Foundations
Open Source
The astronomical engine. Planetary positions computed from NASA JPL's DE431 ephemeris. Used by professional astronomers and astrologers worldwide. Sub-arcsecond accuracy for 10,000 years.
Our open-source Vedic calculation library. 26 functions covering charts, dashas, yogas, doshas, Shadbala, Ashtakavarga, divisional charts, Jaimini, transits, muhurta, and compatibility. Built on Swiss Ephemeris.
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Anthropic's frontier reasoning model. Naksh uses Claude not to generate interpretations from training data, but as a reasoning layer that searches scripture, calls calculation tools, and synthesizes findings with citations. The model is the librarian, not the oracle.
Vector search engine powering the knowledge base. 23,000+ scripture passages indexed with hybrid dense + sparse search and reranking for precise retrieval.
The Texts
Every text in the knowledge base is sourced from publicly available scholarly editions. Nothing proprietary, nothing paywalled.
Sanskrit Documents / Archive.org
Archive.org (N. Chidambaram Iyer trans.)
Archive.org
Archive.org (G.S. Kapoor trans.)
Archive.org
Archive.org
Archive.org
Archive.org (B.S. Rao trans.)
Gita Supersite (IIT Kanpur)
Sacred Texts / Archive.org
Wisdom Library / Sacred Texts
Archive.org