The site collects very little data about you. Here’s what it does collect, and what happens to it.
Analytics
This site uses Umami, a privacy-focused analytics tool. Umami:
- Does not use cookies
- Does not collect personal information
- Does not track you across websites
- Only records anonymous, aggregated data (page views, referrers, device types)
- Is hosted in the EU and complies with GDPR
You cannot be identified from the analytics data collected.
Newsletter
The newsletter is managed through Kit (formerly ConvertKit). When you subscribe:
- Your email address is stored by Kit
- You’ll receive emails when I publish the newsletter (typically monthly)
- You can unsubscribe at any time via the link in any email
- Your email is never shared with third parties
- Kit’s privacy policy applies: kit.com/privacy
Contact form
The contact form uses Web3Forms. When you submit a message:
- Your name, email address, message, and (on the speaking form) organisation are sent to me by email
- Web3Forms does not store your submission long-term
- I receive your message directly and may respond via email
- Your information is not shared with third parties
Cookies
This site doesn’t set any cookies. Your choice of light or dark mode, your graph settings and the graph’s record of which pages you’ve visited are kept in your browser’s local storage, which stays on your device and isn’t sent anywhere.
Third-party embeds
Some pages may include embedded content (videos, diagrams, forms). These embeds may set their own cookies according to their respective privacy policies.
Your rights
You have the right to:
- Access any personal data I hold about you
- Delete your data (unsubscribe from the newsletter)
- Contact me with any privacy concerns
Contact
If you have questions about this privacy policy, get in touch.
Last updated: October 2026