07/09/2026

Why We Partnered with Nirva

We believe AI wearables should be beautiful. We’ve spent real time with the ones already out there, and almost all of them missed the mark: a graveyard of pins, clips, and pendants that treat the human body as a mount for a chip. Designed by people obsessed with technology but indifferent to how it looks, feels, or whether you’d ever want it on you.

That’s the pitfall. An AI wearable only gets smart if you wear it, because it learns from your context. But you won’t wear something you don’t love, so it never gets the data to become useful.
We believe the winner in AI wearables won’t be the one with the smartest sensor, but the one people actually want to wear every day. Get that right, and an always-on companion for the mind starts to look possible.

That is why we are thrilled to announce our partnership with Nirva in their 8M Seed round.

Nirva is an AI wearable, worn as a necklace or bracelet, designed to listen only to your voice throughout the day, turning it into a life journal, coach, and companion.

Three reasons we have conviction:

The AI wearable moment has arrived, and it could unlock an enormous market. 

Consumers spend billions trying to optimize themselves. Oura (~$11B) and Whoop (~$10B) optimize the body; Calm and Headspace turned soothing the mind into a daily habit for millions. What we haven’t found is a product that seeks to understand your inner life — your thoughts, your patterns. We think that opportunity is finally within reach: we’re convinced AI in the right form can go beyond your heart rate to potentially see who you actually are.

We believe great consumer hardware needs three kinds of genius in the room, and that Nirva has all three. 

  • Wei Lyu (CEO) came to this from the frontier of wearables, leading product across AR glasses and devices at Meta Reality Labs and taking XREAL’s glasses from prototype to global launch.
  • Jason Chen (CTO) pairs deep engineering with rare product instinct: at Meta he worked on Reels and grew Facebook Lite from zero; the kind of zero-to-one muscle an always-on product like Nirva depends on.
  • Hanying Hu (CCO) founded her own jewelry brand and brings the design DNA we think most AI hardware companies lack.

Hardware, software, and design sitting in one founding team.

A product designed to get better the longer you wear it.

Most wellness apps collect data in bursts, when you remember to open them. Nirva builds a continuous, longitudinal picture of how you think and feel, so the longer you wear it, the more it understands you. The long-term vision is an intention engine that anticipates what you need before you’ve put it into words. That compounding personal context is a real moat, and a deeply human one.

None of this is easy. Driving consistent engagement is the hardest part of creating a new category, and there is genuine execution risk ahead: units to ship, supply chains to harden, a consumer brand to build from nothing. But that is precisely the kind of company we like to back, and precisely the work we like to do alongside founders.

For Lightspeed, Nirva is a declaration that we think the next iconic consumer device worth caring about will look like something you’d actually choose to wear, and it will know you better than any device before it. We could not be more excited to partner with Wei, Jason, and Hanying to build it.

Check out Nirva at nirva.life.

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