No accounts, no cookies, no ad tracking.

Two preferences are saved in your browser’s local storage, on your device only, and are never sent to a server:

• which posts you marked as studied, and whether to hide them;
• whether you chose light or dark mode.

Clearing your browser’s site data removes them. They aren’t used to identify you.

The site uses Vercel Web Analytics and Speed Insights to count page views and measure loading speed. They are cookie-free and don’t follow you across sites, so there is no cookie banner. Vercel, which hosts the site, also keeps standard server logs (such as requests and IP addresses) for a limited time to run and secure the service.

The database holds the notes shown on the site (title, company, link, date, summary, tags, topic, interview angle and difficulty) in a Supabase-hosted Postgres database. Nothing about visitors is stored there. Searches you type aren’t stored by the site, but they appear in the page address, so they can show up in the standard server logs mentioned above.

Notes are generated with Anthropic’s Claude API from public blog feeds. No visitor data is sent to it.

Entries link to articles on other sites. Those sites have their own privacy practices, which this page doesn’t cover.

If this changes, for example by adding a new analytics tool, this page will be updated first. Last updated 1 October 2026. See also the about page.