Caesar Creek Software @caesarcreeksw.bsky.social 
AT Protocol Developers @atproto.com Social networking technology created by Bluesky.
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Azeria @azeria-labs.com Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering
Adam Bell @b3ll.bsky.social I make synths, interactions, animations, and hack things 🏎 🇨🇦 #no #u
Sarah @winocm.bsky.social Nobody of much consequence.
Daniel @c418.org I Music sometimes 🐈⬛
Bluesky Safety @safety.bsky.app Sharing updates about trust and safety on Bluesky.
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✿ Karen/あけみ🍍＠＊ふぁみりん🌺 @akemin-dayo.akemi.ai Software engineer, utaite/youtaite, VTuber tech person, artist, part of @vnstudioelan ✿ she/her, ⚢🏳️🌈 ✿ 🇯🇵🇹🇼 ✿ プログラミング、パソコン、ゲーム、百合が好き ✿ 日本語も話せます！
Sebastiaan de With @sdw.bsky.social human interface design
Simon Buckmaster @simonbuckmaster.net aka @forgottentowel • Chief Design Officer @nebula.tv • he/him • Nantes
Gui Rambo @inside.bsky.social I know a thing or two about AirPods. App developer, security researcher. 🏳️🌈🧩
https://mastodon.social/@_inside
Jay 🦋 @jay.bsky.team Founder & Chief Innovation Officer @ Bluesky
Working on @attie.ai
🌱 🪴 🌳
David Buchanan @retr0.id reverse engineering, cryptography, exploits, hardware, file formats, and generally giving computers a hard time
Fedi: @retr0id@retr0.id
Macroblog: https://www.da.vidbuchanan.co.uk/blog/
The C Programming Language @c-official.bsky.social Official account of the C Programming Language, invented by Immanuel Kant in 1799 at Bell Labs Königsberg
Dogemicrosystems @dogemicrosystems.ca Sun hardware and dialup modems...?
https://dogemicrosystems.ca/
❖ Ultra10 @sunultra10.bsky.social Vintage & Modern computing... I guess? Certified Coffee Achiever, Sushi Addict, Weeb with weird tastes. Please, don't hate me for it... I'm normal, I swear! ☕🍣
Mastodon (Main): @Sun_Ultra10@mastodon.sdf.org
@Sun-Ultra10.mastodon.sdf.org.ap.brid.gy
daniel:// stenberg:// @daniel.haxx.se I write curl. I don't know anything. I am @bagder@mastodon.social
Weekly email at https://lists.haxx.se/listinfo/daniel
Daily SiIvaGunner @dailysiivagunner.bsky.social Not affiliated with the SiIvaGunner team. Posts a high quality video game rip roughly once per day.
cts @gf256.bsky.social Hacker and meme enjoyer- D @dylib.bsky.social @dylib.bsky.social Kernel/hypervisor engineer @awscloud EC2. Hobby @checkra1n. On Mastodon @ http://mastodon.social/@never_released.
Matthew Garrett @mjg59.eicar-test-file.zip Former biologist. Actual PhD in genetics. Security, OS security teaching at https://www.ischool.berkeley.edu.
Blog: https://codon.org.uk/~mjg59/blog
Signal: @mjg.59
He/him
Opinions expressed here are mine, not my employer's
Flan @mariomasta64.me https://twitter.com/MARlOMASTA64/
currently quite bored
rhythm game addict
hobbyist programmer
tech enthusiast
i like to store data on hard drives
shitposting
give me cute anime girls
https://mariomasta64.me/
0xor0ne @0xor0ne.bsky.social | CyberSecurity | Reverse Engineering | C and Rust | Exploit | Linux kernel | PhD | Only My Opinions :) |
Technology Connections @techconnectify.bsky.social I'm that YouTuber who taught you how dishwashers work. Guess I'm tryin' out the whole Bluesky thing now.
he/him
https://www.youtube.com/technologyconnections
Natalie @nataliethenerd.com Self taught maker just trying to make and learn more.
LEDs and Game Boys.
and a bit of gaming ofc
she/her
https://links.nataliethenerd.com/
salguod @salguod.bsky.social Disciple of Jesus, Husband, Dad and car nut. Industrial Designer by training, but I've spent 25+ years doing design engineering.
noopkat @noopkat.fragile.systems Soft person. Likes infosec, open source, electronics, reading, education, and privacy. 
Not a Tesla App @notateslaapp.com Tesla news, software updates and a look at upcoming features.
NotATeslaApp.com
Shiny Quagsire @shinyquagsire.bowser.gay 27, He/Him | ARM(S) wizard, Nintendo kernel enthusiast • mastodon.social/@ShinyQuagsire • twitter.com/ShinyQuagsire
U.S. Food and Drug Administration @fda.gov Yes, it’s really us!
Our posts are FDA-approved!
