PayPal has partnered with ChatGPT-rival Perplexity to offer U.S.-based PayPal and Venmo users some tasty perks. Users in some international markets are also eligible. The benefits include free access ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

AI thrives on data but feeding it the right data is harder than it seems. As enterprises scale their AI initiatives, they face the challenge of managing diverse data pipelines, ensuring proximity to ...

When Perplexity first launched its Comet AI browser in July, we warned that users might want to steer clear. But a lot can change in a few months, and since July, Perplexity has been improving its ...

How do you know which AI chatbot is the best? Today, we're putting ChatGPT and Perplexity AI head-to-head. Because they're designed for different purposes, it's tough to rate either as unequivocally ...

Perplexity’s AI-powered browser, Comet, contained a dangerous vulnerability, according to an Israeli cybersecurity firm. Correspondent Welcome back to In the Loop, TIME’s new twice-weekly newsletter ...