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    Inside A.I.’s Super Bowl: Nvidia Dreams Of A Robot Future

    The robots were everywhere. Some pedaled around like “Star Wars” droids. Others manipulated hospital surgery equipment. They all provided a glimpse of what a future powered by artificial intelligence could look like.Nvidia, the world’s largest maker of artificial intelligence chips, brought the robots together as part of its annual developer conference in San Jose, Calif. The event, formally known as Nvidia GTC, has become the Super Bowl of A.I.The weeklong showcase of robots, large language models (the systems behind A.I.-powered chatbots) and autonomous cars drew a who’s who of industry leaders and more than 25,000 attendees. They were there to learn about the latest A.I. technologies and hear Jensen Huang, Nvidia’s chief executive, speak about A.I.’s future. Here are some photos and videos from the A.I. extravaganza:Loren Elliott for The New York TimesNvidia’s chief executive, Jensen Huang, who has been nicknamed “A.I. Jesus,” onstage with a robot during a keynote address at the Nvidia GTC conference in San Jose, Calif.Loren Elliott for The New York TimesAbout 12,000 people packed into San Jose’s National Hockey League arena to hear Mr. Huang speak. “Every single year, more people come, because A.I. is able to solve more interesting problems for more industries,” Mr. Huang said.Mike Kai Chen for The New York TimesThe city’s convention center offered demonstrations of how A.I. is being used in the real world.Mike Kai Chen for The New York TimesNvidia has become one of the world’s three most valuable companies by selling the chips and machines, like this Nvidia DGX system, that are used to build A.I. systems.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    SoftBank to Buy Silicon Valley Chip Start-Up Ampere for $6.5 Billion

    The move is a bet that Ampere’s chips can begin playing a significant role in data centers for creating artificial intelligence.SoftBank said on Wednesday that it had agreed to pay $6.5 billion for the Silicon Valley chip start-up Ampere Computing, doubling down on a bet that technology that originated in smartphones will come to dominate the world’s data centers.The deal also reflects the Japanese conglomerate’s belief that Ampere’s chips can begin to play a significant role in artificial intelligence, where Nvidia has reaped the most rewards so far.Ampere was founded eight years ago to sell chips for data centers based on technology from Arm Holdings, a British company that licenses chip designs that have powered nearly all mobile phones. SoftBank, which bought Arm in 2016, has been working to have chips based on Arm technology used more widely and for different tasks.“The future of artificial superintelligence requires breakthrough computing power,” Masayoshi Son, SoftBank’s chairman and chief executive, said in prepared remarks. “Ampere’s expertise in semiconductors and high-performance computing will help accelerate this vision, and deepens our commitment to A.I. innovation in the United States.”SoftBank said it would operate Ampere as a wholly owned subsidiary under its own name.The sale comes amid a flurry of deals and shifting alliances driven by a furious demand for the chips used to power A.I. applications such as OpenAI’s ChatGPT. SoftBank, in particular, has announced a series of transactions in a bid to play a bigger role in the field.In its splashiest move to date, Mr. Son joined President Trump in January to announce an initiative called Stargate, alongside Sam Altman, OpenAI’s chief, and Larry Ellison, chairman and founder of the software maker Oracle, which is Ampere’s largest investor and customer.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    How A.I. Is Changing the Way the World Builds Computers

    This is the most fundamental change to computing since the early days of the World Wide Web. Just as companies completely rebuilt their computer systems to accommodate the new commercial internet in the 1990s, they are now rebuilding from the bottom up — from tiny components to the way that computers are housed and powered […] More

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    Lila Sciences Uses A.I. to Turbocharge Scientific Discovery

    Across the spectrum of uses for artificial intelligence, one stands out.The big, inspiring A.I. opportunity on the horizon, experts agree, lies in accelerating and transforming scientific discovery and development. Fed by vast troves of scientific data, A.I. promises to generate new drugs to combat disease, new agriculture to feed the world’s population and new materials to unlock green energy — all in a tiny fraction of the time of traditional research.Technology companies like Microsoft and Google are making A.I. tools for science and collaborating with partners in fields like drug discovery. And the Nobel Prize in Chemistry last year went to scientists using A.I. to predict and create proteins.This month, Lila Sciences went public with its own ambitions to revolutionize science through A.I. The start-up, which is based in Cambridge, Mass., had worked in secret for two years “to build scientific superintelligence to solve humankind’s greatest challenges.”Relying on an experienced team of scientists and $200 million in initial funding, Lila has been developing an A.I. program trained on published and experimental data, as well as the scientific process and reasoning. The start-up then lets that A.I. software run experiments in automated, physical labs with a few scientists to assist.Already, in projects demonstrating the technology, Lila’s A.I. has generated novel antibodies to fight disease and developed new materials for capturing carbon from the atmosphere. Lila turned those experiments into physical results in its lab within months, a process that most likely would take years with conventional research.Catie Ramnarine, a research assistant at the Lila Sciences lab in Cambridge, Mass., where artificial intelligence is rapidly accelerating the scientific process. We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    Apple to Invest $500 Billion in U.S. as Trump Tariffs Loom

