Perplexity AI is now available to chat with for free using WhatsApp. You can use it to ask any questions you'd like, generate images, and more. Here's how it works, and how it compares to OpenAI's ...

You can use Perplexity without an account, but you'll get more out of it if you sign up for one. In the Windows app, click the Expand key at the bottom of the left sidebar.

That brings me to my guest today: Perplexity CEO Aravind Srinivas, who is betting that the browser is where more useful AI ...

NotebookLM would get Video Overviews on top of the existing Audio Overviews feature that lets you turn AI reports into podcasts, including interactive ones where you can talk to the AI. Video ...

If you've considered trying DeepSeek—the hot new AI app from China—but been put off by concerns around privacy and censorship, you'll be interested to know there's now a tweaked version of the ...

Google’s ‘universal AI assistant’ prototype can now do stuff for you — and you don’t even have to ask. Project Astra is Google’s most ambitious AI project, and its next job is to ...

If you can live without all of those features in the mobile app, you can avoid automatic AI summaries. The app will occasionally pester you to turn smart features back on, though.

Talk to Me, Amazon Shopping App: How AI Could Sort Through All the Products You're Looking At The e-commerce giant is testing a "hear the highlights" audio feature that describes products and ...