The $6 Billion AI Startup Nobody Saw Coming — Brett Adcock’s Hark Just Raised $700M to Kill the Smartphone

While everyone was watching OpenAI and Anthropic fight over who files their IPO first, a startup most people have never heard of just quietly pulled off one of the most impressive fundraising rounds of 2026. Hark, an AI hardware company founded by serial entrepreneur Brett Adcock, raised $700 million in a Series A round at a $6 billion valuation.

Read that again. A Series A. Not a Series D or a pre-IPO round. A Series A worth $700 million. That’s more than most AI companies raise across their entire lifetimes.

And the investor list reads like a who’s who of silicon: Nvidia, AMD Ventures, Intel Capital, Qualcomm Ventures, Salesforce Ventures, ARK Invest, and Brookfield. When every major chip company in the world bets on you at the same time, you’re either building something extraordinary — or you’re the greatest salesman alive.

Who Is Brett Adcock?

If you don’t know Brett Adcock’s name, you should. He’s the founder of Figure AI, one of the fastest-growing robotics startups in the world, which builds humanoid robots for warehouse and manufacturing work. Before that, he founded Archer Aviation, an electric vertical takeoff and landing (eVTOL) company that went public via SPAC.

Adcock has a pattern: he picks massive, hardware-intensive, seemingly impossible problems — and then throws ungodly amounts of money and talent at them until they work. Flying taxis. Humanoid robots. And now? The universal AI interface.

Before Hark even had outside investors, Adcock put $100 million of his own money into the company. That kind of personal conviction is rare in an industry where most founders ask VCs to carry all the risk.

The $700M Series A That Shocked Silicon Valley

The round was led by Parkway Venture Capital, with participation from a staggering lineup of strategic investors. Here’s the full investor list:

• Parkway Venture Capital (lead)
• Nvidia
• AMD Ventures
• Intel Capital
• Qualcomm Ventures
• Salesforce Ventures
• Brookfield
• ARK Invest
• Greycroft
• Prime Movers Lab
• Align Ventures
• Tamarack Global

The fact that Nvidia AND AMD AND Intel AND Qualcomm all invested in the same round is almost unheard of. These companies are bitter rivals. They don’t agree on much. But they all apparently agree that whatever Hark is building is worth betting on.

What Is Hark Actually Building?

This is where things get interesting — and deliberately vague. Hark describes itself as building a “universal interface between humans and machines” that combines AI models with purpose-built hardware. The platform interacts through speech, vision, and memory.

What does that actually mean? Based on what’s been revealed so far:

• Custom multimodal AI models — Hark is training its own AI, not using off-the-shelf models from OpenAI or Google. These models are expected to launch this summer.
• AI-native hardware devices — Not a phone. Not a smartwatch. Something entirely new that’s designed from the ground up for AI interaction. These will follow the model launch.
• Proactive assistance — Unlike Siri or Alexa that wait for you to talk to them, Hark’s system is designed to anticipate what you need and act on it.
• Deep personalization — The system builds a persistent memory of your preferences, habits, and needs over time.

The devices are rumored to be distinct from existing handsets or wearables, focusing on proactive assistance rather than traditional screen-based interaction. Think less “smartphone replacement” and more “AI companion that exists in the physical world.”

The Apple Connection

One of Hark’s most significant hires gives away a lot about its hardware ambitions. The company brought on Abidur Chowdhury as Director of Design — a former Apple industrial designer who led the design team behind the iPhone Air and other recent Apple products.

When you poach Apple’s top industrial designers, you’re not building a software-only product. You’re building hardware that needs to look, feel, and function at Apple-level quality. That’s an insanely high bar, and it suggests Hark’s hardware ambitions are very real.

The company currently has about 70 employees and operates its own data center running Nvidia B200 GPUs — the latest generation of AI training chips. For a 70-person startup, that’s an extraordinary amount of compute.

Why Every Chip Giant Invested

The fact that all four major chip companies invested together makes strategic sense when you think about it. If Hark succeeds in creating a new category of AI-native hardware, every chip company wants to be the one powering it.

For Nvidia, Hark represents a new hardware platform beyond data centers and PCs. For Qualcomm, it’s a potential successor to the smartphone modem business that drives most of its revenue. For Intel and AMD, it’s a chance to get in on the ground floor of a new computing paradigm before it’s too late.

The AI hardware market is expected to be worth hundreds of billions of dollars by 2030. Smartphones were worth zero in 2006. By 2010, they were worth $100 billion. By 2020, $500 billion. If Hark’s vision is even partially right, the “universal AI interface” market could follow a similar trajectory.

The Figure AI Connection

Here’s a detail that most coverage has missed: Hark and Figure AI share a campus. And some of Hark’s AI models are already being used to improve Figure’s humanoid robots.

This isn’t just a coincidence. Adcock is building an ecosystem. Hark’s AI models power the interface between humans and machines. Figure’s robots ARE the machines. Put them together and you have a vertically integrated AI-to-hardware stack that no other company in the world can match.

Imagine an AI assistant that doesn’t just tell you things — it can physically do things through Figure’s robots. Schedule your meeting AND clean your house. Answer your question AND sort your packages. That’s the long-term vision, and it’s either brilliantly ambitious or completely insane.

The Competition

Hark isn’t the only company trying to build AI-native hardware. The graveyard of “phone killers” is already crowded:

• Humane AI Pin — Launched to terrible reviews, sales reportedly in the low thousands. The company is rumored to be exploring a sale.
• Rabbit R1 — Generated massive hype, delivered a product that most reviewers called “a ChatGPT wrapper in a plastic box.”
• OpenAI’s phone project — Reportedly in early development with Jony Ive’s design firm. No timeline announced.
• Apple’s AI Extensions — Taking the opposite approach: don’t build new hardware, make existing iPhones smarter.

Every previous AI hardware attempt has failed. But Hark has something the others didn’t: $800 million in total funding, the backing of every major chip company, an Apple-grade design team, and a founder who’s already built two multi-billion-dollar hardware companies.

The Bottom Line

Hark is the most ambitious AI hardware bet since the smartphone. A $6 billion valuation on a Series A is almost unprecedented. The investor lineup — Nvidia, AMD, Intel, Qualcomm, Salesforce, ARK, Brookfield — reads like the guest list at the most exclusive dinner in tech.

The question is whether the world is ready for post-smartphone computing. Every attempt so far has crashed and burned. But Brett Adcock has a track record of making the impossible work — or at least making investors believe he can.

Models launch this summer. Hardware follows. By early 2027, we’ll know if Hark is the next Apple — or the next Humane.

Either way, $700 million says this is worth watching.