This conversation explores power constraints on artificial intelligence scale and the role of ultra-low-power silicon in data centers and physical AI devices. Sanjay Gupta of Velaura, co-founder and president, discusses the company focus on ultra-low-power AI compute and Titan Core technology in an interview for theCUBE and NYSE Wired: AI Factories. Gupta explains how techniques developed for high-efficiency cryptocurrency compute translate to graphics processing units or GPUs, neural processing units or NPUs and inference workloads, extending to physical AI devices such as robots and drones. They emphasize deterministic low-latency thermally efficient silicon as critical for broad adoption.
Key insights include Gupta reporting that power emerges as a primary constraint on AI scale and that Velaura's ultra-low-voltage approach reduces arithmetic power by approximately 2–4x, saving hundreds of watts per accelerator. They cite blinded hyperscaler proof-of-concepts with strong results and identify a multibillion-dollar market in inference and physical AI. The discussion addresses implications for AI compute, data center architecture, semiconductor design and energy efficiency.
Forgot Password
Almost there!
We just sent you a verification email. Please verify your account to gain access to
theCUBE + NYSE Wired: AI Factories - Data Centers of the Future. If you don’t think you received an email check your
spam folder.
Sign in to AI Factories - Data Centers of the Future.
In order to sign in, enter the email address you used to registered for the event. Once completed, you will receive an email with a verification link. Open the link to automatically sign into the site.
Register for AI Factories - Data Centers of the Future
Please fill out the information below. You will receive an email with a verification link confirming your registration. Click the link to automatically sign into the site.
You’re almost there!
We just sent you a verification email. Please click the verification button in the email. Once your email address is verified, you will have full access to all event content for AI Factories - Data Centers of the Future.
I want my badge and interests to be visible to all attendees.
Checking this box will display your presense on the attendees list, view your profile and allow other attendees to contact you via 1-1 chat. Read the Privacy Policy. At any time, you can choose to disable this preference.
Select your Interests!
add
Upload your photo
Uploading..
OR
Connect via Twitter
Connect via Linkedin
EDIT PASSWORD
Share
Forgot Password
Almost there!
We just sent you a verification email. Please verify your account to gain access to
theCUBE + NYSE Wired: AI Factories - Data Centers of the Future. If you don’t think you received an email check your
spam folder.
Sign in to AI Factories - Data Centers of the Future.
In order to sign in, enter the email address you used to registered for the event. Once completed, you will receive an email with a verification link. Open the link to automatically sign into the site.
Sign in to gain access to theCUBE + NYSE Wired: AI Factories - Data Centers of the Future
Please sign in with LinkedIn to continue to theCUBE + NYSE Wired: AI Factories - Data Centers of the Future. Signing in with LinkedIn ensures a professional environment.
In this interview from theCUBE + NYSE Wired: AI Factories - Data Centers of the Future, Sanjay Gupta, co-founder and president of Velaura AI, joins theCUBE + NYSE Wired's Gemma Allen to discuss why power, not compute, is emerging as the critical constraint on the AI supercycle. Gupta traces Velaura's technology back to Bitcoin mining, where extreme power efficiency was paramount, and explains how those same techniques now apply to AI chips. By running compute at ultra-low voltage, Velaura cuts the power consumed by arithmetic operations on GPUs and other proc...Read more
exploreKeep Exploring
What is your company's focus and strategy in the AI compute space, including its technological approach to power efficiency and the target markets or applications you serve?add
How did your company's prior work on Bitcoin-mining hardware and power-efficiency technology lead to or inform your move into AI compute?add
How does Velaura AI’s technology reduce power consumption in GPUs/XPUs, what power savings and TAM does that imply, where does it have immediate product–market fit (which chips/use cases), and are there any customer proof‑of‑concept examples?add
Can you describe your career background and current role at Velaura, explain how you and your co‑founders achieved rapid traction and investor confidence (including your go‑to‑market approach), and outline your vision and plans for the next four to five years?add
>> Welcome back to theCUBE studio here at the New York Stock Exchange. I'm Gemma Allen, co -host of NYSE Wired, and today we are talking all things AI factories, where the conversation around AI has largely been about models, GPUs, and the extraordinary amount of compute we are going to need. But there is a more fundamental constraint emerging, and that is power. Joining me now to unpack that is Sanjay Gupta, co -founder and president of Velaura. Sanjay, great to have you.
Sanjay Gupta
>> Thank you, Gemma. It's a pleasure being here.
Gemma Allen
>> We connect Silicon Valley to Wall Street on this show. That is our tagline. You're in from the West Coast. You guys are heavy in the infrastructure space, raised a lot of money this year, big valuation. Velaura AI, valued over a billion dollars. Break it down for me. Give me the 101 on this company and the thesis.
