Tech

What is going on at Twitter

Elon Musk has only been in charge of Twitter since late October. But already, he’s turned the company and its platform upside down.

In the days after Musk took over, he booted top executives, slashed rank-and-file headcount by 50 percent, pushed engineers to work harder, and began fast-tracking a hodgepodge of potentially revenue-generating features, including charging users to get or keep a verification check mark.