NVIDIA has gathered together some of the biggest tech companies in the world to form the Open Secure AI Alliance with the goal of improving cybersecurity. Among the 27 founding members are Microsoft, SpaceX, Dell, The Linux Foundation and NVIDIA itself. "The Open Secure AI Alliance -- building on the leadership of the Linux Foundation's Akrites initiative and OpenSSF community work -- will work to remediate and disclose vulnerabilities using open technologies," NVIDIA wrote. The group argues that to best defend against attacks in the age of AI models like Anthropic's Mythos 5, security researchers need access to both open and closed frontier models. As a prime example, NVIDIA cited OpenAI's recent rogue attack on Hugging Face.

Nvidia's Vera Rubin platform combines CPUs and GPUs into a single system, reflecting the company's growing ambition to power every layer of AI infrastructure. Nvidia is hyping up its new Vera Rubin chip system this week, revealing new performance benchmarks for the GPU and CPU combo ahead of rival AMD's annual product event in San Francisco on Thursday. During a lengthy technical workshop last week at the company's headquarters in Santa Clara, California, Nvidia executives boasted to a small group of journalists about the chip system's increased power and efficiency capabilities. The biggest takeaway: Nvidia, which has long specialized in making GPUs, is increasingly trying to position itself as a supplier of CPUs that can power AI agents. While GPUs are still the main hardware that companies use to train and run their AI models, the industry's shift toward more complex, agentic systems has increased demand for CPUs, which can orchestrate data flows, networking, and other software tasks.

Apple regains top spot as world's most valuable company Apple has surpassed chipmaker Nvidia as the world's most valuable company as artificial intelligence-driven market pressures weigh on investors. Apple is now worth $4.88 trillion compared with Nvidia's $4.86 trillion, following a 3.5 percent decline in Nvidia's market value. The milestone marks the first time the Cupertino, California-based iPhone maker has held the top spot in more than a year. Last month, Apple unveiled a revamped version of its assistant, Siri AI, which enables the personal assistant to better understand the personal context of users' questions, access real-time information from the Web, and perform more complex tasks on behalf of users. "Market sentiment has shifted from rewarding model makers, then to semis, and now on to those companies that can turn compute into experiences and outcomes the customer will pay for, thus driving corporate earnings," Michael Monaghan, founder of Founder ETFs, told Al Jazeera. "Apple investors first questioned Apple's lower AI spend, but now have treated Apple's lower AI capital expenditure as an advantage, with the bull case being that Apple benefits from consumer AI without spending at cloud-infrastructure scale."

The Apple Store signage is seen at Grand Central Station in New York City earlier this year. The Apple Store signage is seen at Grand Central Station in New York City earlier this year. Apple dethrones Nvidia to regain title of world's most valuable company Apple overtook Nvidia on Friday to become the world's most valuable company, reshuffling the top ranks of tech heavyweights as investors reassess the outlook for artificial intelligence. Apple was last valued at $4.88tn as its shares held steady, while Nvidia was roughly at $4.86tn, after a 3.5% decline. Nvidia became the first company in the world to surpass a $5tn market valuation in October, a landmark that propelled it into a rarefied territory that was far beyond the reach of its rivals.

Are Humanoid Robots Ready to Be Deployed? Neo and a dozen other robots with human forms are scheduled to hit the market. "The same robot that can land a backflip might not be able to walk up a flight of stairs," a researcher said. On a recent sunny day in Silicon Valley, I visited the industrial headquarters of 1X Technologies. Security was tight, so I had to put a sticker over my cellphone's camera and talk my way out of signing an N.D.A. before I was brought into an enormous space to meet Neo, the company's home robot. Neo stands five feet six and has no facial features except for two black cameras in place of eyes. The robot is a humanoid--its design is inspired by the human form--and its proportions are a blend of those of the median American male and those of the median American female. But Neo has no skin. Instead, it wears a beige nylon turtleneck bodysuit, gloves, and padded shoes over a see-through carapace. Under that is a skeleton made up of more than a hundred whizzing motors and cordlike artificial tendons that control Neo's limbs. Neo's cozy, minimalist aesthetic allows it to blend into the background. If it served me an espresso at a café, I'm not certain I would look up from my phone. The robot weighs just sixty-six pounds, and I was able to pick it up in a bridal carry. It communicates through a speaker in its chest, using several different voices; the default one is in a calm but authoritative masculine register, an A.I.-modulated mixture of several voice actors. Neo can talk, listen, and respond to commands.

Modular, one of the most promising chip software startups of the AI era, heads for a multibillion-dollar exit. Qualcomm will acquire the Silicon Valley chip startup Modular for nearly $4 billion. The companies announced the acquisition on Wednesday; Qualcomm said it expects to issue up to 19.2 million shares of common stock in the deal, which works out to just under $4 billion based on the company's last closing share price. The deal, which includes $300 million for Modular employees, comes nine months after the chip startup raised $250 million at a $1.6 billion valuation . It's expected to close in the second half of this year.

People stand near humanoid robots on display at the Nvidia booth during the China International Supply Chain Expo (CISCE) in Beijing, China June 22, 2026. Nvidia Corp. is working to make humanoid robots safer around people, arguing that they'll need to handle split-second decisions before they can be trusted to work closely with humans. The chipmaker is offering software and semiconductors that will allow humanoids to enter the workplace and truly interact with people -- even making physical contact if necessary. Nvidia's Halos software, developed from systems used for self-driving vehicles, will be the basis of computers that give robots a much better awareness of what's happening around them, the company said in a statement Monday. Nvidia and its Silicon Valley peers are racing to develop technology for robotics, billing it as the next big market for artificial intelligence. The machines will evolve into a market with billions of devices, tech executives predict.

NVIDIA introduces Halos for Robotics, which the company calls the industry's first full-stack safety system for robotics and physical AI operating near people.

Musk's SpaceX buys AI coding start-up for $60bn days after IPO SpaceX has agreed to buy AI coding start-up Cursor for $60bn (£45bn) just days after its bumper initial public offering (IPO). Elon Musk's rocket company will take over Anysphere, which makes the artificial intelligence coding agent. The move comes after SpaceX joined New York's tech-focused Nasdaq stock exchange on Friday in the biggest ever listing, valuing it at more than $2tn and raising $85.7bn . A surge in SpaceX's share price on Monday and Tuesday saw the company overtake Amazon to become the world's fifth most valuable company. The companies have been partners since April, when SpaceX announced it had the right to either buy it for $60bn, or pay $10bn for the work they have done together.

Nvidia GeForce Now is offering significant discounts on yearly subscriptions, with the Ultimate tier reduced to $130 annually, saving $70. PCWorld highlights this limited-time promotion runs until July 8th, making cloud gaming more accessible for budget-conscious users. The service enables streaming PC games from existing libraries on various devices without requiring powerful hardware. Nvidia's GeForce Now streaming service is a great way to make use of a big Steam library without needing a beefy gaming PC. That's becoming a much more appealing option, as prices for RAM and storage become untenable ( thanks, in no small part, to Nvidia). If you're thinking about signing up, Nvidia is offering up to $70 off a yearly subscription, but only for the next month or so. The "Summer Sale" brings the price of the Ultimate tier down to $130 for a year, and the Performance tier down to $65.