I built a little Chrome extension that analyzes the content elements on a page, scores their "usefulness" and labels them based on that score. What counts as useful can be customized to your preferences and interests, and it learns from your feedback on the scores.
Each element gets a badge with its score; hover it for more details.
I'm using Jev, so the basic analysis is very fast and very cheap. You need to add your Jev key and run the small local bridge (it's in the repo).
For deeper analysis (e.g. a pareto summary) you bring your preferred AI key.
Chrome Web Store: https://chromewebstore.google.com/detail/emjbfdcigbfojhdipap...