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A Gemini-Fueled Fitbit Could Be the Muscle That Google's Smart Glasses Need

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Why This Matters

This development highlights how AI-powered health and fitness features are increasingly integrated into wearable devices and smart glasses, signaling a future where seamless health monitoring and personalized coaching become ubiquitous. For the tech industry, it underscores the importance of combining hardware and AI to create more intuitive, context-aware devices that enhance user experience. Consumers stand to benefit from more convenient, real-time health insights, but also face concerns over data privacy and surveillance.

Key Takeaways

Artificial intelligence for health and fitness is one of the most disturbing -- and one of the most promising -- things I can think of. For the last few days, it's been more of the latter. I'm wearing Google's new Fitbit Air tracker and have access to an early prerelease build of Google Health, which replaces the Fitbit app but adds a Gemini layer.

And yet, is it strange that this 24-7 screenless, lightweight tracker with a built-in coach makes me think of smart glasses?

Of course it does, you say. Scott, you think about smart glasses all the time. And especially now, since Google is expected to launch a full line of smart glasses from its eyewear partners sometime this year. We'll hear more about it at the Google I/O developer conference in just a few days.

AI-powered tech and smart devices are pressing up against every core activity in our lives. When used in health apps, AI can distill large amounts of data collected hourly, which can feel incredibly useful or intrusive… or just annoying. It's also a sign of how data-hungry tech companies could be trying to absorb and synthesize all aspects of us at once.

It would make a lot of sense to review my Fitbit stats and get fitness summaries on Google's upcoming glasses, not just on my phone. Gemini's generative AI, which summarizes my health and fitness progress and can chat with me on the fly in the new Google Health app, would be an even better on-glasses fitness companion. This is where I imagine Google is headed next.

The Oakley Meta Vanguard glasses already blend Garmin fitness data with smart glasses. Google could and should do the same. Vanessa Hand Orellana/CNET

Fitness and glasses are already a thing

Let's look at Meta for a counterexample. Mark Zuckerberg's Meta has been steering its wearables division straight toward the fitness lifestyle crowd, especially via Oakley-branded glasses. Meta's Oakley Vanguards, released last fall, are specifically designed for active sports. Meta has partnered with Garmin to sync fitness data, too.

But Meta's fitness capabilities are limited at best. Garmin doesn't sync into Meta AI, and the surfacing of fitness stats in glasses doesn't happen as much as you might expect.

Google has a major advantage here, named Gemini. With Fitbit now flowing into a Gemini-infused Google Health app with a subscription-required health coach, it makes sense that Google's camera-, display- and audio-enabled glasses would draw from the same well of interconnected data.

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