Nvidia has announced a new computer chip called the RTX Spark that can run AI right on your laptop or desktop, instead of sending your requests off to the internet. Nvidia says it's working with Microsoft to remake the PC for the age of AI.
The chip will show up this fall in laptops and small desktops from Dell, HP, Lenovo, ASUS, Microsoft Surface, and MSI, with brands like Acer to follow. That puts Nvidia up against the companies that usually make the main chips in your computer, including Intel, AMD, and Apple.
Read More: Surface Laptop Ultra is Microsoft's NVIDIA-powered MacBook Pro rival
What "AI on your PC" actually means
Right now, when you ask an AI chatbot a question, your request usually travels to a giant computer somewhere far away, gets an answer, and sends it back. The RTX Spark is built to do that work on your own machine instead.
Your information can stay on your computer, it can keep working without an internet connection, and you don't have to wait on a far-off server. That's the part I like about the idea.
The catch is that the AI you can run on a regular laptop today still isn't as smart as the big online versions like ChatGPT. It's getting better, but we're not really there yet. So the privacy and offline perks are nice, it's just early days.
The "AI PC" label still doesn't mean much
I'll be honest, "AI PC" has been a pretty empty label so far. Companies have been slapping it on laptops for two years now, and there hasn't been much you can actually do with it day to day. Buyers seem to agree. Dell said earlier this year that people weren't buying these AI laptops as much as it had hoped.
Other companies have made the same promise. One of Nvidia's rivals has been calling 2026 "the year of AI agents," meaning AI that can quietly handle tasks for you on its own. Maybe. But I've heard this kind of pitch before, and there still isn't an obvious reason for most people to pay extra for it.
Why this one has me a little more interested
What makes me pay a bit more attention this time is Nvidia itself. It's the company behind the chips that power most of the AI you already hear about, so it knows this stuff better than almost anyone. Its chips are also built to give AI access to a big shared pool of memory, which is exactly what running AI on your own machine needs.
There's also a bigger change happening under the hood. The RTX Spark is built on the same broad family of chip technology, called Arm, that Apple moved its MacBooks to a few years ago. That switch is a big reason newer MacBooks can be fast while still running cool and lasting all day on a charge, sort of the best of both worlds. Windows laptops have mostly missed out on that mix so far. If anyone can finally bring it over to the Windows side, it's probably Nvidia, since it has made plenty of well-regarded Arm chips before.
Would I buy one over a MacBook right now? No, not yet. But if I needed a Windows laptop this fall, the RTX Spark would actually be on my list, and that's more than I can say for the AI PCs that came before it.
[Image credit: Nvidia]
