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.
OpenAI tripled the custom instructions limit for paid users on July 15. The people who use this well will stop re-explaining themselves every conversation. Here's what a useful briefing document actually contains.
4 min read
Kaiser Permanente nurses are cutting short patient calls to protect AI-generated performance scores. Meta employees are suing over AI layoff algorithms that flagged protected-class workers. Both failures share one root: a score that can't see context.
5 min read
Three communities — corporate critics, cognitive scientists, and content readers — arrived at the same conclusion this week: uncritical AI use is producing bad decisions, eroding judgment, and generating detectable slop. Here's what to do about it.
4 min read
Courts and regulators have settled this faster than most workplaces have: the organisation that deployed the tool owns what it did. Here's what that means for the person who pressed go.
6 min read
OpenAI's most capable model wiped a developer's Mac and a production database within days of launch. Eight million people are now running the same tool. Here's how to stay accountable.
5 min read
Cursor's July 2026 data shows the top 1% of AI users produce 46 times more than the median. Everyone's using the same tools. The gap is a skill — and it's learnable.
5 min read
AI is genuinely good at the mechanical half of analysis and unreliable at the half that matters. Here's where the line sits, and the four skills that let analysts move faster without shipping a confident wrong number.
5 min read
Lenny Rachitsky surveyed ~6,000 tech workers. 82% say AI makes them more productive. Burnout rose from 44.7% to 55.7% year-over-year. The gap between those two numbers is where a lot of people are quietly living right now.
4 min read
Dario Amodei publicly walked back his 'ten years per year' prediction last week and named three specific blockers. One of them is about you.
5 min read
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