Your Chinese astrology chart,
made readable.

Bazi, also called the Four Pillars of Destiny, is a Chinese astrological system that maps your birth year, month, day, and hour to eight classical Chinese characters — four Heavenly Stems and four Earthly Branches. These eight characters encode your Day Master (the element that represents you), your Ten Gods (relationships between elements), and your five-element balance, forming the foundation of a traditional Chinese astrology reading.

Favorable elements, or 喜用神 (xi yong shen), are the specific elements your Bazi chart needs most to achieve balance. If your chart is dominated by Metal and Water, for example, Wood or Fire may be your favorable elements. Traditional Chinese astrology practitioners use favorable elements to guide decisions around career, relationships, and timing — choosing directions, colors, and life changes that align with your chart's needs.

BaziHub's AI is trained on classical Chinese astrological texts and applies a canonical 排盘 (paipan) engine to compute your exact Four Pillars using true solar time. Rather than generic horoscope outputs, the AI cross-references your Day Master, Ten Gods, and five-element balance to produce a personalized reading in plain English — the kind of analysis that previously required a skilled human practitioner.

Yes. BaziHub's Bazi reading, Chinese name analysis (Wu Ge / 五格剖象), fortune reading, Chinese Almanac, and Feng Shui tools are all free to use. You can generate your complete Four Pillars chart and receive a full AI-narrated reading without payment.

The Tong Shu (通书), also known as the Yellow Calendar (黄历), is a traditional Chinese almanac used for over a thousand years to select auspicious dates for weddings, contract signings, ground-breakings, and travel. Each day is classified by its Day Officer (建除十二神), 28 Constellation (二十八宿), and daily flying star — telling you which activities are suitable (宜) and which to avoid (忌). BaziHub's Almanac also accepts your birth details for a personalised natal clash analysis.

The Life Gua (命卦) is a personal trigram derived from your birth year and gender in Eight Mansion (八宅) feng shui. It assigns you to either the East or West group and maps all eight compass directions to four auspicious energies — Sheng Qi (生气, wealth), Tian Yi (天医, health), Yan Nian (延年, longevity), and Fu Wei (伏位, stability) — and four inauspicious ones. This determines which directions are best for your bedroom headboard, desk, and front door.