David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...

The system runs on a dedicated Apple Mac mini that operates continuously, providing secure access to files, apps, and user sessions while integrating with Perplexity's servers for advanced AI ...

Dennis Xu is a repeat tech startup founder, but he’s the first to admit he’s not a programmer. After co-founding AI note-taking app Mem — one of OpenAI’s earliest venture investments — he has now ...

Replacing a computer often means more than just setting up a new device. It usually involves transferring files, reinstalling apps, and configuring everything the way you like it. The PC Transfer Kit ...

Perplexity unveiled the Personal Computer on Wednesday as an extension to the last month's Perplexity Computer platform. Unlike what the name suggests, it is not a hardware system ...

Perplexity is bringing its AI closer to its users, with a new Personal Computer that combines its agentic AI platform with a ...

You don’t need to install a ton of apps to set up a gaming PC these days. You grab your favorite browser, download Steam and any other storefronts you need, and ...

Antivirus apps protect your PC's personal information, data, bank accounts, and other sensitive information. We've tested more than two dozen utilities to help you choose the right antivirus for your ...

College can be extremely expensive — not just with tuition and dorm costs, but with materials, books, software, and more. You might think you have to spend lots of cash on apps to get you through your ...

ChatGPT 5.4 Thinking adds KUA computer interaction; demos show token use dropping by up to two-thirds in some tasks, lowering run costs.