Sanjay Gupta
>> Sure. So, we're very excited to be in this particular area. Our focus is purely on AI compute. But we approach AI compute from a very different angle. We actually approach AI compute from the area of power and really low power. Because the general thesis is that there will be a lot of compute for training and inference, but we'll be running out of power very soon. The amount of power being consumed by AI data centers is rapidly going up. So we've got unique technology which reduces the power at the same performance by an order of magnitude. So our customers are big hyperscaler customers, and they are delighted with that technology. And then we have a second area, which is a very exciting area, and that's in the world of physical AI. So think robots, drones, and the like.
Gemma Allen
>> We talk a lot about that on this show, so we're definitely going to get into that. But first of all, tell me, how do you have a more efficient power methodology on the chip? At what level in design does this happen? Give me the technical spec here.
Sanjay Gupta
>> Sure. So I'll give you a little bit of the background. So we had a company prior to this where we had special computational technology for blockchain and more specifically Bitcoin mining technology. And interestingly, in the world of Bitcoin mining, it may not sound that high tech, but it truly is at the cutting edge of power efficiency. The most important metric is reducing the amount of power. What they call joules per op or joules per terahash or flops. And in that, we perfected technology, which is at the cutting edge of silicon. It's really the leading edge of that. And a variety of proprietary technology we developed to reduce the amount of power. And what we found is that you can apply that similar technology to the world of AI compute because it's mathematical calculations in the blockchain world, and it's a different type of mathematical calculations in the world of AI as well.
Gemma Allen
>> Funny story, Sanjay. I thought about renting out my apartment during the World Cup in New York so I could go home to Ireland for a few weeks. And I saw on all these Reddit threads, be so careful that you clarify these aren't Bitcoin miners because your electricity bill is going to be absolutely astronomical. And I thought that was so funny, right, that people have actually had that happen. But one thing we know is that it's a power -heavy business. Talk about identifying a unique TAM for Velaura AI though, right? Like deciding, okay, there is a mathematical rhythm to this that we can actually use in a transferable fashion and break into the Semicon space. Because it's pretty noisy and it feels like a saturated space, yet there seems to be not enough supply to meet demand. Talk me through your kind of the business mind behind it.
Sanjay Gupta
>> So I'll give you an illustration. So if you take a typical GPU or any type of XPU, for instance, order of magnitude, they consume around 1 ,000 watts. And of that, around 40 to 70 % of that power is consumed in these arithmetic calculations. Our technology brings down the power consumed in that by a factor of 2 to 4x. So we actually operate the particular compute at what is called ultra low voltage or low voltage. And we have got a number of unique proprietary techniques and methodologies where we get back the performance when you actually drop the voltage. And using that, we can improve the power efficiency like that order of magnitude 2 to 4x. Applied at the chip level, that reduces the power by somewhere between 200 to 400 watts on a 1000 watt GPU. Now, if you take that 20 to 40%, if you look at the amount of power that is expected in data centers in the next year, just in the US, there are different estimates, but people say it's around maybe 25 gigawatts of new power. Reducing that by 40 % would be 10 gigawatts of power. That's an extraordinary amount of power and value. So we're talking about a TAM which runs in the billions of dollars just for the ultra low power compute area.
Gemma Allen
>> Let's get into the chips for a second from the perspective of product and design fit, right? We hear GPUs, NPUs, CPUs, TPUs. We hear, there's a plethora of chips emerging. we talk about them on this show every day. Different purpose, different missions in some respects. But at the top, they all kind of converge, right? How do you think about it from the perspective of product fit for this technology? Where is it really having immediate realized value?
Sanjay Gupta
>> So a lot of these calculations, like you mentioned, whether it's a GPU, a TPU, some other type of NPU today, all different kinds of processing units, which is what the PU stands for. At the core, a lot of them do matrix multiplications.
Gemma Allen
>> Okay.
Sanjay Gupta
>> And then they do associated mathematical functions around that matrix multiplication. So our technology applies to that, where we can improve the power on that at the same performance in the same area by an order of magnitude. and these have got different applications in the world of training. They have got applications in the world of inference. Inference is taking off in a very big way and it's expected to continue to build and grow. So reducing that power for those data center chips, whether it's training, whether it's inference, whether it's at the edge, is what we're focused on. So even today, we are working with some of the top hyperscalers in the world on this technology. We've done some very successful proofs of concept with them. And they're including our technology or planning to into their future roadmap in the coming months and years.
Gemma Allen
>> Can you talk to any specific example? Any kind of customer use case? Any one hyperscaler?
