A note on privacy.

Last updated: October 27, 2026.

This is Daniil Kozar’s personal portfolio. The contact form is here to start a conversation about your message.

What the form collects

Your name, email address, message, consent, and submission time are stored in a private Supabase database. Please avoid including sensitive personal information.

How your message is used

I use your details to read and respond to your inquiry. The form does not subscribe you to marketing emails. Messages are stored until the conversation is resolved or you request deletion.

Spam prevention

The server creates a one-way keyed hash of your network address to limit repeated submissions. The application does not store the raw address in the contact database. Rate-limit records expire after 24 hours and are removed when the form next accepts a submission.

Hosting and storage

The site is designed to be hosted on Vercel, with contact messages stored in Supabase. Those providers may process technical logs, including network addresses, to operate their services. This portfolio does not add advertising trackers, analytics, or tracking cookies. The portfolio uses system fonts.

Game progress

Brew Belt stores your game progress and settings in this browser’s local storage. The standalone game does not send progress to Supabase or YouTube, and does not add analytics, ads, or tracking cookies. Clearing this site’s browser data removes your saved progress.

Your choices

To ask about or request deletion of a message, use the contact form and reference your original email address. If the form is unavailable, you can reach me through my GitHub profile.