Pillarwise

Pillarwise

Understand your pattern.
Plan your next move.

Start with a free BaZi chart corrected for true solar time. When you face a current decision, turn your situation into a separate, bounded 30-day planning process.

TRUE SOLAR TIME · TRACEABLE RULES · PRIVATE REPORTS · REFLECTIVE, NOT PREDICTIVE

Cast Your Chart

The math appears as you type

Who is this chart for?
Date of birth
Time of birth
Sex used for chart calculation

Traditional chart calculations use this field as part of the calculation basis. It does not define the person’s identity.

Awaiting your birth details

True solar time correctionExample
TimezoneASIA/SHANGHAI · UTC+8
Longitude−14.41 MIN
Equation of time+2.2 MIN
Clock time23:30Corrected solar time23:17
Hour branchZI · RAT23:00–00:59

HOUR BRANCH SHIFTED · CHOU → ZI — clock time and solar time fall in different branches; the corrected one is used.

Choose by the question you have

What do you need right now?

01 / Understand

Understand your long-term pattern

Begin with your chart, then explore the stable natal structure behind work, relationships, resources, and long cycles.

Free BaZi ChartFull BaZi Reading · $19.99 one-time
Explore Full BaZi Reading →

02 / Plan

Plan a current situation

Bring one real focus or decision. Receive a structured monthly theme, four-week plan, decision memo, and optional bounded Human Review.

Monthly Life Strategy · from $199 one-timeNo Full Reading prerequisite
Explore Monthly Strategy →
Grounded in the classical canon滴天髓子平真詮三命通會淵海子平Deterministic engine · AI phrases, never decides

Example chart

A precision instrument, read in plain English.

Year pillar

Yang Water
· Monkey

Month pillar

Yin Wood
· Snake

Day Master

Yang Earth
· Rat

Hour pillar

Yang Water
· Rat

The solar-time receipt — example calculation

TimezoneAsia/Shanghai
Longitude correction−14.41 min
Equation of time+2.2 min
TRUE SOLAR TIME USED1992-06-01 · 23:17:44

Element distribution

WOODFIREEARTHMETALWATER

WOOD 1 · FIRE 2 · EARTH 2 · METAL 2 · WATER 1

Why this one is different

Built like an instrument, cited like a text.

01 / The receipt

Every chart ships with its receipt

Clock time is converted to true solar time before a single pillar is cast — longitude, equation of time, and the branch decision, all itemized. Nothing arrives without its working.

READ THE METHOD →
LONGITUDE−14.41 MIN
EQUATION OF TIME+2.2 MIN
SOLAR TIME23:17:44

02 / The classics

Every line names its rule

Each interpretation is anchored to a named classical rule and its original passage — expandable, quotable, checkable.

Rule Engine Proofbazi.strength.classical.strong

日主最宜健旺,身強能任財官。

“The Day Master is best when firmly established; a strong day stem can carry its wealth and office.”

HOW THE AI BAZI READING WORKS →

03 / The register

A mirror, not a ruling

Readings are written as tendencies to reflect on — patterns the chart leans toward, never claims about what will happen. You stay the interpreter of your own hours.

HOW WE WRITE →

Inspect the work before choosing

Two products. Two different artifacts.

Long-term self-understanding

Full BaZi Reading sample

See the natal structure, life-area patterns, long cycles, source trace, and the limits of a static birth-chart reading.

View the Full Reading Sample →

A real decision this month

Monthly Strategy sample

Follow a synthetic founder scenario from current context to priorities, four weekly checkpoints, and a bounded decision memo.

View the Monthly Strategy Sample →

The Honest Ledger

Same question, different discipline.

Typical AI astrology

The math

An answer appears. The working stays hidden.

The sources

Unnamed sources, generic archetypes.

The register

Confident verdicts about what will happen.

→ Pillarwise

The math

The full solar-time receipt, line by line, with every chart.

The sources

Named classical texts, cited by rule ID on every line.

The register

Tendencies to reflect on — never a verdict.

The essential distinction

A Monthly Strategy is not a longer BaZi reading.

Full BaZi ReadingExplains the long-term structure of your natal chart. It does not read your current situation or produce a four-week plan.

Monthly Life StrategyStarts with your current focus and decision context, then organizes the next 30 days. You do not need to buy a Full Reading first.

Read product and method FAQs →

Your pillars, the solar-time receipt, and a first reading — free.

Cast My Free Chart  →
Pillarwise

Pillarwise calculation

Calibrating your birth moment

Validating your birth details and preparing the reading basis

InputRecorded birth moment
CorrectionLocation · timezone · solar offset
OutputFour Pillars · governed reading
Secure calculation in progress

Rule-governed Reflective, not predictive

Calculation in progress.