Tony Arnold
tonyarnold
Principal Engineer at @mantel-lab.
Cocoa-wielding adventure seeker.
Slayer of bugs and misconfiguration.
@mantel-lab & @thecocoabots Newcastle, Australia
Krzysztof Zabłocki
krzysztofzablocki
Making Swift engineers more efficient through tools and workflows.
My code powers up over 80 000+ apps.
Warsaw, Poland
Aaron Hillegass
hillegass
Teaches CS at Georgia Tech. Author of books on Cocoa, iOS development, and Objective-C. Founded Big Nerd Ranch.
Georgia Tech Altanta, GA
Matthijs Hollemans
hollance
Audio software developer and all-round software geek.
Audio developer Netherlands
Peter Steinberger
steipete
vibe coding my way to happiness.
Previously: Founder of @PSPDFKit.
Full-Time Open-Sourcerer Vienna & London
Pete Hodgson
moredip
Independent consultant helping engineering teams tackle thorny problems. Formerly Earnest, ThoughtWorks
Independent Consultant Bellingham, WA