Amazon and Perplexity are locked in a legal battle over how we use AI agents in commerce. Here's why that matters, and why ...

Perplexity is pushing beyond search with Comet, major distribution deals, and in-chat shopping — while lawsuits test how far ...

Some stories, though, were more impactful or popular with our readers than others. This article explores 15 of the biggest ...

On Friday, The Times sued Perplexity AI in federal court, alleging the fast-growing startup copied, distributed and displayed its articles — including paywalled stories — to build and promote its ...

Millions of people are using artificial intelligence (AI) agents for learning or productivity in their personal lives, in what researchers say is the first study on their adoption. AI agents are like ...

Perplexity CEO says on-device AI could undercut centralised inference and challenge data centre dominance in the future.

The year 2025 was a pretty important one for the AI industry, with new AI models, apps, and tools being introduced.

Perplexity AI Inc. is relaunching its iPad app with features that include improved multitasking and an emphasis on research tools, part of a larger effort by the artificial intelligence search startup ...