Features
One birth time. A whole operating system.
Everything in HDOS is generated from the same three facts — the date, time, and place you were born. Here's what that unlocks.
Ask HDOS
An AI guide that answers from your actual chart — career, relationships, energy.
Biorhythms
Four energy waves from your birth date, with a 7-day forecast.
Astrocartography
Your planetary lines on a real world map — where life fits you best.
Compatibility
How the five types pair up — and a free two-chart comparison.