Yaya Bazi calculates pillars, Ten Gods, hidden stems and major and annual periods, with selectable midnight and age conventions. Charts link to relevant classical passages, with case records, charting exercises and three classics in parallel original and translated text.
Save classical example charts and mark chapters with three bookmark colors. Export structured chart prompts for an external AI; the app does not send them automatically.
The free version stores fifty charts; a one-time Pro purchase adds unlimited records and complete classics.
