Legal Last updated: May 4, 2026

Terms and conditions

Contractual terms governing the provision of services by Olek AI Studio in compliance with Spanish and EU law.

1. Service provider identification

The service provider is Oleksandr Petryshchenko, operating under the trade name Olek AI Studio, based in Canals, Valencia, Spain. Contact: legal@olekai.studio.

2. Object of the contract

Olek AI Studio provides services of custom digital product development, AI-powered platforms, integrations, and technical consulting. Contracted services are defined in a proposal digitally signed by both parties with QR verification, in compliance with EU eIDAS Regulation (EU 910/2014).

3. Contracting process

  • The client receives a detailed proposal within 48 hours of the first contact.
  • The proposal specifies scope, deliverables, schedule, price, and technical conditions.
  • The contract is formalized through digital signature with QR verification, binding under art. 25 of EU Regulation 910/2014.

4. Price and payment terms

  • The minimum project budget is €2,000 (VAT not included).
  • 50% advance payment upon contract signing. Remaining 50% is paid after final client validation.
  • Payments are made via bank transfer to the account indicated on the proforma invoice.
  • The agreed price is definitive and non-negotiable once the proposal is signed. Any scope modification is invoiced separately.

5. Deadlines and delivery

Delivery deadlines are set in the signed proposal and calculated from the receipt of the advance payment and the necessary materials from the client. Delays attributable to the client (late content delivery, access credentials, validations) do not bind the provider.

6. Intellectual property and asset delivery

Upon full payment of the project, the client acquires full ownership of the developed assets, including:

  • Complete source code of the project.
  • Administrator access to the hosting contracted in their name.
  • Full database credentials.
  • Technical documentation and user manuals.

Olek AI Studio reserves the right to include the project in its professional portfolio, unless an express confidentiality agreement states otherwise.

7. Support and warranty

All projects include three (3) months of free support after final delivery, covering bug fixes and technical inquiries. Functional modifications or new features are quoted separately. After three months, the client may contract additional maintenance plans.

8. Confidentiality

Both parties commit to maintaining the confidentiality of information exchanged during the contractual relationship, especially commercial, technical, and client information. This obligation remains in force for 5 years after project completion.

9. Limitation of liability

Olek AI Studio is liable exclusively for the technical quality of the delivered work in accordance with the agreed specifications. Maximum liability is limited to the total invoiced amount of the project. Indirect damages, commercial losses, or lost profits arising from the use of the delivered product are excluded.

10. Cancellation

The client may cancel the project at any time. The 50% advance payment is non-refundable and covers the work performed up to the cancellation. Deliverables completed up to that date are delivered to the client.

11. Modification of terms

Olek AI Studio may update these terms. The version in force at the time of signing the proposal is the one governing the contract. Updates do not affect contracts in progress retroactively.

12. Applicable law and jurisdiction

This contract is governed by Spanish and European Union law. For the resolution of any conflict, the parties submit to the courts and tribunals of Valencia, Spain, expressly waiving any other jurisdiction.

Contact

For any contractual or legal inquiry, write to legal@olekai.studio.