Sources & Attribution

VydicAI is built on the work of countless scholars, translators, and commentators across millennia. We are committed to proper attribution and respect for intellectual heritage.

Licensing Principles

  • All Sanskrit original texts on VydicAI are sourced from public domain or openly licensed editions.
  • Translations are from public domain works (typically pre-1928 publications) or used with permission.
  • Commentary citations follow fair use principles for scholarly reference, with full attribution to original authors.
  • AI-generated explanations are clearly marked and always link back to their source passages.

Primary Texts

Original Sanskrit texts used for the Devanagari and transliteration layers

GRETIL — Göttingen Register of Electronic Texts in Indian Languages

One of the most comprehensive collections of machine-readable Indian texts in various Indian languages.

Open Access
http://gretil.sub.uni-goettingen.de/

Sanskrit Documents

A collection of documents in Sanskrit, encoded in various formats.

Various open licenses
https://sanskritdocuments.org/

gita/gita — verse.json (Bhagavad Gītā)

Devanāgarī śloka text and IAST transliteration for all adhyāyas, used in the Bhagavad Gītā reader.

See gita/gita repository
https://github.com/gita/gita/blob/main/data/verse.json

Valmiki Ramayan Dataset — shlokas JSON

Devanāgarī ślokas with transliteration (where present), gloss, and English explanation fields used for the Rāmāyaṇa reader.

See dataset repository
https://github.com/Ashutosh-Vijay/Valmiki_Ramayan_Dataset/blob/main/data/Valmiki_Ramayan_Shlokas.json

Translations

English and Hindi translations used in the platform

Swami Sivananda — Bhagavad Gita Translation

Complete translation with commentary by Swami Sivananda of the Divine Life Society.

Public Domain
https://www.holy-bhagavad-gita.org

Swami Swarupananda — Bhagavad Gita Translation

Early 20th century English translation, one of the most widely referenced public domain editions.

Public Domain (1909)

Ralph T.H. Griffith — Rigveda Translation

Classic English verse translation of the Rigveda hymns.

Public Domain (1896)

Commentaries

Classical and modern commentaries referenced by VydicAI

Shankaracharya Bhashya (Advaita Vedanta)

The foundational Advaita commentary on the Bhagavad Gita, Upanishads, and Brahma Sutras by Adi Shankaracharya.

Public Domain

Ramanuja Bhashya (Vishishtadvaita Vedanta)

Commentary by Ramanujacharya representing the qualified non-dualist school.

Public Domain

Available Editions

These specific editions are currently loaded in the platform:

Swami Sivananda Translation

Swami Sivananda (1942)

Public Domain

Swami Swarupananda Translation

Swami Swarupananda (1909)

Public Domain
Built with reverence for the sacred texts and their traditions