NEO Library · SESY.AI
Legal Notice
Who is responsible for NEO Library and SESY.AI, and the rules for using their content.
Last updated: 13 October 2026 · One set of terms for SESY.AI (sesy.ai) and NEO Library (neolibrary.org, neobiblioteca.org, neobibliotheque.org).
1. Owner
José Fernando Sánchez González (Librarian Joséf Sánchez Coach), persona física registered with SAT, Tulum, Quintana Roo, Mexico. Contact: hello@sesy.ai · WhatsApp +52 999 992 2040. Fiscal identifiers are provided in member agreements and invoices.
2. Sites
neolibrary.org (English), neobiblioteca.org (Spanish) and neobibliotheque.org (French) are one library, NEO — The New Encyclopedia Online. The Mayan Library (mayanlibrary.org, bibliotecamaya.org), the Mexican Library (mexicanlibrary.org) and Gran Selva Maya are libraries of the same network. sesy.ai is the technology; sesy.store is the shop.
3. Intellectual property
Texts, design, logos and the NEO, SESY.AI and library names belong to their author. Quotations of third parties keep their authors’ rights and are cited. You may quote and share pages with attribution and a link; commercial reuse needs written permission.
4. Knowledge of living peoples
Original knowledge is published with respect and credit to the communities that carry it. Any community can ask us to correct, credit or withdraw a record.
5. Liability
Content is offered for knowledge and culture. It is not medical, legal or financial advice. External links are the responsibility of their owners.
6. Law
These sites are governed by the laws of Mexico; courts of Quintana Roo have jurisdiction, without prejudice to the consumer rights of your country.