Practical AI for people running a business, not studying it.

I'm Jim Christian. I write about using AI to run a business — what works, what breaks, and what the numbers actually say. No breathless futurism, no doom.

What I write about

Security & Risk

75

What breaks, who is liable, and what an agent can reach once it is already inside.

Agents & Tooling

92

Agents, MCP, and wiring AI into the systems you already run.

Writing & Thinking

85

Prompting, writing, memory, and whether the model is telling you the truth.

Building

26

Making things with AI: coding, local models, and open weights.

The Industry

91

The labs, the money, and what enterprises are actually doing.

Field Notes through the week. The main issue on Friday.

What I tried, what broke, what it cost, and what I'd do differently. Free.