Editorial Policy

Our goal is one thing: every page should genuinely help someone learn the topic. Here's how we try to make that true, and how we use AI honestly.

How content is created

1. Topic selection. We use keyword research and curriculum references (NCERT/CBSE, AP, GCSE, A-Level, Gaokao, 수능 and others) to choose topics students actually study and search for.
2. Drafting. Each page is drafted to answer one specific question, with a clear explanation, worked examples, and the common mistakes for that topic.
3. Review. A human domain expert reviews each page for technical accuracy before it is published — checking formulas, derivations, and examples.
4. Updates. Pages are revised when we find an error or a clearer way to explain something. The "Updated" date on each page reflects its last revision.

Our use of AI

We use AI tools to help draft and translate content. We're explicit about this because we think transparency matters more than pretending otherwise. AI assists with drafting; it does not publish on its own. Every page is reviewed by a person, and the reviewer — Ben, B.S. in Electrical & Computer Engineering, Seoul National University — is named and accountable for accuracy.

We do not generate pages just to rank in search. If a page wouldn't help a real student, it doesn't belong here, regardless of how it was produced.

Accuracy and corrections

STEM content has right and wrong answers, so we treat accuracy as non-negotiable. If you find an error — a wrong formula, a broken step, a mistranslation — tell us at help@gpai.app and we'll fix it.

Languages

Pages are available in 15 languages. Translations are produced with AI assistance and follow the same accuracy standard; math, formulas, and code are preserved exactly across languages.