Based on the URL pattern https m.youtube.com feed account , this appears to reference the (likely the “Home” or “Subscriptions” feed) associated with a user account .
Below is a for that context, assuming you’re describing a product feature in a mobile YouTube environment. Feature: Personalized Feed for Authenticated User (Mobile Web) 1. Overview Feature Name: Account-based Home Feed URL pattern: https://m.youtube.com/feed (when logged in) Platform: YouTube mobile web (m.youtube.com)