GENERAL DATA
In compliance with Article 10 of Law 34/2002, of 11 July, on Information Society Services and Electronic Commerce (LSSI-CE), the following information is provided: the owner of this website is ARTIFICIAL INTELLIGENCE TECHNIQUES, S.L. (“ARTELNICS”), with registered office at Calle del Adaja 10, 37185 Villamayor, Salamanca (Spain), NIF B37536588, registered in the Commercial Register of Salamanca, Volume 451, Book 0, Folio 100, Section 8, Sheet SA-15527, entry 1, dated 28/07/2014. Contact email: artelnics@artelnics.com. The website https://www.opennn.net provides information, documentation and resources for the OpenNN open-source neural network library.
PRIVACY POLICY
Data Controller: ARTIFICIAL INTELLIGENCE TECHNIQUES, S.L. (NIF B37536588), Calle del Adaja 10, 37185 Villamayor, Salamanca (Spain) – artelnics@artelnics.com.
In accordance with Regulation (EU) 2016/679 (General Data Protection Regulation, “GDPR”) and Spanish Organic Law 3/2018, of 5 December, on the Protection of Personal Data and the Guarantee of Digital Rights (LOPDGDD), we inform you how we process your personal data.
Purpose: we process the data you provide through our contact channels in order to respond to your enquiries, manage and provide the services requested, carry out related administrative tasks and, where you have given consent, send you technical or commercial communications about our products and services.
Legal basis: your consent (Art. 6.1.a GDPR); the performance of a contract or pre-contractual measures taken at your request (Art. 6.1.b GDPR); and/or our legitimate interest in responding to your enquiries (Art. 6.1.f GDPR).
Data retention: personal data will be kept for as long as necessary to fulfil the purpose for which it was collected and to determine any liabilities arising from it, after which it will be deleted in accordance with applicable data protection law.
Recipients: your data will not be disclosed to third parties except where required by law. Service providers that process data on our behalf act under a data-processing agreement and solely for the purposes stated above.
Your rights: you may exercise your rights of access, rectification, erasure, restriction of processing, data portability and objection, and withdraw any consent given, by writing to ARTIFICIAL INTELLIGENCE TECHNIQUES, S.L. at Calle del Adaja 10, 37185 Villamayor, Salamanca (Spain), or by email to artelnics@artelnics.com, indicating the right you wish to exercise. You also have the right to lodge a complaint with the Spanish Data Protection Agency (Agencia Española de Protección de Datos, www.aepd.es).
We will always respect the confidentiality of your personal data.
TERMS OF USE
The conditions of access and use of this website are governed by the law and the principle of good faith, and users must make lawful use of the website. Conduct that infringes the law or the rights or interests of others is not allowed. By using https://www.opennn.net, you acknowledge that you have read and accepted these conditions and the applicable legislation. If you do not agree to these terms, do not continue using this site.
WEBSITE USE AND AVAILABILITY
You may browse this website for lawful purposes. You must not disrupt the website, attempt unauthorized access, introduce malicious code, misuse its content or use it in a way that infringes another person's rights.
Artelnics works to keep the website accurate and available but does not guarantee uninterrupted access or that every item is complete or current. Links to third-party websites are provided for convenience; those services operate under their own terms and privacy practices.
INTELLECTUAL PROPERTY
OpenNN source code is governed by the license distributed with the official repository: since version 26.0, the GNU Affero General Public License, version 3 only, with the additional permissions in LICENSING.md, or alternatively a commercial license from Artelnics. Versions 8.x and earlier remain under the GNU Lesser General Public License, version 2.1 or later. Unless a page states otherwise, Artelnics or its licensors own the website's text, visual design, images and other editorial content. You may not reproduce or distribute that website material beyond uses permitted by law without prior permission. Third-party names and marks remain the property of their respective owners.
Trademarks. OpenNN™, Neural Designer™ and Artelnics™ are trademarks of ARTIFICIAL INTELLIGENCE TECHNIQUES, S.L. They are the subject of European Union trademark applications No. 019428172 (OpenNN), 019428140 (Neural Designer) and 019428191 (ARTELNICS), filed with the European Union Intellectual Property Office (EUIPO) on September 27, 2026. Nothing on this website grants a license to use them.
APPLICABLE LAW AND JURISDICTION
Spanish law applies, without limiting mandatory rights available to consumers or data subjects. Any dispute will be submitted to the court required by applicable law; no statement on this website removes a jurisdiction that the law makes mandatory.
COOKIES POLICY
Strictly necessary technologies may support website security, operation and storage of consent choices. Optional analytics, performance, functional or advertising technologies, if used, require the applicable consent. You can accept, reject or later change optional choices using the cookie settings control, and you can delete stored cookies through your browser settings.
Last updated: 27 September 2026