Chinese President Xi Jinping proposing a toast at the welcome banquet for leaders attending the Belt and Road Forum at the Great Hall of the People on April 26, 2019 in Beijing, China.
Nicolas Asfouri | Getty Images
Xi Jinping once declared China should “prioritize innovation” and be on the “cutting-edge (of) frontier technologies, modern engineering technologies, and disruptive technologies.”
Since that speech in 2017, Beijing has spoken about technologies it wants to boost its prowess in, ranging from artificial intelligence to 5G technology and semiconductors.
Five years since Xi’s address at the Communist Party of China’s last National Congress, the global reality for the world’s second-largest economy has transformed. It comes amid an ongoing trade war with the U.S., challenges from Covid and a change in political direction at home that have hurt some of Beijing’s goals.
Xi will take stock of China’s achievements in science and technology, which have yielded mixed results.
“I agree it is a mixed bag,” Charles Mok, visiting scholar at the Global Digital Policy Incubator at Stanford University.
He said China sets “lofty” goals as it targets to be the best, but “they are limited politically and ideologically in terms of the strategies to reach them.”
Private tech enterprises are faltering under stricter regulation and a slowing economy. China is far from self-sufficient in semiconductors, a task made harder by recent U.S. export controls. Censorship on the mainland has tightened as well.
But China has made some notable advancements in areas such as 5G and space travel.
U.S.-China tech war
“It would seem that Xi underestimated the challenges China faced in overcoming its reliance on foreign, mostly U.S. firms…”
Paul Triolo
technology policy lead, Albright Stonebridge
Zero Covid
Another unforeseen event during the last five years is the outbreak of Covid, which originated in China and spread across the world.
While many countries dealt with the initial waves of the virus, they relied on vaccines and masking measures to eventually open up their economies after prolonged lockdowns and border closures.
Beijing put a lot of focus on self-sufficiency in various areas of technology, but especially on semiconductors. The drive to boost China’s domestic chip industry was given further impetus as the trade war began.
In its its five-year development plan, the 14th of its kind, Beijing said it would make “science and technology self-reliance and self-improvement a strategic pillar for national development.”
One area it hoped to do so was in semiconductors.
But a number of restrictions by the U.S. has put a dent in those ambitions.
“It would seem that Xi underestimated the challenges China faced in overcoming its reliance on foreign, mostly U.S. firms, in key ‘core’ or ‘hard’ technologies such as semiconductors,” Paul Triolo, the technology policy lead at consulting firm Albright Stonebridge, told CNBC.
“He also did not account for growing U.S. concern over semiconductors as foundational to key technologies.”
Looking ahead, the latest package of U.S. controls will make a huge dent in China’s technology ambitions.
Paul Triolo
technology policy lead, Albright Stonebridge
Things did not look as “bleak” for China’s semiconductors in 2017 as they do now, Triolo said.
“Looking back, Xi should have redoubled efforts to bolster China’s domestic semiconductor manufacturing equipment sector, but even there, a heavy reliance on inputs such as semiconductors has made it difficult for Chinese firms to reproduce all elements of those complex supply chains.”
The Biden administration unveiled a slew of restrictions last week that aim to cut China off from key chips and manufacturing tools to make those semiconductors. Washington is looking to choke off supply of chips for critical technology areas like artificial intelligence and supercomputing.
That’s because part of the rules also require certain foreign-made chips that use American tools and software in the design and manufacturing process, to obtain a license before being exported to China.
Chinese domestic chipmakers and design companies still rely heavily on American tools.
Chipmakers — like Taiwanese firm TSMC, the most advanced semiconductor manufacturer in the world —are also dependent on U.S. technology. That means any Chinese company relying on TSMC may be cut off from supply of chips.
Meanwhile, China does not have any domestic equivalent of TSMC. China’s leading chip manufacturer, SMIC, is still generations behind TSMC in its technology. And with the latest U.S. restrictions, it could make it difficult for SMIC to catch up.
So China is still a long way from self-sufficiency in semiconductors, even though Beijing is focusing heavily on it.
