Add your sources
Drop in a PDF or paste a YouTube link. Your library starts filling up in seconds.
Private workspace · Source-cited
Answers you can trace back to the page.
Saga turns your PDFs and YouTube links into a private knowledge base — then answers your questions with citations you can open and check.
Saga ingests them
Text is extracted, split into passages, and embedded in the background — you watch it happen live.
Ask anything
Chat with your library and get answers grounded in your own material, never the open web.
Source-cited answers
Every answer carries the exact passages it came from — open the citation and verify it yourself.
PDFs and video, together
Documents and YouTube transcripts live in one searchable library, side by side.
Live ingestion
Follow each source from queued to ready, with honest, readable status when something fails.
Private by default
One isolated workspace per account. Your sources and answers never leave it.