Impressum & Datenschutz.
Impressum.
Information according to § 5 DDGJoshua Kehrer
Waldstraße 12
72766 Reutlingen
Germany
ContactE-Mail: mail@joshua-kehrer.de
Job TitleAI Architect
Responsible for content according to § 18 para. 2 MStV: Joshua Kehrer, address as above.
Controller.
The controller within the meaning of the General Data Protection Regulation (GDPR) is:
Joshua Kehrer
Waldstraße 12
72766 Reutlingen
Germany
E-Mail: mail@joshua-kehrer.de
General Information.
We process personal data only to the extent necessary to provide a functional website and our content and services. Processing takes place only with consent or where permitted by law.
The legal bases for data processing are in particular Art. 6(1)(a) GDPR (consent), Art. 6(1)(b) GDPR (contract performance), Art. 6(1)(c) GDPR (legal obligation), and Art. 6(1)(f) GDPR (legitimate interests).
Hosting (Vercel).
This website is hosted by Vercel Inc., 340 Pine Street, Suite 701, San Francisco, CA 94104, USA. When you visit this website, technical access data (in particular IP address, date and time of access, amount of data transferred, browser type and operating system) is processed and stored on Vercel's servers.
Processing is based on Art. 6(1)(f) GDPR (legitimate interest in secure and efficient website delivery). A data processing agreement pursuant to Art. 28 GDPR is in place with Vercel. For data transfers to the USA, we rely on the EU Commission's Standard Contractual Clauses.
Further information: vercel.com/legal/privacy-policy
Cookies.
This website uses cookies. Technically necessary cookies are set on the basis of Art. 6(1)(f) GDPR. For non-essential cookies, we obtain your consent pursuant to Art. 6(1)(a) GDPR via a cookie banner.
You may withdraw your consent at any time by reopening the cookie settings via the banner. The lawfulness of processing carried out prior to withdrawal remains unaffected.
Google Fonts.
This website uses Material Symbols, an icon library by Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA. When the page loads, a connection is established to Google's servers and your IP address is transmitted.
The integration is based on Art. 6(1)(f) GDPR. For data transfers to the USA, we rely on the EU Commission's Standard Contractual Clauses.
Further information: policies.google.com/privacy
AI Assistant (Arthur).
This website provides an AI-based chat assistant. When you use the assistant, your inputs (chat messages) are transmitted to and processed by the Anthropic PBC API. Anthropic PBC is based at 548 Market St., PMB 90375, San Francisco, CA 94104, USA.
Processing is based on your consent (Art. 6(1)(a) GDPR), which you provide by actively using the assistant. Please do not enter any personal data in the chat that you do not wish to share. Anthropic does not use data submitted via the API to train its models. For data transfers to the USA, we rely on the EU Commission's Standard Contractual Clauses.
Further information: anthropic.com/privacy
Contact by Email.
When you contact us by email, the data you provide is stored and processed for the purpose of handling your enquiry. The legal basis is Art. 6(1)(b) GDPR or Art. 6(1)(f) GDPR. The data will not be passed on to third parties and will be deleted after the enquiry has been fully processed, unless statutory retention obligations exist.
Your Rights.
You have the following rights regarding your personal data:
- 01Right of access (Art. 15 GDPR)
- 02Right to rectification (Art. 16 GDPR)
- 03Right to erasure (Art. 17 GDPR)
- 04Right to restriction of processing (Art. 18 GDPR)
- 05Right to data portability (Art. 20 GDPR)
- 06Right to object to processing (Art. 21 GDPR)
- 07Right to withdraw consent (Art. 7(3) GDPR)
To exercise your rights, please contact: mail@joshua-kehrer.de
Right to Complain.
You have the right to lodge a complaint with a data protection supervisory authority regarding the processing of your personal data. A list of authorities can be found at: bfdi.bund.de
Last updated: May 2026
Back to Home