OpenAI responded to Elon Musk’s lawsuit this week, with a blog post that included emails dating to 2015. We talk about whether the lawsuit could have any impact on the company, and who stands to benefit from it. Then, will the European Union’s Digital Markets Act make the tech industry a more competitive environment for entrepreneurs? We look at how some of the biggest tech giants are changing their services to comply with the law. And finally, Kevin Roose and the Wall Street Journal reporter Joanna Stern compare notes on using the Apple Vision Pro.   

Today’s guest:

• Joanna Stern, Wall Street Journal Personal Tech columnist

Additional Reading:

• Open AI Says Elon Musk Tried to Merge It With Tesla
• Forced to Change: Tech Giants Bow to Global Onslaught of Rules
• One Month With Apple Vision Pro: In the Air, on a Train … in a Drawer

We want to hear from you. Email us at [email protected]. Find “Hard Fork” on YouTube and TikTok.

Soon, you’ll need a subscription to keep full access to this show, and to other New York Times podcasts, on Apple Podcasts and Spotify. Don’t miss out on exploring all of our shows, featuring everything from politics to pop culture. Subscribe today at nytimes.com/podcasts.