    The company pledged the multibillion-dollar investment over the next four years and said it would create 20,000 jobs. The Texas facility is set to open in 2026.Days after Apple’s chief executive met with President Trump, the company said on Monday that it planned to spend $500 billion and hire 20,000 people in the United States over the next four years and open a factory in Texas to make the machines that power the company’s push into artificial intelligence.“We are bullish on the future of American innovation, and we’re proud to build on our longstanding U.S. investments,” Tim Cook, Apple’s chief executive, said in a statement. The company made similar, smaller pledges during the Biden administration and President Trump’s first term. It hasn’t fulfilled all its previous promises.Mr. Cook met with Mr. Trump last week. After that meeting, Mr. Trump said that the company would shift production to the United States: “They’re going to build here instead because they don’t want to pay the tariffs,” Mr. Trump said in a speech to a gathering of governors.Most iPhones are manufactured in China by the Taiwanese electronics giant Foxconn, which will be involved in Apple’s new Houston facility. Earlier this month, U.S. tariffs of 10 percent on all Chinese products took effect. Levies on imports from Canada, Mexico and other major trading partners could be imposed in the coming weeks.Foxconn has spent millions of dollars over the past two years building up its operations outside of China, including in Texas, and in Mexico, where the company already assembles A.I. servers. The company’s chairman previously said that this expanded footprint would help insulate Foxconn against U.S. tariffs.Last year, Foxconn purchased a tract of land north of Houston, next to one of its warehouses, which it said would be used for its artificial intelligence business.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    How ‘Based’ Is Grok 3? + Robinhood C.E.O. Vlad Tenev on Markets for Everything + Vibecoding 101

    Listen to and follow ‘Hard Fork’Apple | Spotify | Amazon | YouTube | iHeartRadioThis week, Elon Musk brought a new chatbot into the crowded A.I. universe — Grok 3, the latest model from his company xAI. We break down how it compares with other leading models and what it reveals about Musk’s larger ambitions. Then, Vlad Tenev, the chief executive of the investing platform Robinhood, lays out his vision for the future of investing and fields some difficult questions about his company’s role in fueling a culture of risky financial speculation. Finally, Kevin revisits his high school coding era and tries to make Casey a new software tool, with an A.I. assist.Guest:Vlad Tenev, chief executive of Robinhood and co-founder of Harmonic.Additional Reading:There Are Probably Too Many A.I. Companies NowAn Investing Revolution Is Coming. The U.S. Isn’t Ready for It.Is Math the Path to Chatbots That Don’t Make Stuff Up?Photo Illustration: The New York TimesCredits“Hard Fork” is hosted by More

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    A.I. Is Changing How Silicon Valley Builds Start-Ups

    Tech start-ups typically raised huge sums to hire armies of workers and grow fast. Now artificial intelligence tools are making workers more productive and spurring tales of “tiny team” success.Almost every day, Grant Lee, a Silicon Valley entrepreneur, hears from investors who try to persuade him to take their money. Some have even sent him and his co-founders personalized gift baskets.Mr. Lee, 41, would normally be flattered. In the past, a fast-growing start-up like Gamma, the artificial intelligence start-up he helped establish in 2020, would have constantly looked out for more funding.But like many young start-ups in Silicon Valley today, Gamma is pursuing a different strategy. It is using artificial intelligence tools to increase its employees’ productivity in everything from customer service and marketing to coding and customer research.That means Gamma, which makes software that lets people create presentations and websites, has no need for more cash, Mr. Lee said. His company has hired only 28 people to get “tens of millions” in annual recurring revenue and nearly 50 million users. Gamma is also profitable.“If we were from the generation before, we would easily be at 200 employees,” Mr. Lee said. “We get a chance to rethink that, basically rewrite the playbook.”The old Silicon Valley model dictated that start-ups should raise a huge sum of money from venture capital investors and spend it hiring an army of employees to scale up fast. Profits would come much later. Until then, head count and fund-raising were badges of honor among founders, who philosophized that bigger was better.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    A.I. Is Prompting an Evolution, Not an Extinction, for Coders

    A.I. tools from Microsoft and other companies are helping write code, placing software engineers at the forefront of the technology’s potential to disrupt the work force.John Giorgi uses artificial intelligence to make artificial intelligence.The 29-year-old computer scientist creates software for a health care start-up that records and summarizes patient visits for doctors, freeing them from hours spent typing up clinical notes.To do so, Mr. Giorgi has his own timesaving helper: an A.I. coding assistant. He taps a few keys and the software tool suggests the rest of the line of code. It can also recommend changes, fetch data, identify bugs and run basic tests. Even though the A.I. makes some mistakes, it saves him up to an hour many days.“I can’t imagine working without it now,” Mr. Giorgi said.That sentiment is increasingly common among software developers, who are at the forefront of adopting A.I. agents, assistant programs tailored to help employees do their jobs in fields including customer service and manufacturing. The rapid improvement of the technology has been accompanied by dire warnings that A.I. could soon automate away millions of jobs — and software developers have been singled out as prime targets.But the outlook for software developers is more likely evolution than extinction, according to experienced software engineers, industry analysts and academics. For decades, better tools have automated some coding tasks, but the demand for software and the people who make it has only increased.A.I., they say, will accelerate that trend and level up the art and craft of software design.“The skills software developers need will change significantly, but A.I. will not eliminate the need for them,” said Arnal Dayaratna, an analyst at IDC, a technology research firm. “Not anytime soon anyway.”The outlook for software engineers offers a window into the impact that generative A.I. — the kind behind chatbots like OpenAI’s ChatGPT — is likely to have on knowledge workers across the economy, from doctors and lawyers to marketing managers and financial analysts. Predictions about the technology’s consequences vary widely, from wiping out whole swaths of the work force to hyper-charging productivity as an elixir for economic growth.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More