Nvidia CEO Jensen Huang unveils new Rubin AI chips at GTC 2025

Advertisement

Advertise with us

Nvidia founder Jensen Huang kicked off the company’s artificial intelligence developer conference on Tuesday by telling a crowd of thousands that AI is going through “an inflection point.”

Read this article for free:


or

Already have an account? Log in here »

To continue reading, please subscribe:

Subscribe and receive a limited-edition Free Press branded hat or tote.

Digital Subscription

One year of digital access for only $205*

  • Enjoy unlimited reading on winnipegfreepress.com
  • Read the E-Edition, our digital replica newspaper
  • Access News Break, our award-winning app
  • Play interactive puzzles

*First annual payment billed as $205.00 + GST for one year. This annual subscription will automatically renew at $233.00 + GST every 52 weeks (10% off the regular annual price of $259.35). Offer available to new and qualified returning subscribers only. Cancel any time.

To continue reading, please subscribe:

Add Free Press access to your Brandon Sun subscription for only an additional

$1 for the first 4 weeks*

  • Enjoy unlimited reading on winnipegfreepress.com
  • Read the E-Edition, our digital replica newspaper
  • Access News Break, our award-winning app
  • Play interactive puzzles
Start now

*Your next Brandon Sun subscription payment will increase by $1.00 and you will be charged $17.95 plus GST for four weeks. After four weeks, your payment will increase to $24.95 plus GST every four weeks.

Hey there, time traveller!
This article was published 18/03/2025 (537 days ago), so information in it may no longer be current.

Nvidia founder Jensen Huang kicked off the company’s artificial intelligence developer conference on Tuesday by telling a crowd of thousands that AI is going through “an inflection point.”

At GTC 2025 — dubbed the “Super Bowl of AI” — Huang focused his keynote on the company’s advancements in AI and his predictions for how the industry will move over the next few years. Demand for GPUs from the top four cloud service providers is surging, he said, adding that he expects Nvidia’s data center infrastructure revenue to hit $1 trillion by 2028.

Huang’s highly anticipated announcement revealed more details around Nvidia’s next-generation graphics architectures: Blackwell Ultra and Vera Rubin — named for the famous astronomer. Blackwell Ultra is slated for the second half of 2025, while its successor, the Rubin AI chip, is expected to launch in late 2026. Rubin Ultra will take the stage in 2027.

Nvidia CEO Jensen Huang speaks on stage during a keynote at the Nvidia GPU Technology Conference (GTC) in San Jose, Calif., Tuesday, March 18, 2025. (Stephen Lam /San Francisco Chronicle via AP)
Nvidia CEO Jensen Huang speaks on stage during a keynote at the Nvidia GPU Technology Conference (GTC) in San Jose, Calif., Tuesday, March 18, 2025. (Stephen Lam /San Francisco Chronicle via AP)

In a talk that lasted at over two hours, Huang outlined the “extraordinary progress” that AI has made. In 10 years, he said, AI graduated from perception and “computer vision” to generative AI, and now to agentic AI — or AI that has the ability to reason.

“AI understands the context, understands what we’re asking. Understands the meaning of our request,” he said. “It now generates answers. Fundamentally changed how computing is done.”

The next wave of AI, he said, is already happening: robotics.

Robotics fueled by so-called “physical AI” can understand concepts like friction and inertia, cause and effect, and object permanence, he said.

“Each one of these phases, each one of these waves, opens up new market opportunities for all of us,” Huang said.

The key to that physical AI, and many of Huang’s other announcements, was the concept of using synthetic data generation — AI or computer-created data — for model training. AI needs digital experiences to learn from, he said, and it learns at speeds that make using humans in the training loops obsolete.

“There’s only so much data and so much human demonstration we can perform,” he said. “This is the big breakthrough in the last couple of years: reinforcement learning.”

Nvidia’s tech, he said, can help with that type of learning for AI as it attacks or tries to engage in solving a problem, step by step.

To that end, Huang announced Isaac GR00T N1, an open-source foundation model designed to assist in developing humanoid robots. Isaac GR00T N1 would be paired with an updated Cosmos AI model to help develop simulated training data for robots.

Benjamin Lee, a professor of electrical and systems engineering at the University of Pennsylvania, said that the challenge in training robotics lies in data collection because training in the real world is time-consuming and expensive.

A simulated environment has long been a standard for reinforcement learning, Lee said, so researchers can test the effectiveness of their models.

“I think it’s really exciting. Providing a platform, and an open-source one, will allow more people to learn on reinforcement learning,” Lee said. “More researchers could start playing with this synthetic data — not just big players in the industry but also academic researchers.”

CEO Jensen Huang talks during the keynote address of Nvidia GTC Tuesday, March 18, 2025, in San Jose, Calif. (AP Photo/Nic Coury)
CEO Jensen Huang talks during the keynote address of Nvidia GTC Tuesday, March 18, 2025, in San Jose, Calif. (AP Photo/Nic Coury)

Huang introduced the Cosmos series of AI models, which can generate cost-efficient photo-realistic video that can then be used to train robots and other automated services, at CES earlier this year.

The open-source model, which works with the Nvidia’s Omniverse — a physics simulation tool — to create more realistic video, promises to be much cheaper than traditional forms of gathering training, such as having cars record road experiences or having people teach robots repetitive tasks.

