How should I ask questions to get the most accurate answers from 8Letters AI?

8Letters is not just a simple chatbot but a 'high-precision destiny simulator.' Your questions act as queries that explore the internal database, so the more specific your situation and clear your goals, the exponentially higher the resolution of the analysis.

What is the difference between 'Easy Mode' and 'Pro Mode'?

You can choose between two modes based on your level of Saju knowledge and the desired depth of analysis.

What is the thinking level and how do I adjust it?

In the right panel (Settings), you can adjust the AI's computational depth from level 1 to level 5. The higher the level, the stronger the AI's logical reasoning and complex pattern analysis capabilities, yielding more precise results. For light daily advice, use a low level; for major life decisions (marriage, business, job change, etc.), a high level is recommended. However, higher levels consume more credits.

What are the functions of the tools (Cross-Verification, Classical Archive, Expert Mode)?

These are three powerful extension tools that complement AI analysis.

How do I use the system instruction?

This feature allows you to force the AI's tone and manner (speaking style) or a specific persona. Click 'System Instruction' in the right panel to write and save your own instructions. For example, you can set it to "Answer like a close friend using casual speech" or "Explain like a professional metaphysician mixing in Chinese characters."

How do I modify my Saju information (profile)?

You can modify your profile via the 'Profile Selection' menu in the right panel or from the `[Settings] > [Membership] > [Mailing]` page. If your birth date/time changes, the existing analysis cache is immediately discarded, and new Natal Chart data including Heavenly Stems, Earthly Branches, Hidden Stems, 12 Stages of Life, and Symbolic Stars are recalculated through the core calculation engine.

Can I also see compatibility (multi-person analysis) with family or partners?

Yes, 8Letters supports simultaneous multi-profile analysis. In the 'Profile Selection' panel on the right, check (activate) additional profiles of family, partners, or business partners besides yourself, then ask a question in the chat. The AI will load the Natal Charts of all active individuals simultaneously and precisely simulate interactions (Combination, Clash, Destruction, Harm, etc.).

What is the Daily Saju Newsletter (Mailing Service)?

It is a subscription service that delivers a precise daily Saju flow, changing every 2 hours, via email without needing to access a complex app. It combines the results of the basic core calculation engine with the AI interpretation engine (with optional cross-verification, expert mode, and classical archive) to provide the most intuitive and easy-to-understand report. You can manage subscription and option settings on the `[Settings] > [Membership] > [Mailing]` page.

What are the email sending times and first receipt timing?

The mailing service sends emails daily according to the time set by the user. However, the first email sending time may vary depending on the subscription (payment approval) time and the set time.

Why are the results always wrong when I ask general AI about Saju?

General large language models like Claude or ChatGPT are merely text generators that 'understand context and predict the next word'; they do not have an internal Manse Calendar engine for Saju calculations. This leads to the following critical limitations.

How did 8Letters solve this problem?

8Letters never leaves Saju 'calculation' to the AI. Instead, it has built a hybrid system where a 'high-precision Manse Calendar engine' performs all calculations, and the AI is solely responsible for 'interpretation.'

Does it contain 'all data' for 100 years?

Yes, it does. But it is not simply 'stored' data; it is in the form of a 'real-time calculation engine.'

What specific information is included?

It is not just characters like "It's a Gapja day, it's an Eulchuk day." The data for each day includes all of the following information.

How does AI utilize this vast amount of information?

If we feed all 100 years of daily data to the AI at once, it causes information overload (noise). That's why we use the 'Smart Extraction' method.

How is 8Letters' time calculation different from ordinary saju apps? (True Solar Time & Global Timezone Auto-Detection)

The time in Saju astrology is not the mean solar time shown by clocks, but the True Solar Time , which takes the moment the actual sun is overhead (due south) as noon (午時) as the absolute standard. The 8Letters engine adopts a Dual Correction Engine that dynamically integrates astronomical orbital equations and geographic coordinates — rather than a one-size-fits-all offset that only works for one specific region.

