Hey HN! Presenting Strawberry, a Chrome extension that gives you instant summaries of YouTube videos when you hover over thumbnails (like Wikipedia link previews). It also does detailed summaries and chat.
I hope this helps you save time and avoid distraction, and that you have fun using it.
Let me know how it could be more useful for you!
This could be merged with: https://news.ycombinator.com/item?id=42247310