For their original programming.

Today, at the TCA (Television Critics Association) press tour, Hulu revealed they will no longer release an entire season of their original content at once, opting to release new episodes on a weekly basis.

Upcoming Hulu original series includes The Mindy Project (season 4), The Way (starring Hannibal's Hugh Dancy, Breaking Bad's Aaron Paul and True Detective's Michelle Monaghan), and 11/22/63 (an event series based on the Stephen King novel).

A weekly release schedule will allow Hulu to release their new content as quickly as possible, because they don't need to wait until their entire series is produced.

Although I personally prefer to bing-watch a television season over the course of a couple weeks, I'm fine with a weekly release schedule if that results in more high quality episodes.