
Start Here: A Plain-English Map to Understanding AI
New here? This is the front door — how AI works, how to use it, and how it affects you, organized into three paths so you can start exactly where you are.
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New here? This is the front door — how AI works, how to use it, and how it affects you, organized into three paths so you can start exactly where you are.

Two meters, two commands, and a four-box map for deciding what to fix, what to schedule, and what to leave alone.

One-way door decisions in software, Hyrum's Law, and a two-question test for what becomes permanent

Right-skewed tickets, merge points, and a 15-line Monte Carlo script that turns your sprint into a 50% and a 90% date

Reversibility isn't about how big a change is. It's about how many copies of it exist where you can't edit them.

Difficulty never predicted what gets automated. Verification cost does. Here is how to run the test on your own task list.

Every task passes its estimate check. The project fails anyway. Here's the reproduction, the root cause, and the fix.

How to find out why legacy code exists before you delete it

Every engineer misses dates. What people remember is how long you sat on it.