R Praggnanandhaa—the lone Indian in the open section, drew by three-fold repetition against world No.2 Hikaru Nakamura, and ...

Is it time to ditch that old PC mouse, or move beyond your laptop's touchpad? We've tested the top options and offer click-worthy advice on buying mice for work or play.

Traditional encryption methods have long been vulnerable to quantum computers, but two new analyses suggest a capable enough ...

The chess program Stockfish can crush Norwegian chess grandmaster Magnus Carlsen, who is largely considered the greatest ...

The market overvalues AGI as LLMs plateau, but BRK.A and UNH leverage AI for gains while others face bubble risks. Find out ...

Giving Claude the wheel of my Mac was a cool and crazy experience. But it’s also a privacy risk and a token hog.

Perplexity has introduced “Computer,” a new tool that allows users to assign tasks and see them carried out by a system that coordinates multiple agents running various models. The company claims that ...

Perplexity, the AI-powered search company valued at $20 billion, on Wednesday launched what it calls the most ambitious product in its three-year history: a multi-model agent orchestration platform ...

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 ...

While Elon Musk’s Neuralink likes to say it’s “pioneering” brain-computer interfaces (BCIs), China’s BCI industry is already quietly moving from research to scale. A new wave of startups is racing to ...