U.S. car maker General Motors plans to integrate Nvidia technology in its new fleet of self-driving cars, Huang said. The two two companies will work together to build custom AI systems using both Omniverse and Cosmos to train AI manufacturing models.

The Nvidia head also unveiled the company’s Halos system, an AI solution built around automotive — especially autonomous driving — safety.

“We’re the first company in the world, I believe, to have every line of code safety assessed,” Huang said.

At the end of his talk, Huang an open-source physics engine for robotics simulation called Newton, which is being developed with Google DeepMind and Disney Research.

A small, boxy robot named Blue joined him on stage, popping up from a hatch in the floor. It beeped at Huang and followed his commands, standing beside him as he wrapped up his thoughts.

“The age of generalist robotics is here,” Huang said.

Report Error Submit a Tip

More Stories

Back to school means increased costs for parents, post-secondary students

Joel Schlesinger 6 minute read Preview

Back to school means increased costs for parents, post-secondary students

Joel Schlesinger 6 minute read Yesterday at 2:01 AM CDT

In the words of advice for students from Thornton Melon: “It’s rough out there. Move back in with your parents.”

As comedian Rodney Dangerfield’s character alluded to in the 1986 comedy Back to School, it is indeed a tough financial environment as students head back to the classroom in 2026.

A Capital One Canada survey found families are struggling with costs, with nearly six in 10 parents surveyed stating back-to-school expenses are higher than expected.

It’s not just tuition, new clothes and supplies. Extracurricular activities — like hockey, figure skating, ringette, soccer, dance, etc. — also ramp up, involving tuition-sized payments.

Read
Yesterday at 2:01 AM CDT

Police issue silver alert for missing man

1 minute read Updated: Yesterday at 6:13 PM CDT

Winnipeg police are calling on the public to help locate a missing senior.

Thomas Lakie, 78, was last seen near Wilkes Avenue and Waverley Street around 4 a.m. Saturday, a weekend news release states. Police believe he may be in the Crestview neighbourhood.

Lakie is described as 5-8 with a medium build, has grey hair, blue eyes and walks with a limp. Police say he was last seen wearing a black baseball hat, a black t-shirt, green sweatpants with cargo pockets and brown runners with beige soles.

Anyone who may have information on Lakie's whereabouts is asked to call the missing persons unit at 204-986-6250.

$8.7-million detox centre called ‘high-priced drunk tank’

Carol Sanders 4 minute read Preview

$8.7-million detox centre called ‘high-priced drunk tank’

Carol Sanders 4 minute read Friday, Sep. 4, 2026

The new facility to detain people in a drug psychosis for up to 72 hours is operating the way it should, the government said Friday, even though just 26 people have been held for that purpose since it opened.

“The (protective care centre) is doing what it’s meant to do: support people, meet them where they’re at, provide a caring environment,” Addictions Minister Bernadette Smith said after updated data were posted online.

The vast majority of those detained at the 20-room facility at 190 Disraeli Fwy. were recovering from alcohol intoxication, the update shows.

In total, 4,425 people were detained from the time the site opened on Dec. 2, 2025, until June 30, for an average of less than five hours.

Read
Friday, Sep. 4, 2026

Mayoralty candidate Vogiatzakis decries war of words

Joyanne Pursaga 4 minute read Preview

Mayoralty candidate Vogiatzakis decries war of words

Joyanne Pursaga 4 minute read Friday, Sep. 4, 2026

A mayoral candidate took aim at personal insults among two of his competitors Friday, stressing the election campaign should focus on city issues instead.

“I’m really embarrassed by the mayoral candidates slinging mud at each other. We should be more professional … I don’t think we need to bring up people’s past or garbage that they’ve been involved in. I think this needs to be about the City of Winnipeg and what we’re going to do for the City of Winnipeg,” Mike Vogiatzakis said at a press conference Friday.

He confirmed he was referring specifically to skirmishes between Scott Gillingham, who is seeking re-election as mayor, and Kevin Klein, a former city councillor and provincial cabinet minister who registered for the race this week.

Within a few hours of Klein’s Tuesday announcement that he would enter the mayoral contest, Gillingham issued a statement labelling Klein “toxic,” a “Caribbean political fixer” for Peter Nygard and a supporter of U.S. President Donald Trump.

Read
Friday, Sep. 4, 2026

‘Quite a journey’: dozens move into transitional housing downtown

Carol Sanders 4 minute read Preview

‘Quite a journey’: dozens move into transitional housing downtown

Carol Sanders 4 minute read Friday, Sep. 4, 2026

Dozens of residents have moved into transitional housing units in a former university building in downtown Winnipeg.

Housing, Addictions and Homelessness Minister Bernadette Smith said 42 residents have moved into suites on the third and fourth floors of a seven-storey building previously owned by Providence University College and Theological Seminary. There will be space for as many as 118 people who were in encampments or otherwise homeless.

The remaining units under renovation are expected to be ready and occupied in the coming weeks, Smith said.

“This has been two years in the making,” the minister said at a media event with residents, staff, neighbours and supporters. The building cost the province $24.4 million to purchase and renovate.

Read
Friday, Sep. 4, 2026

Puzzles Palace

1 minute read Monday, Jul. 27, 2026

To solve our puzzles, please subscribe with this special offer: |