Eightify

YouTube is full of valuable content buried inside hour-long videos — and most of us don't have time to watch all of it. Eightify is an AI YouTube summary extension that lets you get the essence of any video in seconds. It delivers concise summaries, pulls out the key insights, and provides timestamped breakdowns so you can jump straight to the parts that matter.

Powered by OpenAI's ChatGPT API, Eightify handles videos of any length — including those massive 4-6 hour deep dives — and supports over 40 languages. It can even summarize YouTube comments to give you a quick read on viewer sentiment. Whether you're researching a topic, deciding if a video is worth your time, or trying to learn faster, Eightify makes YouTube dramatically more useful.