Your preferences belong to your briefing.
The Daily Measure is an early portfolio beta. This notice explains the information used to personalize and deliver it.
What we collect
When you sign in with ChatGPT, the site receives a stable site-specific user identifier, your email address and, when available, your display name. We also store the delivery email, country, regions, topics and reading preferences you choose.
How we use it
We use this information to save your settings, prepare your briefing, prevent duplicate daily deliveries, understand topic preferences and improve the beta. We do not sell reader information.
AI and email delivery
AI helps compare sources, draft factual summaries and tailor the edition to your settings. It is not treated as a news source. Editions are delivered through the connected Gmail account used to operate this beta.
Timing and control
New signups and settings changes take effect the following day. You can change your settings at any time. Account deletion and data-export controls will be added before wider public launch; during the beta, contact the site owner through the email that delivered your edition.
Public pages
The homepage, sample edition and editorial methodology are public. Your profile, settings and feedback pages require ChatGPT sign-in and are not published as part of the public website.
Last updated 31 August 2026.