I like the idea, but have a couple problems:

* It filters out things that are clearly not AI related (like the one titled ' Mind-altering drugs played key role in rise of Andean civilization ') - or maybe it's just slow to update (that post was 3 hours ago)

* No ability to go to the next page

* Order is often different than on HN, even account for the missing posts. It's mostly the same, but not quite, which always throws me for a loop to see if something else is missing.