Practical AI skills for people whose job isn't AI. Most posts end with a drill, because reading about a skill isn't having one.
Most agent failures aren't reasoning failures. They're handover failures — the agent didn't know a thing everyone in your team knows and nobody has ever typed. Here's how to find those things before they cost you.
5 min read
Almost every team that adopts AI builds a shared prompt library, and almost all of them are abandoned within a quarter. The reasons are consistent, and so is the version that survives.
5 min read
An AI agent can't tell the difference between the document you gave it and instructions hidden inside that document. That single fact explains most agent security incidents — and the defence isn't better prompts.
5 min read
An agent that took forty steps produces more evidence than anyone will read, so most people read none of it and approve anyway. Here's what to check instead, and why the middle of the run matters more than the end.
5 min read
The productivity gap between professionals using the same AI tools is enormous, and it isn't explained by tool access, seniority, or technical background. Four habits account for most of it.
5 min read
Enterprise AI rollout advice is written for organisations with a change function. For a team of ten, most of it is overhead. Here's the sequence that works at small scale.
6 min read
A prompt asks for output you'll read next. A brief defines work that runs without you. The difference is four things a prompt never has to specify — and skipping them is why most agent deployments quietly fail.
5 min read
Reading it and approving it isn't a review — it's the exact filter AI output is best at passing. Interrogating is a different activity, it takes about ninety seconds, and it's most of what separates the people getting value from AI.
5 min read
Agents report success in the same confident register whether they succeeded or not. The gap between the claimed action and the real one is a distinct failure mode, and it needs a different check.
5 min read
Practical AI skills, sent when there's something genuinely useful to share. No filler, no hype.
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