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오세훈DOB: 1961-01-042026-07-22

Oh Se-hoon's Legal Storm: Saju Analysis

📌 Related News Topic:Seoul Mayor Oh Se-hoon sentenced to fine of 10 million won for illegal opinion poll payment in first trial, may lose office

Overview

Seoul Mayor Oh Se-hoon has been sentenced to a fine of 10 million won for illegal opinion poll payments, risking his position. What does his Saju chart reveal about this legal challenge?

Saju Chart & Innate Traits

Oh Se-hoon's Day Master is (Yin Fire), a candle flame that seeks recognition and influence. His natal chart likely shows a strong Fire element, making him charismatic but prone to impulsive actions when faced with obstacles.

News Timeline & Astrological Triggers

The current year luck of (Yang Fire) creates an intense Fire cycle, amplifying his Day Master's energy. This triggers 'Rob Wealth' conflicts, leading to financial irregularities and legal scrutiny. The Fire year clashes with hidden pillars, causing personal reputation risks.

Future Predictions & Astrological Guidance

In 2027, the luck pillar (Yin Fire, Yin Earth) brings Earth to control Fire, potentially reducing legal pressures. However, the trial's appeal may continue, but the Earth component could offer stability and a chance for rehabilitation.

Analysis Methodology & Reference

Data Source: 8Letters AI Engine (Trained on 11,844+ clinical cases)
Date Calculation Method: NASA JPL Ephemeris (DE431) based True Solar Time
Classical Archive: Yeonhae-Japyeong (淵海子平), Sammyeong-Tonghoe (三命通會), Jeokcheonsu-Cheonmi (滴天髓闡微), Japyeong-Jinjeon (子平眞詮), Gungtong-Bogam (窮通寶鑑), Myeongri-Yakeon (命理約言), Sinbong-Tonggo (神峰通考), Myeongri-Tamwon (命理探源) (8 Major Classical Texts)

This content is generated for analytical purposes. For personalized, high-precision analysis based on your exact birth time and location, please refer to the 8Letters Manse Calendar.

Branch	Animal	Element	Season	Time	Direction	Hidden Stems	Meaning
子(Zi)	Rat	+Water	Winter	23:00-01:00	North	壬/癸	Wisdom·Reserve
丑(Chou)	Ox	-Earth	Winter	01:00-03:00	Northeast	癸/辛/己	Diligence·Endurance
寅(Yin)	Tiger	+Wood	Spring	03:00-05:00	ENE	戊/丙/甲	Courage·Pioneering
卯(Mao)	Rabbit	-Wood	Spring	05:00-07:00	East	甲/乙	Agility·Artistry
辰(Chen)	Dragon	+Earth	Spring	07:00-09:00	Southeast	乙/癸/戊	Ambition·Change
巳(Si)	Snake	-Fire	Summer	09:00-11:00	ESE	戊/庚/丙	Strategy·Wisdom
午(Wu)	Horse	+Fire	Summer	11:00-13:00	South	丙/己/丁	Passion·Integrity
未(Wei)	Goat	-Earth	Summer	13:00-15:00	Southwest	丁/乙/己	Sacrifice·Gentleness
申(Shen)	Monkey	+Metal	Fall	15:00-17:00	WSW	戊/壬/庚	Talent·Adaptability
酉(You)	Rooster	-Metal	Fall	17:00-19:00	West	庚/辛	Precision·Perfection
戌(Xu)	Dog	+Earth	Fall	19:00-21:00	Northwest	辛/丁/戊	Loyalty·Responsibility
亥(Hai)	Pig	-Water	Winter	21:00-23:00	WNW	甲/壬	Abundance·Inclusiveness

12 Earthly Branches

8Letters AI High-Precision Saju Analysis - NASA JPL Solar Time Correction Logic & 11,844 Expert Cases

Overview

Saju Chart & Innate Traits

News Timeline & Astrological Triggers

Future Predictions & Astrological Guidance