Caduceus A winged staff entwined by two serpents — the classic medical emblem.

Temet Nosce

Know Thyself

A small suite of privacy-minded tools for health and self-understanding — from mental- and general-health symptom differentials to personality and type profiling. Pick one to open it in a new tab.

Mental and General Health

Grounded in DSM-5-TR and WHO ICD-11 sources

Personality Traits

OCEAN Big-Five & Jungian type

Motivation and Wellbeing

Grounded in Self-Determination Theory (Deci & Ryan)

Privacy Notice

Last updated: October 2026

Who we are

This suite (Temet Nosce, at knowthyself.care) is operated by X-Cloud Consulting. If you have any questions about how your data is handled, contact us at mark@xcloudconsulting.co.uk.

No account, no sign-in

The tools require no login or account. We never ask for your name, email address, or any contact details in order to use them.

How the tools handle your input

  • Fully in your browser — the Self-Determination Needs Profiler, the Causality Orientations Profiler, and the Jungian Type Profiler are scored entirely on your device. Your answers never leave your browser and are not sent to or stored on our servers.
  • Server-assisted — the DSM-5-TR Explorer, the ICD-11 Differential Assessor, and the OCEAN Big-Five Assessor process the text or answers you submit on our server to generate your result.

The subject stays anonymous — identifiers are blocked at entry

The server-assisted tools are designed to assess an anonymous subject only. Before anything is processed, every submission is automatically screened for personal identifiers — names, contact details, dates of birth, NHS numbers, addresses and postcodes, and the like — and submission is blocked if any are found, with a prompt to remove them and resubmit. As a result, no personally identifying information about you or anyone you describe is accepted, transmitted, or stored.

The AI assistant

Results for the DSM-5-TR, ICD-11 and OCEAN tools are generated with the help of Claude, made by Anthropic. Because identifiers are blocked at the point of entry, only anonymous content is ever sent to Anthropic — no personal data is transferred, and anonymous, non-identifying content is not personal data under UK/EU GDPR.

Where data is processed

Our server is hosted by OVH in France, within the European Union. No personal data leaves the EU.

Usage logging

To keep the service secure and to improve the tools, the server-assisted tools keep an anonymous usage log recording which tool was used, the type of request, the time, the country and IP address the request came from, and the anonymous text submitted. Results and outputs are never stored, and — because identifiers are blocked at entry — these logs contain no identifying details about the people being described. The in-browser tools log nothing.

How long we keep it

The in-browser tools store nothing. Anonymous usage logs are retained only for as long as needed for security and service improvement, and can be deleted on request.

Who can see it

The usage log is accessible only to administrators of the service, through a password-protected viewer.

Your rights

Under UK and EU GDPR you have the right to access, correct, or delete your personal data, and to object to or restrict its processing. To exercise any of these rights, contact us at mark@xcloudconsulting.co.uk and we will respond within 30 days.

Cookies

These tools use no tracking or advertising cookies, and require no sign-in cookie.

GDPRCompliant
SOC 2Aligned
ISO 27001Aligned
Cyber EssentialsCompliant
Zero DataRetention