India, Sept. 15 -- Have you heard the whispers in the corridors of the tech sphere?

Smart glasses have turned smarter. In fact, they're now powerful enough to soon outsmart the smartphone thanks to AI. At least that's what is being claimed.

These devices have been around for more than a decade. Remember Google Glass? But, they have made a dramatic comeback in India in the past few months.

The whispers turned shouts with the field suddenly getting crowded. Reliance Jio is about to roll out Jio Frames, Lenskart has begun building AI eyewear with AjnaLens, and homegrown startup QWR is getting ready to unveil the country's first indigenously developed AI smart glasses, Humbl, ahead of this festive season.

While these companies have been t...