Demo data handling

What we log, how long we keep it, and how to request deletion.

The homepage age-estimation demo is a small public tool. Because it is open to the internet, we log a limited set of data for trust & safety review and for the protection of our service. This page explains exactly what.

What we record for every submission

  • Date and time of the request.
  • Your IP address, and the country / region / city Cloudflare resolves it to.
  • Your network provider (ASN and organisation name).
  • Your browser's User-Agent string.
  • The image you submitted, its size, format, and a SHA-256 hash.
  • The model's response (number of faces detected, age summary).

How long we keep it

Image bytes are deleted automatically after 7 days. The images themselves live in Cloudflare R2 storage with a lifecycle rule that enforces this deletion. We don't touch them after upload other than for review.

The submission record (timestamp, IP, geo, image hash, response summary) is kept indefinitely. The hash lets us identify the same image being submitted again after the bytes are gone, which is essential for spotting abuse patterns.

Why we keep it

  • To investigate misuse of the public demo.
  • To comply with legal requests if abuse is reported.
  • To monitor traffic patterns and detect automated scraping.
  • To protect users by blocking IPs that submit illegal content.

We do not use demo submissions to train models. The image is sent to our age-estimation API for inference and is not added to any training set.

Please don't submit

  • Images of identifiable people without their consent.
  • Images of minors, unless you are their parent or legal guardian.
  • Sensitive personal images, identity documents, or medical imagery.
  • Anything illegal under the laws of your jurisdiction or the United Kingdom (where Rigr AI is registered).

Submissions of illegal material may be reported to law enforcement.

Deletion requests

To request deletion of your submission record, or to ask what we hold, email [email protected] from any address and include the approximate date and time of your visit. We will respond within 30 days.

Production use of the age API

This page covers the public homepage demo only. The production age-estimation API used by customers under contract is governed by the relevant data-processing agreement, not by this page.