https://tianqi.masterseanchan.com/ AI-powered Chinese metaphysics readings (BaZi, Zi Wei Dou Shu, Qi Men Dun Jia), built on Master Sean Chan's methodology. Free chart cast; per-reply AI interpretation. en https://tianqi.masterseanchan.com/ https://tianqi.masterseanchan.com/ Cast a BaZi (八字), Zi Wei Dou Shu (紫微斗數), or Qi Men Dun Jia (奇门遁甲) chart free, then get an AI reading built on Master Sean Chan's classical methodology. https://tianqi.masterseanchan.com/about https://tianqi.masterseanchan.com/about Master Sean Chan is a Singapore-based Chinese metaphysics consultant: 15 years full-time, 10,000+ documented readings. Featured in CNA and T Singapore. https://tianqi.masterseanchan.com/learn https://tianqi.masterseanchan.com/learn New to Chinese metaphysics? Plain-English guides to the five systems Tian Qi reads — BaZi, Zi Wei, Qi Men, Western and horary — and which one fits your question. https://tianqi.masterseanchan.com/learn/bazi https://tianqi.masterseanchan.com/learn/bazi A beginner's guide to BaZi (八字), the Four Pillars: how the pillars are built, what the Day Master is, and how strength, pattern and 用神 are judged. https://tianqi.masterseanchan.com/learn/ziwei https://tianqi.masterseanchan.com/learn/ziwei A beginner's guide to Zi Wei Dou Shu (紫微斗數): the 12 palaces, 14 main stars, the four transformations (四化), and how 大限 and 流年 overlay your chart. https://tianqi.masterseanchan.com/learn/qimen https://tianqi.masterseanchan.com/learn/qimen A beginner's guide to Qi Men Dun Jia (奇门遁甲): the 9-palace board, its gates, stars and deities, and how a moment-based chart answers a question. https://tianqi.masterseanchan.com/learn/western https://tianqi.masterseanchan.com/learn/western A beginner's guide to the natal chart: Sun, Moon and Ascendant, the twelve houses, aspects and dignities, across Hellenistic, Medieval and modern technique. https://tianqi.masterseanchan.com/learn/horary https://tianqi.masterseanchan.com/learn/horary A beginner's guide to horary astrology: ask one clear question, cast a chart for the moment you asked it, and judge it from houses, planets and dignities. https://tianqi.masterseanchan.com/learn/glossary https://tianqi.masterseanchan.com/learn/glossary A plain-English glossary of the key Chinese metaphysics terms: 大运, 流年, 大限, 八门, 九星, 八神, 日元 and more, defined simply for beginners. https://tianqi.masterseanchan.com/skills/bazi https://tianqi.masterseanchan.com/skills/bazi Cast your BaZi (八字 / Four Pillars) chart free and get an AI reading in plain English. The calculator runs the classical 子平 method; the AI interprets it. https://tianqi.masterseanchan.com/skills/ziwei https://tianqi.masterseanchan.com/skills/ziwei Cast your Zi Wei Dou Shu (紫微斗數) chart free: all 12 palaces, the four transformations (四化), and your current 大限 / 流年 overlay, read in plain English. https://tianqi.masterseanchan.com/skills/qimen https://tianqi.masterseanchan.com/skills/qimen Cast a Qi Men Dun Jia (奇门遁甲) 9-palace chart free for a chosen moment. Read direction, timing and advantage from the gates, stars and deities. https://tianqi.masterseanchan.com/skills/hexagram https://tianqi.masterseanchan.com/skills/hexagram Cast an I Ching (易經) hexagram free and read it in plain English: your primary and changing hexagrams, judged through the classical King Wen sequence. https://tianqi.masterseanchan.com/skills/auspicious-numbers https://tianqi.masterseanchan.com/skills/auspicious-numbers Read a phone number by 梅花易數: the digits become two trigrams, and 體用生剋 says if it feeds you or drains you. Free preview. https://tianqi.masterseanchan.com/skills/western-astrology https://tianqi.masterseanchan.com/skills/western-astrology Cast a free natal chart by Swiss Ephemeris: Sun, Moon, Ascendant, the twelve houses, aspects and dignities, read by AI across classical and modern technique. https://tianqi.masterseanchan.com/skills/horary https://tianqi.masterseanchan.com/skills/horary Ask one clear question and cast a horary chart for that moment. Judged the classical way from houses, planets and dignities, then read in plain English. https://tianqi.masterseanchan.com/skills/western-astrology/synastry https://tianqi.masterseanchan.com/skills/western-astrology/synastry Cast a free two-skies compatibility chart. See harmony, tension and attraction from Western synastry plus Chinese 合婚 (BaZi and Zi Wei), in plain English. https://tianqi.masterseanchan.com/tianwen https://tianqi.masterseanchan.com/tianwen Ask a question, choose a lens: BaZi, Zi Wei, Qi Men, Western astrology, horary or synastry. Each answer is one system's own view, grounded in a real cast. https://tianqi.masterseanchan.com/subscription https://tianqi.masterseanchan.com/subscription The Apprentice membership: 400 Tian Qi tokens credited monthly, no token expiry while active, and uncapped chart saves. 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