The iPhone 17 hit store shelves worldwide on Friday, drawing lines from Beijing to London.

But beyond the launch buzz, Apple is under pressure to prove itself, grappling with questions over its artificial intelligence plans, as well as increasing competition. 

Products on display for the first time include the iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air, as well as new Apple Watch and AirPods models.

While they were available for preorders in the U.S. from Sept. 12, the global launch holds particular significance as Apple takes on growing competition in overseas markets. 

After years of leadership in the region, the iPhone-maker now only holds 10% of the Chinese smartphone market, trailing local players like Oppo, Huawei, Xiaomi and others, according to data from Omdia.

So far, the signs are positive for the iPhone 17 series in China. Last Friday, JD.com — one of China’s largest ecommerce platforms — saw the first minute of iPhone 17 series preorders surpass the first-day preorder volume of last year’s iPhone 16 series, the company reported. 

At 10 a.m. local time on Friday, JD.com said that iPhone 7 trade-in sales were four times higher than the same period last year.

In London, lines were notably longer than they were at last year’s launch of the iPhone 16, and customers appeared more interested in the premium offerings — the Pro and Pro Max models — this time around.

“For the last five years, I’ve been in a pattern of constantly upgrading my phone, because every year Apple is bringing something new to the table,” one customer, Jasmine, said. “I just love having that experience of Apple every year.”

Meanwhile, Michael, who described himself as a content creator, said he was drawn by the battery and camera.

“I thought about going for the [iPhone] Air, but I just don’t know whether or not the battery is going to be able to hold up. And that single camera? I don’t know, it’s just a little bit off-putting on the back,” he said of Apple’s thin iPhone 17 offering.

A successful iPhone 17 launch could help reassure Apple investors after a somewhat underwhelming rollout of its artificial intelligence features, which began late last year.

Speaking to CNBC’s “Squawk Box Europe” last week, Ben Wood, chief analyst at CCS Insight, lauded Apple’s latest product launches but said the company now needed to deliver on artificial intelligence. 

“There is no question that Apple needs to deliver on AI,” he said, noting that the company had “dropped the ball” last year by making big promises that failed to materialize.

“Apple has to catch up [in AI], but right now, I think they’ve got enough runway to be able to cope in the intervening period.”

– CNBC’s Eunice Yoon contributed to this report

Nvidia has just shelled out over $900 million to hire Enfabrica CEO Rochan Sankar and other employees at the artificial intelligence hardware startup, and to license the company’s technology, CNBC has learned.

In a deal reminiscent of recent AI talent acquisitions made by Meta and Google, Nvidia is paying cash and stock in the transaction, according to two people familiar with the arrangement. The deal closed last week, and Enfabrica CEO Rochan Sankar has joined Nvidia, said the people, who asked not to be named because the matter is private.

Nvidia has served as the backbone of the AI boom that began with the launch of OpenAI’s ChatGPT in late 2022. The company’s graphics processing units (GPUs), which are generally purchased in large clusters, power the training of large language models and allow for big cloud providers to offer AI services to clients.

Enfabrica, founded in 2019, says its technology can connect more than 100,000 GPUs together. It’s a solution that could help Nvidia offer integrated systems around its chips so clusters can effectively serve as a single computer.

A spokesperson for Nvidia declined to comment, and Enfabrica didn’t provide a comment for this story.

While Nvidia’s earlier AI chips like the A100 were single processors slotted into servers, its most recent products come in tall racks with 72 GPUs installed working together. That’s the kind of system inside the $4 billion data center in Wisconsin that Microsoft announced on Thursday.

Nvidia previously invested in Enfabrica as part of a $125 million Series B round in 2023 that was led by Atreides Management. The company didn’t disclose its valuation at the time, but said that it was a fivefold increase from its Series A funding.

Late last year, Enfabrica raised another $115 million from investors including Spark Capital, Arm, Samsung and Cisco. According to PitchBook, the post-money valuation was about $600 million.

Tech giants Meta, Google, Microsoft and Amazon have all poured money into hiring top AI talent through deals that resemble acquihires. The transactions allow the companies to bring in top engineers and researchers without worrying about the regulatory hassles that come with acquisitions.

The biggest such deal came in June, when Meta spent $14.3 billion on Scale AI founder Alexandr Wang and others and took a 49% stake in the AI startup. A month later, Google announced an agreement to bring in Varun Mohan, co-founder and CEO of artificial intelligence coding startup Windsurf, and other research and development employees in a $2.4 billion deal that also included licensing fees.

Last year, Google made a similar deal to bring in the founders of Character.AI. Microsoft did the same thing for Inflection, as did Amazon for Adept.

While Nvidia has been a big investor in AI technologies and infrastructure, it hasn’t been a significant acquirer. The company’s only billion-dollar-plus deal was for Israeli chip designer Mellanox, a $6.9 billion purchase announced in 2019. Much of Nvidia’s current Blackwell product lineup is enabled by networking technology that it acquired through that acquisition.

Nvidia tried to buy chip design company Arm, but that deal collapsed in 2022 due to regulatory pressure. In the past year, Nvidia closed a $700 million purchase of Run:ai, an Israeli company whose technology helps software makers optimize their infrastructure for AI.

On Thursday, Nvidia announced one of its most sizable investments to date. The chipmaker said it’s taken a $5 billion stake in Intel, and announced that the two companies will collaborate on AI processors. Nvidia also said this week that it invested close to $700 million in U.K. data center startup Nscale.

— Correction: A prior version of this story mistakenly included the name of a company as an investor in Enfabrica.

WATCH: Nvidia CEO says he’s delighted to work with Intel

CrowdStrike shares popped about 13%, a day after the cybersecurity firm issued better-than-expected long-term guidance at its investor day.

The company on Wednesday said it expects net new annual recurring revenues to grow at least 20% in 2027, ahead of analysts’ expectations. CrowdStrike plans for ARR to hit $10 billion by 2031, and then double to $20 billion by 2036.

Earlier this week, the firm said it was buying AI security platform Pangea and announced a partnership with Salesforce.

“CrowdStrike is by far the most advanced security platform in the industry, and the plethora of AI-based solutions announced today will further separate CrowdStrike from the competition,” wrote Wells Fargo analyst Andrew Nowinski in a note following the event.

Some Wall Street firms also boosted their price targets.

Cybersecurity has taken center stage this year as businesses beef up security in the age of artificial intelligence. Many companies have harnessed AI tools to strengthen their offering as threats rise in sophistication.

This year’s biggest tech deals have included Google’s $32 billion acquisition of Israeli cybersecurity startup Wiz and Palo Alto Networks’ $25 billion CyberArk deal.

Cybersecurity firm Netskope hit the public market Thursday, while Thoma Bravo-backed SailPoint debuted earlier this year.

During its recent earnings report, CrowdStrike’s revenue guidance for the third quarter fell short of analysts’ expectations.