Humane reveals its screenless AI wearable that projects on your hand

What if the replacement for your smartphone isn't another glass slab or a chunky VR headset, but a tiny puck pinned to your shirt?

Humane, the ultra-secretive startup founded by former Apple designers, just released the full video of co-founder Imran Chaudhri's TED talk. After weeks of leaked clips, we finally got a clean look at the screenless, AI-powered wearable the company has spent years teasing.

Palm projectors and voice clones

The device itself looks like a smooth black puck tucked inside Chaudhri's jacket breast pocket, with a camera, projector, and speaker array peeking out over the rim.

Chaudhri made it clear: this isn't an accessory. It is a standalone device that works without a smartphone, designed to rescue users from the endless distraction of screens.

During the 13-minute talk, Chaudhri ran through a series of slick live demos.

When an incoming call arrived, he held out his hand. The device projected the caller ID and interface buttons directly onto his open palm, letting him take the call on speaker.

Holding down one finger on the puck, he asked for a nearby shopping district to buy a gift, and the device replied instantly with a recommendation. A two-finger tap let him speak a sentence, which the device translated into another language using an AI-generated clone of his own voice.

In another demo, he pressed the puck and said, "Catch me up." The AI read out an aggregated summary of his recent emails, calendar alerts, and text messages.

Finally, he held a chocolate bar up to his chest camera and asked, "Can I eat this?" The device flagged his dietary allergies and advised against it, though Chaudhri jokingly told the device he was ignoring the warning anyway.

The massive pile of unanswered questions

While the concept is undeniably futuristic, publications like The Verge quickly pointed out that the demo raises far more practical questions than it answers.

For starters: how do you wear it if your shirt doesn't have a front pocket? And in the phone call demo, Chaudhri answered without touching the projected buttons or issuing a voice prompt, leaving everyone wondering how the call actually connected.

There are also heavy privacy and hardware hurdles. How bright is that laser projector in direct summer sunlight? Can the mic isolate your voice on a busy subway platform? And how will people feel walking past a camera strapped directly to your chest?

Chaudhri says Humane will reveal more details over the coming months, but right now, the gap between stage demo and daily reality looks wide.

Why it matters

Humane is taking the road less traveled. While Big Tech is pouring billions into heavy mixed-reality headsets to surround your vision with more pixels, Humane wants technology to effectively disappear. We think that design philosophy is genuinely refreshing.

However, bet-the-company hardware that ditches screens entirely faces a brutal uphill battle. Screens didn't dominate our lives by accident; scanning a visual interface takes a fraction of a second, whereas listening to an AI synthesize an email summary takes patience most people simply don't have.

There is also the developer ecosystem problem. Without a traditional display, basic tasks like hailing an Uber, navigating a map, or browsing content require entirely new interaction paradigms that app developers may have little incentive to build for a niche first-generation gadget.

For now, this looks like an audacious moonshot rather than an imminent iPhone killer. It is worth watching closely, but until Humane shows how it handles real-world chaos beyond a rehearsed TED stage, skepticism remains the smartest stance.