpripoae
75 Followers 95 Following
fatih kadir akın @fkadev
78K Followers 2K Following happy human • devrel @teknasyontech • fun dad • developer • board member @avtedorg • wrote books • was on @forbes once • micro entrepreneμr (2 exits)
Benoist @BenoistClaassen
69 Followers 60 Following Entrepreneur Crypto Trader Founder of https://t.co/URDEWT6NLV Youtube: https://t.co/MbcPE6hmc5…
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124 Followers 589 Following Interested in compilers, virtual machines and language runtimes. I also like cats.
Jeremy Woertink @jeremywoertink
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docrystal @docrystal_org
44 Followers 10 Following http://t.co/U4SGAAbmiN hosts documentation for Crystal shards.
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Day 1 post-conference drinks among fellow Crystal enthusiasts and the Crystal core team! Now we're looking forward to Day 2 of @CrystalLanguage conference in Berlin. #CrystalConf #CrystalLang #LavinMQ
Finally it’s here! Beta Ziliani is now opening CrystalConf ‘23 in Berlin 🚀
Beta is the first to present in #CrystalConf. I'm so happy to meet @CrystalLanguage folks in person here.
Uzun bir aradan sonra herkese Merhaba 👋 crystalkitabi.com 🌟 "Crystal El Kitabı", Türkiye'nin ilk ve tek Crystal Programlama Dili Dijital kitabıyla karşınızdayım! 🌟 💎 Crystal’ın eşsiz dünyasını keşfedin, gerçek potansiyelini anlayın! 📖 Tamamen ücretsiz ve açık…
I'm so excited for CrystalConf! I already got my ticket! But what about you, have you gotten your ticket yet?
@strzibnyj As some Ruby folks might naturally be interested in @CrystalLanguage: There's a #Playwright driver for #CrystalLang too written by @alinaqvi1010: github.com/naqvis/playwri…
a @He4rtDevs esteve presente no @frontintech! foi uma experiência maravilhosa! agradeço imensamente toda a organização do evento pelo carinho e apresentações incríveis!
Thank you so much for the incredible experience I had today in presenting this content about @CrystalLanguage! Thanks to @He4rtDevs, so I always like to mention that He4rt will always be in my heart like my home. Thank you for everything! I am very proud to be able to claim to…
it is with great pride and happiness that I come to declare myself the newest (and first Brazilian) ambassador of @CrystalLanguage, starting from here a journey with a lot of learning, adventures, and of course, a lot of content to be made available!
ChatGPT knows @CrystalLanguage 🤯
github.com/mamantoha/byte… ⚠️ Everything in this repository, including the code, tests, and README has been created by ChatGPT-4 with just a little bit of human guidance. #crystallang 🧵⬇️
Great news everyone 🎉 The Crystal community officially decided a name for Crystal developers. From now on we will be called "Crystalists" 👋 You can read the announcement here 👇 forum.crystal-lang.org/t/name-for-cry… Happy to be a Crystalist 💜 #crystallang @CrystalLanguage
A great blog post about real-world Image Processing in Crystal 🎉 TLDR: Crystal is %300 - %400 faster than Python and JavaScript 🚀 #crystallang @CrystalLanguage blog.phenopolis.com/posts/our-jour…
There are many reasons why we chose @CrystalLanguage when building our new message broker, #LavinMQ. Its elegance in syntax and remarkable documentation made it an extremely appealing option. We have a blog post on this subject; check it out! buff.ly/3IVWXGj #CloudAMQP
Blocks and methods overloading by @franciscello #DEVCommunity dev.to/franciscello/b… Can we use blocks for method overloading in @CrystalLanguage? 🤔🤓
How to use WebAssembly host functions in @CrystalLanguage glue.im/noah/webassemb…
Introduction to WebAssembly for @CrystalLanguage glue.im/noah/introduct…
I am fortunate enough to be joining the panel in just a little over 2 hours.
Starting the countdown for Crystal's 10th anniversary AMA! Looking forward to the conversation, tune in tomorrow at 4pm (GMT) man.as/AkMs5 You can submit questions in advance using the hashtag #Crystal10yearAMA or on the Discord Server discord.gg/BVdEMbSrpQ
Do you want to know what it means to build a programming language and ecosystem from scratch? I'm lucky to have been a (small) part of @CrystalLanguage's awesome 10-year history. Tune in in 1h for a celebratory ask-me-antyhing with the dev team behind it!
Starting the countdown for Crystal's 10th anniversary AMA! Looking forward to the conversation, tune in tomorrow at 4pm (GMT) man.as/AkMs5 You can submit questions in advance using the hashtag #Crystal10yearAMA or on the Discord Server discord.gg/BVdEMbSrpQ
Hi there! Ten years ago, @ASTERITE typed `git commit` and started what became @CrystalLanguage. In about 2 hours, the Crystal Core Team is getting together for an Ask Me Anything celebratory session 👇
Starting the countdown for Crystal's 10th anniversary AMA! Looking forward to the conversation, tune in tomorrow at 4pm (GMT) man.as/AkMs5 You can submit questions in advance using the hashtag #Crystal10yearAMA or on the Discord Server discord.gg/BVdEMbSrpQ
BlackList Handler for @crystalkemal @CrystalLanguage
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