The Book of Changes

Ask the oracle.
Read what changes.

A 3,000-year-old oracle, cast in a moment and read with modern intelligence. Pose your question, throw the lines, and receive your hexagram — then sit with it, and ask further.

Consult the oracle
Free reading · 64 hexagrams · Cast in a moment

An ancient oracle, read with modern intelligence.

The I Ching has been consulted for three millennia as a mirror for the present moment. I Ching Oracle keeps the ritual intact — your question, the cast, the hexagram — and adds an AI guide that helps you read what the lines are saying, and talk it through.

How it works

The cast, in three movements.

Ask the oracle

Bring a real question — a decision, a tension, a crossroads — and put it to the oracle in your own words.

Cast six lines

Six tosses give six lines, building your hexagram. You receive a clear, structured reading of it — free, every time.

The hexagram speaks

Unlock AI advanced insight for a deeper interpretation, then keep the conversation going — ask the oracle further.

Simple to begin

Free to cast. Deeper when you choose.

Every reading

Free

always
  • Cast any hexagram, any time
  • A clear, structured interpretation
  • Your readings, saved to revisit
AI insight

Deeper

coin-metered
  • AI advanced interpretation
  • Chat with the oracle about your reading
  • Quantum-cast lines on Basic & Premium

Chance, drawn from the quantum world.

On Basic and Premium plans, the lines aren't cast by ordinary pseudo-randomness. I Ching Oracle draws from a true quantum random source — the ANU Quantum Numbers service — so each hexagram is seeded by genuine physical indeterminacy. A fittingly honest way to leave the cast to chance.


About

I Ching Oracle is built and operated by Gabbatron Pty Ltd, an independent Australian software company (ABN 98 163 064 524). Questions? Write to info@gabbatron.com.au.