Privacy

Privacy

Last updated on 29 October 2026.

Who is responsible

This website belongs to ARITHMONOIA, an independent studio operated by Akari Hayami. You can reach the studio at arithmonoia@gmail.com.

What this website collects

This website does not set cookies. It has no analytics, no tracking pixels, no forms and no scripts. All fonts and images are served from this website, so your browser does not contact any other website when you read it.

Hosting

The website is hosted on Cloudflare Pages. Like any web host, Cloudflare processes technical data, such as your IP address and browser type, so that it can deliver the pages and protect them from attacks. Cloudflare's privacy policy covers that processing. The studio does not use this data to identify visitors.

When you email the studio

If you write to us, we keep your message and your email address so that we can reply and keep a record of the project. The mailbox is provided by Google (Gmail).

• We do not sell your data, and we do not add you to a mailing list.
• The studio uses AI models from other providers for parts of its work. If a project needs us to share your files with such a provider, we will tell you first.
• We delete emails about a project when we no longer need them for the project or for our records.

Your choices

You can ask us what we hold about you, ask us to correct it, or ask us to delete it. Write to arithmonoia@gmail.com.

Changes

If this page changes, we will update the date at the top.