AI features are getting built into the basics
Operating systems, web browsers, photo and video editors, and writing tools have all been adding AI-powered features — things like generating or editing images, suggesting text, summarizing documents, or answering questions about what's on your screen. Instead of being a separate app you seek out, this kind of AI functionality is increasingly just part of the software you already use for everyday tasks.
"Runs locally" versus "runs in the cloud"
Some AI features process everything directly on your computer, using dedicated hardware built into newer processors for exactly that purpose. Others send your request to a remote server over the internet, do the processing there, and send the result back. The practical difference matters: on-device processing tends to work without an internet connection and keeps your data on your own machine, while cloud-based processing depends on connectivity and generally means your input is being sent somewhere else to be handled.
Privacy is worth a second look
Because AI features often involve analyzing your files, photos, messages, or browsing activity to be useful, it's worth actually reading what a given feature does with your data before turning it on — whether it processes things locally, what (if anything) gets sent externally, and whether that behavior can be turned off. This isn't unique to AI features specifically, but they tend to touch more personal data than a typical app, so it's a reasonable place to pay closer attention.
Does your PC need to be newer to keep up?
Not necessarily. Plenty of AI-powered software features run through the cloud and don't require special hardware — they'll work on most computers with a decent internet connection. On-device AI processing does typically benefit from newer hardware built with that in mind, but that mostly affects specific features rather than making an older computer broadly unusable. If a machine feels slow or can't keep up with newer software in general, that's often a separate issue worth diagnosing on its own rather than assuming it's specifically an "AI" problem.
If you're not sure whether a sluggish PC is a fixable slowdown or genuinely dated hardware, a diagnostic visit is the most direct way to find out.