Gadgets
Google's Fitbit Air takes on Whoop's screenless trackers. One is cheaper and friendlier, the other is built for athletes — here's how they compare.
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Gadgets
Google's Fitbit Air takes on Whoop's screenless trackers. One is cheaper and friendlier, the other is built for athletes — here's how they compare.

Gadgets
From $49.99 pendants that record your day to $249 journaling companions, AI wearables are multiplying. Here's what each device does, what it costs, and what it still can't do.

AI
Block, Jack Dorsey's company, announced Dessa, a speech-to-speech AI model trained from scratch on nothing but human conversation. It runs locally and sounds strangely human.

AI
Google now lets anyone with a standard account build personal Android apps for free in AI Studio using just text prompts. The private apps run on your device and will be shareable with friends in coming months.

AI
Google Playground is a new experimental platform that turns text prompts into playable 2D or 3D games you can share with friends or publish to a community gallery.