Privacy
How we handle your information.
Sprinter is a training and workflow practice run by builders, not data brokers. We only ever have the information you choose to give us, and we use it to do the work.
What we collect
The AI Skills Check and Portfolio AI Scorecard questions and scores are computed entirely in your browser and are never sent to us on their own. If you use the mailto option, your score opens in your own mail client and is sent only if you hit send there — nothing crosses our servers. If you instead use the on-page form to send your score, that submission — your email address, the score, and the page you submitted it from — is sent to our backend. Depending on which services are configured and available, it may be stored in Supabase, delivered to us as an internal notification through Resend, or both. The same applies if you email us directly or book a call.
How we use it
To respond to you, scope the work, and build. That's it. We don't sell your information, and we don't use it for third-party advertising.
Who we share it with
A small set of service providers that make the site and our work run: Calendly (scheduling), Supabase (form-submission storage), Resend (internal email notifications when a form is submitted), and our hosting platform (Vercel). Each handles your data under its own privacy terms. The form applies a per-instance sliding-window limit using the forwarded IP address as one abuse control; it is not a distributed guarantee. We may use privacy-respecting, first-party analytics that make no third-party network calls to understand how the site is used.
Your choices
You can ask us what we hold about you, request a correction, or ask us to delete it. Email us and we'll take care of it.
Questions
Reach us at hi@sprinter.ai.
Last updated · August 2026