Zi Wei Dou Shu紫微斗数
Build a twelve-palace chart from explicit calendar, time and boundary rules.
Available
Systems catalog
Choose a tradition.
See its rules clearly.
Each working tool is connected to a build-time calculation module. Planned systems remain visibly unavailable rather than presenting non-functional demonstrations.
Four Pillars四柱八字
Resolve year, month, day and hour pillars against exact solar-term boundaries.
Available
Tarot塔罗
Draw from a stable 78-card deck with secure randomness and no-replacement spreads.
Available
In research
Coming later, not pretending to work now.
These systems require separate licensing, traditional-rule and qualification review. They are visible as roadmap context only and cannot be opened as calculation tools.
I Ching易经六十四卦
Hexagram casting and changing-line study.
Coming soon
Liu Yao六爻纳甲
Six-line divination with provenance-gated knowledge.
Coming soon
Western Astrology西方占星
Ephemeris and charting research remains under qualification.
Coming soon