Contact
Last updated: October 14, 2026
Support contact
For questions, requests, bug reports, requests to delete your account or personal data, or reports and correction requests about errors in an article's AI summary, please contact our support team by email at the address below.
Support email address
* When reporting an error in an AI summary or requesting a correction, please include the URL of the article in your email so that we can check it quickly. Our basic policy on generating and correcting summaries is described in the Editorial Policy.
* To delete your account and registered data, write "Account deletion request" in the email subject, or delete it immediately from "Delete profile" on the My Page (Settings) screen in the app.