I think the most interesting idea here is that of Goggles, filters like - trusted product reviews - left biased media/right biased media - my cooking sites. T

I think the most interesting idea here is that of Goggles, filters like - trusted product reviews - left biased media/right biased media - my cooking sites. This is something we've been doing for a while in Insight (YC W19) (https://insightbrowser.com/ https://insightbrowser.com/) and our users really like creating and sharing them. They work on top of Google, DDG or whatever your search engine is. We suggest useful filters as well. It's cool to see that idea proliferate — it could be a part of every search/browsing experience soon. All modern search engines try and guess intent that that's an increasingly difficult guess to get right.