Data controller and contact
Michael Meierhoff
c/o IP-Management #12187
Ludwig-Erhard-Str. 18
20459 Hamburg
michael@meierhoff-systems.de
Public information portal
Agenten-Kompass is accessible without a user account. The application has no registration, contact form, or embedded videos. Fonts and illustrations are served as the website's own files.
Search and comparison
Search and filters run in the browser. The agents selected for comparison are stored in the URL parameter so you can share the comparison. The application does not use cookies or save selections in local browser storage. Example tasks are copied to the clipboard only after you click.
Hosting via OpenAI Sites
This website is provided through OpenAI Sites. For technical delivery, access data such as IP address, time, and requested URL is transmitted to the hosting infrastructure. Information about processing by the platform provider is available in its Privacy policy . Platform-side processing follows the hosting provider's terms.
Usage analytics with Rybbit
I use the self-hosted analytics software Rybbit to statistically evaluate and improve this website. Only anonymous usage statistics are stored. Rybbit does not set analytics cookies.
Further information is available in the Rybbit privacy notice.
Contact by email
Clicking an email address opens your email program. A message is sent only by you. Submitted information is used to handle your request.
External links
External product pages open only after a click. From that point, the respective provider processes access data under its own rules. External sources and product logos are not loaded automatically from third-party servers.
Your rights
You can contact the email address above to request information, correction, deletion, restriction, objection, and address other privacy matters. You can file a complaint with a competent data protection supervisory authority.
As of 9 October 2026. Hosting-related contract and storage details will be added during further legal review.