HOW IT WORKS

How a document becomes study material

Three steps. Each one keeps its receipts.

Upload

Drop in a lecture PDF or paste text, in 中文 or English. Size and page limits are checked up front, before anything is processed.

Add your syllabus to unlock gap analysis, or skip it and get notes and a glossary.

Nothing counted unless processing succeeds.

Processing runs in the background; you can leave the page and come back.

Out the other side: structured notes, a bilingual glossary, and a syllabus gap analysis.

Most documents are ready in 15–30 minutes. Full textbooks can take 2–3 hours.

Every term, note point and grade names its page. Turn on source excerpts to read the original wording next to the summary.

If something looks wrong, flag the term and we record it for review.

The verification footer travels with every export.

Your first 3 documents are free

Nothing invented. Everything sourced.