liuyao
I Ching divination site where charts and verdicts come from code and Jev only classifies the question's topic and screens unsafe ones.
Overview
Liuyao (sixyao.app) is a six-line I Ching divination website in a quiet Chinese style, with Simplified Chinese interface pages, Traditional Chinese hexagram pages, a Chinese almanac with daily recommendations and solar terms, an auspicious-day finder, a BaZi Four Pillars chart page and a Plum Blossom casting page. Charts are computed by deterministic code, tested against classic worked examples and 4,096 parity fixtures, and good or bad readings are decided by rules with reasons shown, never by a language model.
Jev has a narrow role: it reads only the user's question, sorts it into a topic, which selects the 'use god' for the reading, and screens out self-harm, emergencies and gambling. If Jev is unavailable, the user picks the topic manually and everything still works. Readings pair public-domain classical texts with plain-language commentary written for the project. The site is free, ad-free, needs no sign-in and keeps history in the browser. The source is public but commercial use is prohibited.
What the decision model decides
| Type | Question | Answers |
|---|---|---|
| Choice | Which topic does this divination question belong to? | — |
| Yes / no | Does this question involve self-harm, an emergency or gambling? | — |
How it works
- User writes a question
- Jev classifies the topic and screens unsafe questions
- User casts coins (or shakes the phone)
- Code computes the chart and rule-based verdict
- Classical texts and commentary are shown
Strengths
- Model limited to classification and safety screening
- Deterministic, tested chart computation
- Works without Jev via manual topic choice
- No ads, tracking or sign-in
Caveats
- Commercial use prohibited
- Cultural and entertainment purpose
- Interface mostly in Chinese
Getting started
Visit https://sixyao.app.At a glance
- Type
- Demo
- Status
- production
- Language
- TypeScript
- Runtime
- website
- Has code
- yes
- Has tests
- yes
Use cases and integrations
How curated lists describe it
中国风六爻起卦网站 · 程序排盘 + TypeSafe Jev 语义判断 · 源码公开，禁止商用.
hellogumbo/awesome-jev
Frequently asked questions
Does an AI make the reading?
No, charts and verdicts come from code and rules; Jev only classifies the question.
What happens without Jev?
You choose the topic yourself and everything else works.
Can I use the code commercially?
No, the source is public but commercial use is prohibited.
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