Visit us at https://www.fda.gov
Solder Party @solder.party We design easy to use products that help you develop your projects.
All our products are open source HW and SW!
Find our links at https://links.solder.party/
adafruit @adafruit.com Engineer - Founder of Adafruit - Brooklyn, NY USA - Manufacturer, open-source hardware, certified Minority and Woman-owned Business Enterprise (M/WBE) https://adafruit.com - support https://forums.adafruit.com & order/customer help support@adafruit.com
Sleepy Monax 🏳️⚧️🦔 @smnx.sh she/her
Embracing the charm of microkernels, reveling in the beauty of brutalism, and passionately spreading the allure of modern C++. https://smnx.sh
Petri Alanko @peppepappa.bsky.social Composer (Control Resonant, Alan Wake 2, Control, Crossfire X, Quantum Break, Alan Wake 1, some pop and dance music too - among other things). Neon2. Classical Trancelations, "Lowland". Audio Branding / Sonic Identity.
info @ petrialanko . net
Remedy Entertainment @remedygames.com Creating extraordinary worlds and inviting you down the rabbit hole. Making games since 1995. #CONTROLResonant coming September 24th 2026. Pre-order now! Header by @valentinapaz.com
Now working on Control RESONANT and Max Payne 1 & 2 Remake.
Sam Lake @samlakewrites.bsky.social Writer. Director. BAFTA nominated actor.
Max Payne. Alan Wake. Quantum Break. Control.
Steam Deck @steamdeck.com The latest news about Steam Deck and Steam Deck OLED, the powerful handheld gaming PCs from the team at Valve.
Kaze @kazeemanuar.bsky.social I make the Marios
Steam @steampowered.com Steam, The Ultimate Online Game Platform.
For support: http://help.steampowered.com/en/
Valve @valvesoftware.com We make games, Steam, and hardware.
https://valvesoftware.com
For support, visit https://help.steampowered.com.
James Hoffmann @jameshoffmann.bsky.social I mostly make things to do with coffee. 
@pannenkoek2012.bsky.social @pannenkoek2012.bsky.social 
Jay Freeman (saurik) @saurik.com I developed Cydia for jailbroken iOS devices and am now (theoretically) in charge of technology for Orchid; I am also a local politician in California.
Márton Braun @zsmb.co Developer Advocate @ JetBrains, working on Kotlin and Compose Multiplatform, KMP tooling, and Amper.
Instructor @ BME-VIK. Co-organizer @ Android Budapest. GDE for Android. Ex-Google.
zsmb.co
KitsuneAlex @kitsunealex.karmakrafts.dev He/him. A computer fox. Professional Kotlin developer @ connect2x. Ex-C++. I still like Java. Retired MC modder. Wannabe EE. Building @karmakrafts.dev.
Corellium @corellium.bsky.social The R&D platform for the next generation of smart devices – iOS, Android, and Arm. Visit us at corellium.com to learn more. 
U.S. Department of Labor @dol.gov The official Bluesky account for the United States Department of Labor.
AMERICAN WORKERS FIRST!
Project+ @projectplusgame.com The spiritual successor to Project M.
Join our Discord! http://projectplusgame.com/discord
JetBrains Platform @platform.jetbrains.com News & tips for devs building plugins for @JetBrains.com products.
Subscribe: https://jb.gg/mp-updates
iProgramInCpp @iprogramincpp.com Recycling e-waste via fast software, one computer at a time. Adult
I wrote: Gamma64 (2021), NanoShell (2021), Boron (2023-2025), ReMinecraftPE (2023), Discord Messenger (2024-2025), CelesteNES (2024-2025), Purplecord (2025)
🖼️ RedGD
🔗 iprogramincpp.com
Mintsuki @mintsuki.dev they/them (or he/him)
cats, bad tech takes, and miscellaneous ranting:tm:
I make https://codeberg.org/Limine/Limine and other stuff.
John Gruber @gruber.foo I write Daring Fireball and created Markdown.
N64brew @n64brew.bsky.social A welcoming community dedicated to development and homebrew for the Nintendo 64. Join us and other N64 enthusiasts at:
https://discord.gg/WqFgNWf
Kotlin Foundation @kotlinfoundation.org Protect, promote and advance the development of the Kotlin programming language. Learn more at kotlinfoundation.org
NOAA @noaa.gov NOAA provides science, service and stewardship to protect life, property & Earth's natural resources. An agency of the Department of Commerce. Join us on Instagram & Facebook. Official NOAA account.
National Weather Service @nws.noaa.gov Official Bluesky account for NOAA's National Weather Service.
Cloudflare @cloudflare.social Cloudflare is the world’s leading connectivity cloud, and we have our eyes set on an ambitious goal — to help build a better Internet.
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 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
JetBrains @jetbrains.com On a mission to make software development a more productive and enjoyable experience. Make it happen. With Code.
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app