The Weekly Brain PhD

Editorial focus for this issue (optional — e.g. "lean toward TBI/concussion" or "focus on sleep")

Finalized — ready to send

Copy this HTML into Mailchimp/GHL (or your ESP of choice), or download it as a file.

Past Issues

No issues finalized yet.

AI Connection

Worker URL

App Secret (must match the APP_SECRET you set on the Worker)

About this tool

This app never talks to Anthropic directly — every request goes through your Cloudflare Worker, which holds the real API key as a secret. Trusted-source domains and the full brand/compliance guardrails are enforced inside the Worker (see BRC_Weekly_Brain_PhD_Worker.js), not in this file, so they apply consistently no matter who is using this page.

To change the shared passphrase, edit the SHARED_PASSWORD constant near the top of the script in this HTML file before you re-host it.