TikTok Starts Going Dark in the U.S.

TikTok Starts Going Dark in the U.S.

The popular video app stopped working shortly after signaling to users it might go offline, with a federal law barring U.S. companies from hosting or distributing TikTok set to take effect on Sunday.
Microsoft and OpenAI’s Close Partnership Shows Signs of Fraying

Microsoft and OpenAI’s Close Partnership Shows Signs of Fraying

The “best bromance in tech” has had a reality check as OpenAI has tried to change its deal with Microsoft and the software maker has tried to hedge its bet on the start-up.