Gergely Orosz @gergely.pragmaticengineer.com Writing The Pragmatic Engineer (@pragmaticengineer.com), the #1 technology newsletter on Substack. Author of The Software Engineer's Guidebook (engguidebook.com). Formerly at Uber, Skype, Skyscanner. More at pragmaticengineer.com
Kelsey Hightower @kelseyhightower.com Minimalist
Péter Szilágyi @karalabe.bsky.social Founder @dark.bio
Former Go Ethereum Lead (2015-2025)
Corey Quinn @quinnypig.com Snarkmonger. Chief Cloud Economist at The Duckbill Group.
he/him.
Get my opinionated take on AWS news: http://lastweekinaws.com/t/
Signal: 833-AWS-BILL (833-297-2455)
Per Buer @perbu.bsky.social ⚠Invalid Handle
Go programmer. Forrest dweller. He/him. Varnish Software. Something, something, innovation.
Jeff Geerling @jeffgeerling.com Father, author, developer, maker. Sometimes called "an inflammatory enigma". #stl #ansible #k8s #raspberrypi #mac #crohns www.jeffgeerling.com
garethr @garethr.bsky.social VP Product @snyksec. @openpolicyagent Conftest maintainer. Developer, designer, product. Open source geek. Devops Weekly. @gdsteam alum. he/him.
Lennart Koopmann @lennart.0x58ed.com Building @nzyme.org // Leichtes Wirkmittel 30+
Houston, TX, USA
KJ5KRF
Johannes Graf @grafjo.bsky.social the master has failed more times than the beginner has ever tried
Cameron Bauer @doascameron.bsky.social Developer, BSD, I love #vim #Berlin
I listen to tapes...
Changelog @changelog.com We make podcasts that developers love
Justin Cormack @justincormack.bsky.social Tech and pictures of nature. Suffolk, UK
antirez @antirez.bsky.social Reproducible bugs are candies 🍭🍬
I like programming too much for not liking automatic programming.
Ernest Mueller @ernestmueller.bsky.social Tech manager, dad, and dungeon master. Crossing t's and dotting i's in this fallen world.
Scott Lowe @scottslowe.bsky.social An IT pro focused on cloud, Kubernetes, Linux, containers, & networking. Author, blogger, former podcaster, speaker, Christ-follower practicing love instead of hate. Devoted husband to Crystal Lowe. Helping people at Isovalent/Cisco. Opinions are mine.
Taylor Hornby @defusesec.bsky.social PLURR ❤️. Helping secure the Zcash ecosystem, learning music production at https://soundcloud.com/earthrise5, writing and other stuff at https://defuse.ca/, https://bqp.io/
Kali Linux @kalilinux.bsky.social Kali Linux, The Most Advanced Penetration Testing Distribution. Ever.
Tor Project @torproject.org We're a nonprofit defending your privacy and freedom online. Download Tor Browser for protection against surveillance and censorship. http://t.me/TorProject
Lorin Hochstein @norootcause.surfingcomplexity.com Student of complex systems failures, resilience engineering, cognitive systems engineering. Will talk your ear off about @resilienceinsoftware.org
Schneier on Security @schneier.com An automated feed of posts from Bruce Schneier's blog. https://www.schneier.com/
Julia Evans @b0rk.jvns.ca programming and exclamation marks
blog: jvns.ca
zines: wizardzines.com
Have I Been Pwned @haveibeenpwned.com Check if you have an email address or password that has been compromised in a data breach. Created and maintained by
@troyhunt.com.
the Juice Media @thejuicemedia.com We make Honest Government Ads
You can support us on Patreon
https://www.patreon.com/TheJuiceMedia
DEF CON @defcon.bsky.social The world’s premier hacker conference. Serving the global hacker community since 1993.
Defcon.org
Forum.defcon.org
Defcon.social
HackerOne @hacker0x01.bsky.social The Only official HackerOne bsky account.
Peace of mind from security's greatest minds.
#HackForGood
Sam Curry @zlz.bsky.social 
Scott Manley @handle.invalid ⚠️ MIRROR OF twitter.com/DJSnM
⚠️ If you own the original account and want to claim this, please contact @twttr-mirrors.bsky.social
Cilium @cilium.io eBPF-based Networking, Security, and Observability
Open Source | http://cilium.io | http://ebpf.io | http://github.com/cilium/cilium
Newsletter http://cilium.io/newsletter
Lili Cosic @lilicosic.com 👩🏻💻 Core Database Engineer @InfluxData working on InfluxDB v3 Enterprise.
📉 Advisor to Polar Signals.
I enjoy talking about databases, observability and good food.
Previously @ HashiCorp, Red Hat.
Now in Berlin 🇩🇪 from 🇸🇮
Polar Signals @polarsignals.com A cool company. 🧊
🚀 Unlock the full potential of your code with real-time profiling.
Creators of Parca!
polarsignals.com
Scott Duncan @scottduncanwx.bsky.social Scottish meteorologist based in London | MMet University of Reading | Former co-owner WXCHARTS | opinions are my own
Katharine Hayhoe @katharinehayhoe.com climate scientist
posts 100% my own
🇨🇦 is my home
distinguished professor & chair, Texas Tech
chief scientist, The Nature Conservancy
board member, Smithsonian NMNH
advisor, Lawson Climate Inst UofT
alumna, UToronto and UIUC
author, Saving Us
System Initiative @systeminit.com 
Gene Kim @realgenekim.bsky.social WSJ bestselling author: Unicorn Project! DevOps researcher/enthusiast. Coauthor: Phoenix Project, Accelerate. Host of The Idealcast. Tripwire founder. Clojure.
Brian Krebs (parody) @briankrebs.bsky.social Did you think your little ass could hide from me? Don’t worry this username will be forwarded to my federal buddies. I smoke all sim swappers and put them in some packs! 💯💯💯
parody
@techaltar.bsky.social @techaltar.bsky.social 
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app