![Mr. Beast Fires Longtime Collaborator, OpenAI Takes on Google Search, and More](https://assets.inc.com/_/images/uploaded_files/image/970x450/getty_1390564344_543242.jpg)
Mr. Beast Fires Longtime Collaborator, OpenAI Takes on Google Search, and More
Inc.comJimmy Donaldson, founder of the YouTube colossus, cut ties with longtime associate Ava Kris Tyson over allegations she engaged in inappropriate online chats with a minor.