The Newsletter

Practical AI, past the
hype and the doom.

The real version of using AI to run a business and build things — costs and dead-ends left in. Field Notes through the week, the longer issue on Friday.

Free vs Paid

Everyone gets the full thing — Field Notes and the Friday issue, in full. Going paid drops the ads and adds the workings.

Free
€0
  • Field Notes through the week
  • The full Friday issue
  • The occasional sponsor
Members
Paid
€7/month

or €69/year

  • Everything in Free, ad-free
  • The builds and code, in the member Notion
  • Second Brain Chronicles
Go paid →

Who writes it

I'm Jim Christian — an integrator. I connect domains other people keep separate: security, education, AI. Signal Over Noise is where I write about using those tools to actually run a business and build things, and I test everything I cover. If it doesn't hold up, I say so.

GitHub · jimchristian.net · LinkedIn