Similar to Aptiva

Android TV

Wear OS

Android-x86

AnoNet

AIM (software)

Apache Axis

Apache OpenNLP

Apache POI

Apollo/Domain

Apple A18

Apple Desktop Bus

Apple Developer Tools

Apple Type Services for Unicode Imaging

Apple Workgroup Server

AppleWin

Aqua (user interface)

AQUA@home

Aquasar

Arc (web browser)

American Registry for Internet Numbers

ARP spoofing

AsciiMath