ChatGPT and Perplexity face off in our first round of Tom's Guide's annual AI Madness championship.

Perplexity's Comet browser could expose your private data. An attacker could add commands to the prompt via a malicious site. The AI should treat user data and website data separately. Get more ...

AI-infused web browsers are here and they’re one of the hottest products in Silicon Valley. But there’s a catch: Experts and the developers of the products warn that the browsers are vulnerable to a ...

Perplexity's Comet browser could until recently be hijacked by malicious links, causing it to siphon personal information and ...

Imagine a world where your most tedious web searches, whether tracking stock prices, summarizing breaking news, or extracting niche data, are handled seamlessly in the background. No more toggling ...