Terms of Use
These terms govern your use of koryki.ai, the demo at demo.koryki.ai, and the related services offered there (together, the "Service"). By accessing or using the Service you agree to them. If you use the Service on behalf of an organisation, you confirm that you are authorised to accept these terms on its behalf.
1. Who you are contracting with
The Service is provided by Johannes Zemlin, c/o Block Services, Stuttgarter Str. 106, 70736 Fellbach, Germany ("we", "us"). Contact: [email protected]. Full details are in the Impressum.
2. What the Service is
The Service is a free demonstration of koryki technology. It is provided free of charge, no fee is agreed, and no contract for a paid service comes into existence by using it. It is a showcase, not a production system: we give no assurance of availability, capacity, retention or fitness for any operational purpose.
3. AI-generated results — please verify them
The Service uses a language model to turn your question into a database query. Language models can misinterpret a question and can produce a query that runs successfully and still returns the wrong answer. That is a property of the technology, not a defect we can rule out.
You are therefore responsible for reading and checking the generated query, and for verifying any result before relying on it. Do not use results from the Service as the sole basis for a business, financial, legal, medical or other consequential decision. We give no warranty that a generated query is correct, complete or suitable for your purpose.
4. Data you upload
You may upload a data file to query it. By doing so you confirm that you hold the rights necessary to upload and process that data.
Do not upload confidential or personal data. The Service is a public demo. It is not operated under a data-processing agreement and is not intended for data covered by the GDPR. Please use anonymised or example data only. Your question, together with the table names, column names and a small number of sample values from your data, is sent to our language-model provider so that a query can be generated at all — the Privacy Statement sets out who receives what, and for how long it is kept.
Content you send to the Service is not treated as confidential beyond what the Privacy Statement describes, and we do not enter into confidentiality obligations through your use of the demo.
5. Content and intellectual property
Copyright © 2025–2026 Johannes Zemlin. All software, documentation, information and other materials provided on or through the Service ("Content") remain ours or our licensors'. Except where another licence applies expressly, no licence to any copyright, patent or other intellectual property right is granted by making Content available.
You keep whatever rights you hold in the data you upload. Queries and results the Service generates from your input are yours to use; we make no claim to them.
The Service may contain further proprietary notices, which must be observed. Content may contain technical inaccuracies or typographical errors and may be changed, improved or removed at any time without notice.
6. Acceptable use
You may not use the Service to post, transmit or store any material that is unlawful, threatening, defamatory, obscene, pornographic or otherwise capable of giving rise to civil or criminal liability. You may not attempt to circumvent the usage limits or the automated abuse protection, or to interfere with the operation of the Service.
7. Availability, changes and termination
We may change, suspend or discontinue the Service, in whole or in part, at any time, and may delete stored information from systems we own or control at any time. We do not undertake to keep stored information available.
8. Liability
We are liable without limitation for damages arising from injury to life, body or health, for damages caused intentionally or through gross negligence, under the German Product Liability Act, and to the extent we have expressly assumed a guarantee.
In cases of slight negligence we are liable only where an essential contractual obligation has been breached — an obligation whose fulfilment makes proper performance of the contract possible in the first place, and on whose observance you may regularly rely. In such cases our liability is limited to the damage typically foreseeable at the time of use.
Any further liability is excluded. In particular, and subject to the two paragraphs above, we are not liable for decisions you take on the basis of a generated query or its results, nor for loss of data you have not backed up elsewhere.
The above limitations also apply in favour of our employees and subcontractors.
9. Copyright complaints
If you believe that content on or accessible through the Service infringes a copyright, please send a notice to [email protected].
10. Changes to these terms
We may amend these terms with effect for the future, for example when the Service changes or the legal position does. The current version applies to your use and is published on this page.
11. Governing law and severability
German law applies, excluding the UN Convention on Contracts for the International Sale of Goods. If you are a consumer with habitual residence in another EU member state, this choice of law does not deprive you of the protection of mandatory provisions of the law of that state.
Should any provision of these terms be or become invalid, the validity of the remaining provisions is unaffected.
