A personal barista that learns how you like coffee. It remembers the bean, grinder, method, settings and what you tasted, turns each cup into feedback for the next recommendation, scans coffee bags, translates settings between grinders, and works with Siri, Shortcuts and Home Screen widgets.
Material on accessibility for iOS: what accessibility covers — VoiceOver, vision, motor, hearing and speech, cognition — with recommendations from practice.
Gentle snowfall on your Mac wallpaper, behind every window — up to 1% CPU. Version 2.0 adds Live Weather: tie a display to a city, and the snow follows its hourly forecast. Free on the Mac App Store, macOS 13.5 or later, Apple Silicon and Intel.
An iOS app that tracks local and global COVID-19 cases with active, recoveries and death rate on a map, with a daily report from Johns Hopkins University CSSE. Clustered map annotations and two switchable data sources.
A Ukrainian service that connects people who need medical help with verified specialists — nurses and doctors — who come to them; separate apps for clients and for specialists. Developed together with Ukraine's Ministry of Health (TSN, June 2019). I joined at WayApp to finish the iOS app.