About Sivayan

Astrology is one of the oldest intellectual traditions of humanity. In India, it is known as Jyotish—the science of light. For thousands of years, scholars calculated planetary positions by hand to map the heavens and understand human destiny.

However, in the modern digital age, online astrology is often reduced to two extremes: vague, generic daily horoscopes generated by AI prompts, or dense, cryptic reports filled with astrological jargon that are impossible for non-experts to read.

Sivayan was founded to bridge this gap. Our mission is to preserve the rich, mathematical depth of traditional Vedic astrology (Parashara and Jaimini systems) while making its insights clear, practical, and accessible through modern software engineering.

Who We Are: Astrology Meets Engineering

Our team consists of passionate software engineers, data scientists, and traditional Vedic astrologers. We believe that Jyotish is fundamentally a system of deterministic rules and principles. By translating these rules into code, we ensure that every chart, dasha period, and planetary strength calculation is performed with absolute accuracy and zero human bias.

We are dedicated to providing calculations based on verified classical texts, including the Brihat Parashara Hora Shastra, the Saravali, and the Jaimini Sutras. We do not rely on speculative models or internet lore.

Our Technological Core: Astronomical Precision

To deliver professional-grade accuracy, Sivayan uses the official Swiss Ephemeris—the gold standard in astronomical computing. By correcting tropical positions using the Lahiri ayanamsa (Chitrapaksha), our calculations align precisely with traditional sidereal systems to four decimal points of accuracy.

Whether we are computing the exact minutes of your Vimshottari Dasha or determining the strength of a planet using classical Shadbala rules, we prioritize mathematics and science over guesswork.

How We Use AI Responsibly

At Sivayan, we believe AI should never invent or guess astrological facts. That is why our system is strictly divided:

• The calculation engine is entirely deterministic. It reads your birth data, geocodes the coordinates, computes the planet positions, and detects yogas or doshas using rigorous code.
• Only after the facts are calculated is AI utilized to translate these complex placements and sanskrit terms into simple, readable, and practical English.

This ensures that your readings are grounded in real, classical astrology, explained clearly and supportively without the confusing jargon.

Transparency and Privacy

We believe in complete transparency. We publish our exact methodology and formulas openly so you know how we arrive at our conclusions. Furthermore, we respect your privacy: your birth details are stored securely solely to allow you to view your charts—we never sell your personal information or birth details to third-party advertisers.

If you have questions, feedback, or would like to learn more, please don\'t hesitate to get in touch with us via our contact page.