Perplexity's Personal Computer technology, the agentic AI assistant that can do your work for you, is now live for the Mac.

SysMain' was draining my computer's background memory. Here's how to find the biggest culprits behind your sluggish PC.

Last month, Perplexity announced Personal Computer, a Mac-based personal AI assistant. Today, the Mac-specific version of the ...

Restoring both walking and sensation to patients with paraplegia is an ambitious goal—but a team of researchers from the Keck ...

5 Antivirus Programs That Actually Hold Up in 2026 Best Antivirus Software That Won’t Slow Down Your Computer Discover the best antivirus programs for computers that keep you protected without slowing ...

In the era of A.I. agents, many Silicon Valley programmers are now barely programming. Instead, what they’re doing is deeply, deeply weird. Credit...Illustration by Pablo Delcan and Danielle Del Plato ...

Apple’s Mac mini is back in the AI headlines. Last month, Perplexity released its own version of the OpenClaw “personal AI assistant” idea with a feature called Perplexity Computer. Now the company is ...

The Computer Guy of Chicago strikes when you least expect. Sitting in a coffeehouse. Reading your phone on the train. Working out. Waiting for food. Walking down the street. When the Computer Guy ...

Quantum computers are expected to become capable of breaking the cryptographic algorithms that secure the world’s digital infrastructure within the next decade. Yet, while awareness of the so-called ...

Something strange happened at University of California campuses this fall. For the first time since the dot-com crash, computer science enrollment dropped. System-wide, it fell 6% last year after ...

Goodwill Industries of the Southern Piedmont is helping people keep up with changing technology through a three-day training program. Organizers said the course helps people build digital skills ...