Content Licence

Last updated: October 31, 2026

This licence covers the original learning content that Auralvo Tadoku publishes in the Bookstore and marks "Original content (c) 2026 NexVant L.L.C." - for example the Everyday Japanese Conversation 100 (日本語常用会話100) dialogues.

1. What it covers

The Japanese dialogues and texts, their translations, readings, scene notes and usage notes, and their audio. This content was written for Auralvo Tadoku by NexVant L.L.C.; it is not adapted from any textbook or other published work. Characters and situations are fictional.

2. What you may do

Signed-in Tadoku users anywhere in the world may add this content to their library free of charge and use it for personal, non-commercial study inside Tadoku: read, listen, review with flashcards, practise speaking, and edit their own copy.

3. What you may not do

Without our written permission you may not copy, republish, redistribute or sell the content (or its audio) outside Tadoku, use it in another product or course, or use it to train or evaluate AI models.

4. Audio and AI-generated parts

The dialogue audio is synthetic speech generated by an AI text-to-speech service; it is not a recording of a real person. Pitch-accent marks, grammar explanations and example sentences on these cards are AI-generated learning aids and may contain errors.

5. Other Bookstore titles

Public-domain and third-party titles in the Bookstore are not covered by this page: each one shows its own source and licence on its Bookstore page.

6. Contact

Questions or permission requests: support@nexvantllc.com.