Fifteen teardown-able models, a Python lesson flow, an English reader, payments, auth. One person. What it was genuinely good at: refactoring, migrations, catching CSS that was quietly dead. What it wasn't: knowing when a feature shouldn't exist.
A study of low-income children in English-medium schools in Hyderabad tested both ends of the same task. Reading a paragraph
aloud: 92.5% accuracy. Answering questions about what they'd just read: 31%. Every adult in the room hears fluent reading and concludes the child is fine.
That gap is the entire reason this product exists.
For me it was a car engine. I could describe the four strokes at sixteen and had no idea what any of it looked like until I watched someone take a head off.
I'm building a thing for children based on that gap, so I'm genuinely curious: what's yours? The thing you could recite long before you understood it.