Guides
Using AI well.
Short, practical guides. No hype, no invented numbers.
Why AI models disagree, and what to do when they do
Two chatbots, one question, two answers. That isn't a bug in your question. Here is what's going on and how to use it.
4 min read
How to check an AI answer before you rely on it
A practical checklist. None of it needs special tools.
5 min read
How to study from a PDF with AI, step by step
AI can do the busywork of making study materials. The learning is still yours. Here's a workflow.
5 min read
How to turn rough notes into a good slide deck
A deck is an argument in order. Get the order right and the slides follow.
4 min read