A few notes on what this is — and why it isn't the usual I Ching app. It's built on the I Ching, a 3,000-year-old Chinese reasoning tradition. Most I Ching apps hand you a translated poem and leave you with a metaphor. This one runs Liu Yao, the practical method that grew out of it — and the part that actually matters is how it reads a situation: When you cast, the hexagram comes out as a small cast of characters. One represents you. The others represent the people, the money, the deadlines, the obstacles in your question — each with a clear role: who's backing you, who's draining you, who's the decision-maker. A moving line shows what's actually in motion right now, and the reading follows where that shift is taking the situation. The lines then act on each other — support and friction, approach and standoff — so the reading points at what's really moving, not what an old text "means." Why it sits among Productivity tools: Most help you do more, faster. This helps you think before you act — with a structure that's been tested against real cases for three centuries. You get a direction: PUSH, WAIT, or STOP. Design is quiet on purpose. PWA installable. The complete reading is $6.99 per casting. No subscription. Genuinely curious whether a 3,000-year-old analytical method earns a place in a modern workflow.

I Ching Decision

3,000 years of decision architecture, one hexagram at a time

3,000 years of decision architecture, one hexagram at a time