Four Pillars
See the chart first. Decide about the reading after.
Enter a date and time of birth and get a complete Four Pillars chart straight away — ten gods, hidden stems, nayin, elemental distribution, luck-cycle onset and ten decade cycles. All free. Pay once, later, only if you want it read.
Free
The chart itself costs nothing
Casting a chart is deterministic calendar arithmetic — no AI, no network call. There is no honest reason to charge for it.
Four pillars
Year, month, day and hour, with stems, branches, elements and nayin.
Ten gods and hidden stems
Relations to the day master, and what each branch conceals.
Elemental distribution
How the five elements fall across the eight characters.
Luck cycles
When the cycles begin, and the ten decades that follow.
Paid
The reading is optional
We hand the chart to a language model and get back something you can actually read. One payment, no subscription, nothing renews.
Basic Reading
$9Understand your chart: day master, elemental balance and disposition.
Deep Reading
$29Everything in Basic, plus the time dimension of luck cycles.
How it works
Three steps
01
Enter a birth time
Date, time, gender. Local time at the place of birth.
02
Read the chart
Cast instantly and free. No sign-up, no email.
03
Pay only if you want the reading
Pick a tier; it is generated on the spot and yours to keep.
FAQ
Questions worth answering first
- Is it accurate?
- That is two questions. The calendar arithmetic is deterministic and we get it right. Whether the framework describes your life is your call — we make no claim about it.
- Is the reading written by AI?
- Yes. The chart is computed by lunar-typescript (MIT); the reading is generated by a large language model from that chart data, accessed through OpenRouter. It will not contain anything the chart does not.
- Do I need an account?
- No. Casting needs no account, and neither does a paid reading — the return link after payment is your receipt. Bookmark it and you can reopen the reading any time.
- Do you store my birth details?
- No. There is no database. Your details live in your browser's address bar and in one transient calculation; nothing is persisted on our servers.
- Can I get a refund?
- Yes. Full refund before a reading is generated, and afterwards too if what you received clearly does not match what this page describes. See the Refund Policy.
- What if I do not know the exact hour?
- The year, month and day pillars are unaffected — only the hour pillar is. Cast with your best estimate and weigh the hour-related parts accordingly.