Short and plain.

Booking a call. When you book a call, your name, email, company and note are used to create an event on my Google Calendar and send you the invite with a Google Meet link. The site reads my calendar's free/busy times only to show open slots. Nothing is stored anywhere else.

The digital twin chat. Your messages are sent to Anthropic's Claude API to generate replies. Conversations are saved for up to six months so I can see what people ask and improve the twin, with your country (and city, only if you said yes to the analytics card). Please don't share anything sensitive.

Speed test. The PageSpeed test only audits this site through Google's PageSpeed Insights API. No personal data is involved.

Visitor counts. Every visit is counted anonymously: a daily id made by hashing your IP and browser with a salt that changes every day, plus your country. Your IP itself is never stored, and yesterday's id can't be linked to today's.

If you say yes to the little card. I also keep your city, region, the organisation that owns your network (often your company), the page you opened, where you came from and your device type, tied to a random id saved in your browser. If you then book a call, the name you type is attached to those visits. Clearing your browser storage resets it. No cookies, no ads, nothing sold or shared.

Questions, or want your booking details removed? Email leonardohemming@gmail.com.