Privacy

What happens to the photo you upload.

Where your photo goes

When you tap Analyse, your photo is sent to our server, which passes it to an AI vision model to work out what bike and kit you’re running. The result comes back as a short description of your setup. We don’t store the photo and we don’t keep the result.

The vision model is run by Anthropic. Their handling of data sent to their API is governed by their own terms.

What stays on your device

The position read is done in your browser. The pose model is downloaded to your device the first time you use it, and your photo is never sent anywhere for that part.

What we don’t do

• No accounts, so we don’t hold your name or email.
• No analytics or advertising trackers.
• Nothing you enter in step 2 is saved after you close the page.

Shop links

Links to retailers may become affiliate links, meaning we could earn a commission if you buy something. That never changes the ranking. Rankings are worked out from watts per pound before any link is attached.