Duolingo Product — Map of Content

Three of the five handbook principles describe how Duolingo decides what to build and what good looks like. This skill collects the decision rules so a small team can borrow the operating system without copying the product.

This skill is structured as a graph: scan the descriptions below, follow only the [[wikilinks]] you need.

The three decision lenses

• [[references/take-the-long-view]] — Principle #1: if it helps short-term but hurts long-term, it's not right.
• [[references/raise-the-bar]] — Principle #2: every feature must be intuitive, delightful, useful, and polished.
• [[references/ship-it]] — Principle #3: clock-speed, ruthless prioritization, kill what isn't working.

Long-view applied

• [[references/hundred-year-brand]] — the asset class the long view is investing in.
• [[references/intuitive-by-default]] — products shouldn't have to explain themselves.

Bar-raising applied