The first official AI PCs are just about to land but they're not what you're expecting

AI, everywhere, all at once. The AI boom is utterly overwhelming and the PC, inevitably, is not immune. About a month from now, you'll be able to buy a machine that officially qualifies as an "AI" PC, according to no lesser an authority than Microsoft. But you might be surprised what's powering it.

Of course, the very question of what qualifies as "AI" is tricky enough. When do a few clever algorithms and a pattern-spotting routine or two actually become artificial intelligence in a meaningful sense?