Alphabet Inc's YouTube said it was rolling out live streaming from mobile devices for users with more than 10,000 subscribers, adding a feature that will help them make money, as it takes on Facebook Live.

YouTube said in a blog post on Tuesday it would roll out the feature to other contributors soon. (http://bit.ly/22KeLVl) YouTube also launched Super Chat, allowing users to highlight their messages for a fee. "Super Chat is like paying for that front-row seat in the digital age," YouTube said.