Real situations, worked through

Concrete situations, from a 3-hour lecture the night before an exam to a podcast you have no time for, and how to handle them.

YouTube transcripts for a RAG app at scale: credits, auto top-up and budgetsA developer ingests 10,000 YouTube videos into a RAG app. See the cost, the rate limit math, and how auto top-up and budgets keep the spend predictable.
Build a personal knowledge base from YouTube videosTurn the YouTube videos you learn from into a searchable library of summaries and saved points, with a weekly recap, so you can find an idea again months later.
Studying? Summarize YouTube lectures and podcasts into usable notes“Studying? Lecture? Podcast? Get key points instantly.” sum.video turns long class uploads into insights, timestamps, and a searchable transcript for notes.