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Legal information

Terms
of Use

In force since 27 September 2026 · Applies to denisov.ai
This text is a translation. The legally binding version is the Ukrainian one; in case of any discrepancy it prevails.

This sets out the terms on which you use this site, who owns what is published on it, and what we are and aren’t responsible for. Intellectual property in the material we hand over to clients is dealt with separately — it’s the question that comes up most often.

  1. General provisions
  2. The site is not a public offer
  3. Intellectual property in the site
  4. Material we hand over to clients
  5. Your material and ideas
  6. Technical restrictions
  7. Disclaimer of warranties
  8. Limitation of liability
  9. Links to third-party resources
  10. Personal data
  11. Governing law and disputes
  12. Changes to these Terms
  13. Contact

1General provisions

The site denisov.ai belongs to Tymofii Eduardovych Denysov, a sole proprietor (FOP) registered in Ukraine, referred to below as «we», «DENISOV AI».

By using the site you accept these Terms. If you do not agree with them, please stop using the site.

DENISOV AI is the name we trade under. The party to any particular contract is the person named in that contract.

2The site is not a public offer

The information on the site — descriptions of what we do, example tasks, indicative timeframes and prices — is for information only and is not a public offer within the meaning of Article 641 of the Civil Code of Ukraine.

Any price figures on the site are indicative. The final price, scope of work and timeframes are set out in a separate contract or specification signed by both parties.

In plain terms. What’s written on the site is how we usually work. A specific price for you only appears after we’ve looked at your task, and it’s fixed by a document, not by a web page.

3Intellectual property in the site

All material on the site — text, structure, design, graphics, logo, source code — is subject to copyright and either belongs to us or is used by us on lawful grounds. These rights are protected by the Law of Ukraine «On Copyright and Related Rights».

You may:

Without our written consent you may not:

4Material we hand over to clients

This is the most important section, so it’s written as plainly as possible.

4.1. The free business audit

We carry out a free audit and hand over a document with the findings. The document stays with you whether or not we go on to work together.

You are free to do whatever you like with those findings — it’s your information about your business.

For our part, in the free audit we describe what exactly isn’t working and why, but we don’t hand over finished technical solutions, schemes or mechanics. Those are the subject of a separate agreement (clause 4.2).

4.2. Detailed mechanics

The specific architecture of a solution — bot logic, data structures, integration schemes, the mechanics of partner and referral systems — is disclosed after a non-disclosure agreement (NDA) or a contract for the work is signed. Until then it remains our intellectual property.

This isn’t a formality or an attempt to hide something: the detailed schemes are where most of our work actually sits, and we hand them to the people we work with.

4.3. Results of paid work

Once the relevant stage is paid in full you receive — depending on the nature of the work carried out — everything created within that stage:

The specific list of what is handed over is fixed in the contract or specification before work starts, so there’s no later disagreement about what the stage actually covered.

We retain no rights that would prevent you from using the result, changing it, or handing it to another provider for further work.

Our own pre-existing work — libraries, templates, standard solutions built earlier and not for you — stays ours. Where it forms part of the result, you get a perpetual licence to it with no restrictions: use it, change it, pass it on. In practice this means exactly what the paragraph above says; it is just spelled out.

We only mention that we worked together, or show the result in a portfolio, with your consent — in writing or given in correspondence.

5Your material and ideas

Everything you give us — business information, figures, access, ideas, documents — stays yours. We use it solely for work on your task.

We do not pass this information to third parties without your consent. The exception is specialists directly engaged on your project, who work under confidentiality obligations. We do not use data received from you on your competitors’ projects.

Nothing relating to your business is published or mentioned publicly without your consent. Some of our projects are never shown at all for exactly this reason.

6Technical restrictions

The site is intended for ordinary viewing by a person. We may restrict access if we detect automated load, attempts to interfere with the site, or bulk submissions through the forms.

Using the site for acts that breach Ukrainian law carries the liability provided for by law.

7Disclaimer of warranties

We make an effort to keep the information on the site current and accurate, but we do not guarantee it is complete at any given moment.

We do not guarantee uninterrupted operation of the site — it may be unavailable due to maintenance, hosting failures or circumstances beyond our control.

We do not promise specific financial results. The effect of any work depends on many factors — your market, your product, how your team performs, the state of the economy. Any growth figure quoted before we’ve seen your process from the inside would be made up, so we don’t quote such figures.

8Limitation of liability

We are not liable for:

Liability for the performance of specific work is governed by the contract between us, not by these Terms.

9Links to third-party resources

The site contains links to third-party resources — messengers, social networks, meeting booking services. We do not control their content and are not responsible for how they operate or for their policies.

10Personal data

How personal data is processed is set out in a separate document, the Privacy Policy, which forms an integral part of these Terms.

11Governing law and disputes

These Terms are governed by the law of Ukraine.

We try to resolve disputes by negotiation. If that fails, the dispute is heard by the court having jurisdiction under Ukrainian law. For consumer users in the EU this does not limit the rights granted by the law of their country of residence.

12Changes to these Terms

We may change these Terms. The current version is always published on this page with the date of update. Continuing to use the site after an update means you accept the new version.

13Contact

Email: contact@denisov.ai
Phone: +380 77 095 95 95
Telegram: @contact_denisov

Before publishing: replace the fields highlighted in yellow with real details. Section 4 matters in practice for protecting your work — align it with the wording in your contract and NDA so the documents don’t contradict each other.