Brave published a blog post regarding this feature/news; you can read more (as well as see images of the feature in action) at https://brave.com/referral-codes-

Brave published a blog post regarding this feature/news; you can read more (as well as see images of the feature in action) at https://brave.com/referral-codes-in-suggested-sites/ https://brave.com/referral-codes-in-suggested-sites/. I hope this helps!