Terms & conditions.

1. Provider

2. Scope

These terms apply to the services offered on anttka4.dev — AI code development and audit, scaling AI-built software inside existing systems, operations automation and AI search visibility — provided to business clients. A written scope or order agreed with the client takes precedence over these terms.

3. Orders and scope

Work starts only after the client accepts a written scope that states the deliverables, timeline and price. Changes to the scope are agreed in writing (email is enough) before they are carried out. The free AI audit call is a non-binding consultation.

4. Prices, invoicing and VAT

Prices are those stated in the accepted scope. Work is invoiced as agreed in the scope, with the payment terms stated on the invoice. The provider is not a VAT payer; for services supplied to VAT-registered businesses in other EU member states, VAT is accounted for by the client under the reverse-charge mechanism.

5. Confidentiality and NDA

Your code, data and business information stay private and only yours. They are used solely to deliver the agreed work and are never shared with third parties or used to train AI models. We sign a non-disclosure agreement (NDA) on request before any code is shared.

6. Intellectual property

Once the related invoice is paid in full, the client owns the results created specifically for them (code, documentation, configurations). The provider keeps the right to its pre-existing tools, libraries and know-how and grants the client a perpetual licence to use any of them that are included in the deliverables.

7. Client cooperation

The client provides the access, information and feedback needed for the work in good time. Delays caused by missing access or information extend the timeline accordingly.

8. Liability

Every deliverable is tested and documented before hand-over. To the extent permitted by law, the provider's total liability for any scope is limited to the price paid for that scope, and the provider is not liable for indirect damage or lost profit. This does not limit liability that cannot be excluded by law.

9. Governing law

These terms and all contracts under them are governed by the laws of the Czech Republic, in particular the Civil Code (Act No. 89/2012 Coll.). Disputes are decided by the competent courts of the Czech Republic.

10. Changes

The provider may update these terms. The version in force when a scope is accepted applies to that scope. The current version always lives at anttka4.dev/terms.html.