WeChat is now a front-line policing tool in China—here's what the research found

WeChat is best known as China's all-purpose "super-app." It is used for everything from messaging and mobile payments to ...

ChatGPT group chats are rolling out globally — now you can invite friends into your conversation

ChatGPT’s new Group Chat feature lets you collaborate with up to 20 people — and the AI — in the same thread. Here’s how it ...