Kevin Roose and Casey Newton are the hosts of The Times’s “Hard Fork” podcast. They recorded this conversation (which has ...

AI coding tools like Bolt and Replit are disrupting the SaaS business model by lowering barriers to building custom software.

For example, “a slower runner’s foot is on the ground longer, which means they have to withstand more ground reaction forces and then propel themselves forward after all the force has been dissipated, ...