TriAstra Astrology & Saju

TriAstra creates personalized birth charts and natal horoscopes in ChatGPT across three traditions: Western astrology, Vedic astrology (Jyotish/Kundli), and Korean Saju (Korean Four Pillars/Myeongri).

Enter your birth date, birth time, and birthplace, then choose the tradition you want to explore. The interactive result highlights the placements and patterns that matter most in your chart and explains the calculation behind them in plain language. If your birth time is unknown, TriAstra keeps the reading to what can still be calculated reliably and leaves out houses, angles, and other time-dependent conclusions. For Saju, biological sex is used only to determine the traditional Daeun direction.

Western and Vedic charts use Swiss Ephemeris astronomical data; Saju follows Korean Myeongri principles. TriAstra is designed for individual natal readings rather than daily forecasts or relationship matching. Results are for reflection and entertainment and are not medical, legal, financial, or other professional advice.