Analysis of 83,670 AI citations finds 121x gap in Wikipedia usage between engines; LinkedIn only cited by ChatGPT ...

The New York Times reported on Friday, Dec. 5, 2025, that it has filed a lawsuit against AI start-up Perplexity for alleged copyright infringement. According to the media company, Perplexity continues ...

Really wish it didn't.

In today’s Digest, we look at Amazon suing Perplexity over its AI shopping assistant, Epic and Google settling their lawsuit, and People Inc. signing an AI deal with Microsoft amid traffic drop.

Earlier this week, I had AI handle all of my grocery shopping. Using Perplexity’s Comet browser, I provided a link to my shopping list on Google Keep, then asked it to put everything in my cart for a ...

Amazon.com Inc. is suing Perplexity AI Inc. to try and stop the startup from helping users buy items on the world’s largest online marketplace, setting up a showdown that may have implications for the ...

Amazon.com Inc. has sent a cease-and-desist letter to AI startup Perplexity, asking that the company refrain from using its Comet browser’s AI agents to make purchases on Amazon’s marketplace, a move ...

AI is here to stay. In fact, it's even making its way into our browsers. While some popular browsers have opted to gradually plug in AI features over time — like Google Chrome with Gemini — others, ...

Different AI models win at images, coding, and research. App integrations often add costly AI subscription layers. Obsessing over model version matters less than workflow. The pace of change in the ...