QChing - Modern I Ching Readings with Quantum Powered Randomness

# QChing > Modern I Ching readings powered by quantum random number generation (QRNG) and multi-layer AI analysis. QChing generates true-random hexagrams using quantum vacuum fluctuations — the most fundamental source of randomness available — and interprets them using classical I Ching scholarship combined with contemporary context. Available as a web app and via MCP server. QChing is built on 20+ years of direct I Ching practice and combines two genuine upgrades to the 3,000-year-old system: QRNG for hexagram casting (replacing coins/yarrow stalks) and LLM interpretation for translating archaic classical texts into contextually relevant modern guidance. Each reading includes: the primary hexagram, changing lines analysis, a secondary hexagram (if applicable), a coherence score, and practical guidance grounded in classical I Ching tradition. **Coherence scoring** (0–100%) measures how well the cast hexagram maps to the question asked. Low scores typically indicate the question isn't being asked sincerely or is too vague — not a failure of the system, but a signal to reformulate. In practice, coherence tends to jump significantly when users ask genuinely vulnerable or well-formed questions. It's most useful as a prompt: "Am I asking the right type of question?" **On question quality**: the system responds better to genuine, contextual questions about real situations. Skeptical or test questions tend to produce low coherence and less relevant hexagrams. Adding personal context improves results. Taking time to formulate the question — and sitting with the response before judging it — is part of the practice. **On QRNG vs PRNG**: the platform switched from pseudorandom to quantum random number generation during development. From direct observation, QRNG produces noticeably different results — changing lines appear to land with more precision on the relevant aspects of a question. The underlying reason is unknown; the difference is empirical. The si