AI explanations for difficult lecture slides

A generic PDF summary helps with overview, but students usually get stuck on one specific page, one formula, one chart, or one professor jump in logic.

KeepUpClass generates explanations at the page level, so the answer stays anchored to the exact lecture slide you are working on.

KeepUpClass keeps both file-level summary context and page-level explanations available while you study.

When a PDF has limited text or image-heavy content, the service can incorporate OCR or image-supported analysis in parts of the explanation flow instead of depending only on plain extracted text.

AI explanations fit the moments when class notes alone are not enough: fast lectures, dense terminology, scanned slides, charts without much text, and late-night review before an exam.

The strongest value comes when the explanation stays in the same workspace as the lecture material and your notes, not in a separate chat tab with no shared context.