Privacy · last revised 8 September 2026

Privacy policy.

This policy covers feyncode.com and our client engagements. Kaeonix products have a separate privacy policy, linked from the Kaeonix site.

Information you send us

When you contact us through the form or by email, we keep your name, email address, company and message so we can respond and refer back to the conversation. The form also sends your selected topic and budget to us through EmailJS.

Enquiries that do not become projects are deleted after eighteen months. If you request deletion sooner, we will delete them that week.

Analytics on this site

With your consent, we load Google Analytics 4 in your browser to see which pages people read, how they find the site and their approximate country. You can change your choice through Cookie settings in the footer.

It sets cookies whose names begin _ga, and sends what it records to Google, who process it on our behalf. Your approximate location is worked out from your IP address; Google uses the address for that and does not store it alongside the rest of the data. We keep the reports for fourteen months.

The property is not linked to Google Ads and Google Signals is switched off, so your visit does not feed an advertising audience. The site works without analytics. We will not ask you to disable a tracking blocker.

We use Amazon CloudFront to deliver the site. Standard request logging is currently disabled on our distribution.

Client data during a project

Engagements often require access to real records. We work on the smallest copy that makes the work possible, held in infrastructure the client controls wherever that is practical, under a written agreement covering scope, retention and deletion.

Client data is never used to train models we sell. Where we train on your data for you, the resulting weights are yours.

Processors we rely on

We use these services to run the business:

Email and calendarCorrespondence and meeting invitations.
Google AnalyticsPage views and referrers for this site, as described above. Sets cookies.
Cloud hostingThis site and staging environments, in the Mumbai region.
Code hostingRepositories and CI, private by default.
AccountingInvoices and the records tax law requires us to keep.

Your rights

You can email us to request a copy of your data, a correction or deletion. We reply within thirty days, usually the same week. If you are dissatisfied with our response, the Data Protection Board of India will hear the complaint.

Changes to this page

Material changes are dated at the top and announced to active clients by email. Older versions are available on request.

Analytics cookies

If you accept, Google Analytics uses cookies to help us understand which pages people visit and how they find us. These are the only cookies this site uses. You can decline and use the site as usual. Read our privacy policy