Sanjay Gupta
>> So I can talk in the abstract because of confidentiality reasons. Of course, I cannot name them unless they want to be named specifically. So there's only so many hyperscalers, and these are all big, complex companies. So as you can imagine, when we first met them, they said, this is not possible. Reducing the power at the same performance by a factor of two to four X is just not thinkable. So we then had multiple technical discussions with them, even to get to the point where they were comfortable in sharing their underlying code, their secret sauce with us to work on that we can reduce the power on. So just getting to that point was quite a journey. Once we got to the point, then they said, okay, let's actually do a proof of concept. And we've been doing those proofs of concept. They have actually been blown away with the proof of concept. And now they're in active discussions around including it in their real roadmap in the chips that will be coming out in the months and years so that they get a competitive edge in the marketplace. And anyway, addressing the power issue is going to be, in fact, a lot of people say, it's probably going to be the most important area. Because you'll have compute. You will have more and more compute in the market, but you will not have enough power. And that is what we're trying to address, at least on this side of the market, through this solution. It's called Titan Core, and that's this ultra-low power technology that we have.
Gemma Allen
>> I mean, we hear a lot about grids being maximized, right, all over the world, too, not just here in the US, but in Europe we hear a lot about this. So electricity and power is certainly a global problem, I would say, like many others. Talk a little bit about the customer dynamics that you're seeing unfolding. You mentioned inference, right? NVIDIA earnings tomorrow. Inference has been the word of the year so far. We're in the inference era. No longer training models. You mentioned in your opening there around sovereign AI, AI on the edge, physical AI, robotics.
Sanjay Gupta
>> Right.
Gemma Allen
>> Where are you seeing new TAM? Talk about what you're actually seeing unfolding. And also, who's truly dominating in this space, do you think?
Sanjay Gupta
>> So it's interesting. There are two different sides of the marketplace, so to speak. So one is you call it the data center compute market. So that's where you have, for training, you need some very heavy-duty compute that is taking place. You need a lot of memory, and then you have ongoing calculations that are done. So that's one side of training, when you're training larger and larger models for AI. The area that's expected to explode, it already is, is inference, because then you want to make something out of it. And that is exploding in a variety of ways. So just more recently, I'm sure a lot of you and your listeners have learned about AI agents, which are now just getting started. And that is exploding the amount of compute that will be required in the coming years. So within, again, training, you have different elements, then you have inference, and then you have AI agents coming through, which is going to expand the market substantially. Different part of the market is physical AI. So physical AI is, like I mentioned, robots, drones of different type, large market today. They are poised for phenomenal growth. Power is a big element out there. A lot of other things are critical for that market. So we're also focused on that market as well. And a lot in that market right if we reallybreak it down if we think about it from the perspective of deterministic a lot is happening on the device right.
Gemma Allen
>> So when you think about lower power lower compute on the device yet it still needs a level of high efficiency. There's no real room for error in the situations that you mentioned there, like robotics, drones. we talk a lot about defense technology on the show. talk a little bit about the competitive messaging around that, especially if you're trying to sell into this space, right? I'm sure it's a busy and noisy space, a lot of legacy business. Talk about how you position that from a GTM perspective.
Sanjay Gupta
>> Surely. So on the physical AI side, it's actually a very interesting market, right? So even today, you find that you have computation chips, but they lack in a few different areas. And we've talked to a lot of our customers in the marketplace, a lot of robotic companies, a lot of drone companies in different parts of the market. You're at this show called Automate, which is one of the largest shows in physical AI. So three or four. One is that the chips consume too much power. And as you mentioned, Gemma, they are on the device. So one is the power consumed, especially if they're not plugged into the wall. Then battery life is a big issue. For sure. The second thing linked to that is thermal. Because if they consume more power, they also generate more heat. And that creates a problem when you put them on the actual device or robot as well. So that's number two. The third part is that a lot of the robots today you find are very fixed. So there's some industrial application, fixed arm, pick and place, or they'll be in a cage. The breakthrough that's expected to happen is when it comes to autonomy, where you have the robot coming out of the cage, interacting with humans like you and me. And that's where safety becomes critical. Yeah. And safety you want to treat very carefully, but at the same time, you don't want to have false positives. So you don't want to have the reverse case where a cat runs across the factory floor and all the robots freeze. You want to have the right amount of safety, which is critical. And a lot of the solutions today do not have that. And then you mentioned deterministic. A lot of the solutions today, they are more probabilistic in nature. Whereas if you're going to make a decision like a human as you walk into a room and you need to react, you need to react in that timeframe and that needs to be deterministic. So deterministic and low latency with a high bandwidth and throughput are critical. So that's where the physical AI, special purpose-built silicon is critical, and that is what we're actually focused on.
