[Arkdy]

Their links are dead now, but Tangram browser (2015)* was an Android browser that tried to break up researching on the web into three distinct UI tabs.

1. Seek: If you give it a search term it'll display the results as list of links

2. Sort: Any links or images you click on while in Web goes into a list called the Stack. I think it acts like your working memory in the same way that a traditional window of tabs might, and the act of sending links to the stack may be related to the "seeking circuit".

Links in the stack can be clicked on to navigate to, or swiped right to be sent to the Store section.

3. Store: Links here are saved from the stack as you use the app, and you can create folders.

* https://imgur.com/gallery/AwBTxlZ Here's an imgur post I just made with screenshots of the walk-through and a gif of usage. I don't use it anymore because it's been unsupported for years so I'm assuming that it's not exactly secure, but I loved the idea.