Summarise a whole series at once
Paste a playlist or a channel. Every video gets its own summary, and the series gets one document that no single video contains — the argument that runs through it, where it repeats itself, and what you actually know at the end.
This one needs a plan
Batch runs are part of Max, at $29 a month. One video at a time is free — no account needed — and that is the right place to start if you have not tried it yet.
How it works
Up to 50 videos per run, and never more than your remaining monthly allowance — a run will not start work it cannot finish. Videos anyone has already summarised cost you nothing and do not count against it.
Shorts and livestreams are skipped: a Short has no summary worth reading, and a livestream VOD is usually hours of mostly-silence. The page says how many were left out rather than quietly shrinking your playlist.
A long run keeps going if you close the tab. Come back to this page and it picks up where it left off — the link with ?job= in it is the one to bookmark.