Technology

The company is expected to unveil message-writing help and other features, and OpenAI is among its potential partners in anticipated artificial-intelligence deals.

To control their artificial-intelligence destinies amid U.S. and Chinese tech dominance, countries are building their own computing infrastructure.

The message board meant for school chatter quickly turned toxic.

The CEO is fighting for what he feels he is owed, after years of some former employees fighting him for what they say they were owed.

Matt Garman takes over the company’s cloud business at a key moment.