Gemma Allen
>> I want to ask you about the source of the power and your predictions for this market 10, 15 years from now, right? We talk a lot about electricity, obviously. It's the OG, it is what it is. Sure. But we've also had fleeting conversations around nuclear, some level of progress with solar. People kind of debate that, right? At the end of the day, it's up for debate. I think. What are your thoughts, though, in terms of where this market is headed? And where do you think we really might see some new adaptations of a power source in the next 10 to 15 years? Do you think it's likely?
Sanjay Gupta
>> Sure. So, again, I can talk about it more indirectly because those are people that we know in the industry. They're running large scale data centers of different types. So we hear actually through them. So clearly alternative sources are going to be critical. whether it's different forms of renewable energy, nuclear energy, solar energy. Today, the costs are prohibitive, but you hear again about the whole area around SpaceX and trying to take data centers into space to get solar energy. Today, the capital costs are quite extreme, but in the next three years, five years, as the capital costs come down and the operating costs are much lower, then that could be an alternative approach as well. So I think all of the above are going to be needed because to sustain the type of growth that we're talking about, there's going to be a lot of power, and then there's also going to be a need to reduce the power consumed at the same compute, which is what we're focused on. So, for instance, if you can double the compute within the same electricity footprint, that is a game changer.
Gemma Allen
>> Sure.
Sanjay Gupta
>> And that's the type of game changer that, as Velaura, we are trying to focus on.
Gemma Allen
>> So I want to talk a little bit about your career and your current position at Velaura, right? you guys went to market in January, you've already raised $110 million, over a billion dollar valuation,a lot's happened in a short space of time for you. When I think about that, I imagine, you and your co -founder waking up in January thinking, we're going to go hell for leather on this. It's not easy to get time with NVIDIA or AMD or whoever. I won't guess, but any of those hyperscalers, everyone's trying to sell into them. You've obviously done something right. You're a seasoned exec in the industry. Bring that to life for me a little bit. But I'd love to understand, give me some thoughts on how you think GTM is working well for folks and how you approach it.
Sanjay Gupta
>> So personally, I've been in the industry for over 35 years. I did my undergrad in electrical and electronic engineering from one of the institutes of technology in India. And then since then, I also worked across multiple phases of industry cycles. I was in management consulting for a long time.
Gemma Allen
>> Do you have the war wounds to prove it?
Sanjay Gupta
>> So I've been around, a lot of war wounds around that all around the world. there I was at McKinsey as an associate partner. Then I worked in a lot of Fortune 100 and Fortune 500 companies, leading large multi -billion dollar P &Ls. I've seen the transformation of technology from the Internet days of the late 90s, early 2000s, to the boom of the mobile phones, to the boom of the data centers, and now to this wave of AI. So it's been great. Other co -founders have a very strong pedigree in technology and in Silicon Valley in the Bay Area. one of our co -founders and CEO. He's been a veteran. He's had three very successful technology companies at each of these major changes of the internet, mobile, and cloud. His name is Rajiv Khemani. And he's very well -known and he's got a tremendous background. Another of my co -founders, his name is Manu Gulati, and he was the lead architect for a number of generations of Apple's iPhone and iPad chips.
Gemma Allen
>> Wow!
Sanjay Gupta
>> And then he had his own company called NUVIA, which he sold to Qualcomm. And my third co -founder, he actually was the CEO of a listed company, in fact, listed on NASDAQ for over 10 years and has been in the industry. So all of us, we've actually got a very strong background in the industry. And that itself brings credibility to the market and also brought credibility to our investors as well. So a lot of our investors we've worked with over many years. And there's a level of trust and they know that this is a team that will make things happen if they say they'll make it happen.
Gemma Allen
>> Now, you've got serious chops between you there in terms of everything you outlined. So, still year one of this company, exciting mission, a lot of money, got some runway now. What's ahead? Are we going to, what does the next four to five years look like? Are we going to see you ring the bell? Not at Nasdaq, here at the New York Stock Exchange, Sanjay.
Sanjay Gupta
>> So, first of all, we're just excited about where we are. We're just getting started. This is just the start. So, first of all, it's a validation in the team that we've got this investment. It's a validation in the idea. validation to a certain extent in the TAM and a validation in the belief that we will execute. So we will be executing against it. We'll be looking for tremendous and exciting growth in the area of AI compute, both for ultra low power and physical AI. We've had a great partnership with the NYSE. It's been wonderful to actually have connected with you and Brian and the rest of the team at the NYSE Wired. So that's been fantastic. And we look forward to the future, what it will hold, including what can happen on the NYSE down the line.Well.
Gemma Allen
>> We certainly look forward to watching and cheering on your journey. Sanjay, thank you so much for joining us at NYSE Wired.
Sanjay Gupta
>> Thanks a lot. Thanks very much for having us.
Gemma Allen
>> I'm Gemma Allen here at theCUBE Studio at the New York Stock Exchange. This is NYSE Wired: AI Factories. Thanks for watching.