Imprint & Legal Notice

Last updated: 16 September 2026

This page identifies who is responsible for this website, as expected under EU transparency norms and Greek law for anyone offering information or services online.

Site operator

Athanasios Christodoulou
Operating under the name "0knu"
Thessaloniki, Greece

Contact

Email: hello@0knu.dev

Nature of this site

0knu.dev is an individual, personal portfolio site. It is not currently operated as a registered company. It is not directed at consumers for the sale of goods, and does not process payments directly. If/when this changes to a formally registered business (e.g. an ΑΦΜ-registered freelance activity or a company), this page will be updated to include the registration number, VAT number, and registered address as required.

Responsible for content

Athanasios Christodoulou, contact details as above, is responsible for the content of this website within the meaning of applicable media and information-society-service transparency requirements.

Dispute resolution

The European Commission provides a platform for online dispute resolution (ODR): ec.europa.eu/consumers/odr. We are not obliged to participate in dispute resolution proceedings before a consumer arbitration board, and generally do not.

Liability for external links

This site links to external websites (e.g. GitHub, LinkedIn, past project sites) over which we have no control. We are not responsible for their content. At the time of linking, no unlawful content was identifiable; a link is removed immediately upon becoming aware of any legal violation.