A memory chip shortage is driving up computer prices for consumers, reversing a decades-long drop in hardware costs.

At its inaugural Ask 2026 developer conference — held inside a former church in San Francisco’s North Beach — Perplexity unveiled Personal Computer, a cloud-based AI agent designed to function as a ...

While I couldn’t travel without a laptop, a desktop computer is my main machine when I’m at home, and it’s my preferred way to work—by a long shot. While I’ve been a PC enthusiast since I was seven ...

Perplexity, the AI-powered search company valued at $20 billion, announced on Wednesday at its inaugural Ask 2026 developer conference that its multi-model AI agent, Computer, is now available to ...

A Canadian startup called Xanadu has built a photon-based quantum computer it says should easily scale up. A Canadian startup called Xanadu has built a new quantum computer it says can be easily ...

Perplexity today launched Personal Computer, an expansion of Perplexity Computer that integrates with local files and apps on a Mac. Personal Computer was announced in March and was available on a ...