“Looking ahead, the latest package of U.S. controls will make a huge dent in China’s technology ambitions, because the curbs on advances semiconductors,” Triolo said. The curbs will “ripple across multiple associated sectors, and make it impossible for Chinese firms to compete in some areas, such as high performance computers, and AI related applications such as autonomous vehicles, that rely on hardware advances to make progress.”
China’s tech crackdown
A major hallmark of Xi’s last five years is how he has transformed China into one of the strictest regulatory regimes globally for technology.
Over the last two years, China’s once free-wheeling and fast-growing tech giants have come under heavy scrutiny.
It began in November 2020 when the $34.5 billion initial public offering of Ant Group, which would have been the biggest in the world, was pulled by regulators.
That sparked several months where regulators moved swiftly to introduce a slew of regulation in areas from antitrust to data protection.
In one of the first regulations of its kind globally, Beijing also passed a law which regulated how tech firms can use recommendation algorithms, underscoring the intense tightening that took place.
Looking back to Xi’s 2017 speech, there were hints that regulation was coming.
“We will provide more and better online content and put in place a system for integrated internet management to ensure a clean cyberspace,” Xi said at that time.
But the pace at which regulations were passed and the scope of the rules took investors off guard, and billions were wiped off the share prices of China’s biggest tech companies — including Alibaba and Tencent — in 2021 and 2022. They have yet to recover from those losses.
Analysts pointed out that even though there were mentions about cleaning up the internet, the swift nature of regulation that subsequently swept across China was unlikely to have been anticipated — even by Xi himself.
“While I believe that in 2017, Xi had absolutely become focused on strengthening platform regulation, I very much doubt that the rapid-fire nature of… [the regulation] was pre-planned,” Kendra Schaefer, partner at Trivium China consultancy, told CNBC.
Five years ago, Xi said the government would “do away with regulations and practices that impede the development of a unified market and fair competition, support the growth of private businesses, and stimulate the vitality of various market entities.”
This is another pledge that appears not to have been met. China’s technology giants are also posting their slowest growth in history, partly due to tighter regulations. Part of the story, analysts say, is about Xi exerting more control over powerful technology businesses that were perceived as a threat to the ruling Communist Party of China.
“It is obvious that they are not supporting the growth of private businesses,” Mok said. “In my view, they have not succeeded.”
“Think of it that they are putting the Party agenda and total control as the top priority … No one can be successful unless the Party is successful in sustaining its dominance and total control.”
China’s successes from 5G to space
Despite the challenges, China has found success in the realm of science and technology since 2017. Space exploration has been a key focus.
China was also one of the leading nations globally to roll out next-generation 5G mobile networks, which promise super-fast speeds and the ability to support new industries like autonomous driving.
In electric vehicles, China has also pushed ahead. The country is the largest electric car market in the world and home to CATL, the world’s largest EV battery maker, which is looking to expanding overseas.
What next for Xi’s tech policy?
The regulatory assault on the domestic technology sector, which has slowed in recent months, will not go away entirely.
Even if regulatory actions are “moving into a new phase” in Xi’s third term, companies like Alibaba and Tencent won’t necessarily see the breakneck growth speeds they’ve seen in the past, Mok said.
“Even if they find their feet, it is not the same ground. They won’t see that growth, because if China’s overall GDP and economy growth is like what people are talking about now for the next several years … then why should they even outperform the whole China market?” Mok said.
Without a doubt, technology will continue to be a key focus for Xi over the coming five years, with a focus on self-sufficiency. China will likely continue to strive for success in areas Beijing deems as “frontier” technologies such as artificial intelligence and chips.
But Xi’s job in tech is now that much harder.
“As the U.S. continues to ratchet up controls in other areas of technology, and squeeze technology investments in China via outbound investment reviews, the overall innovation engine in China, heretofore driven by the private sector, will also begin to sputter, and the government will have to increasingly step in with funding,” Triolo said.
“This is not necessarily a recipe for success, except for manufacturing heavy sectors, but not for advanced semiconductors, software, and AI.”
A man walks past a logo of SK Hynix at the lobby of the company’s Bundang office in Seongnam on January 29, 2021.
Jung Yeon-Je | AFP | Getty Images
South Korean memory chipmaker SK Hynix said Friday that it was ready to mass produce its next-generation high-bandwidth memory chips, staying ahead of rivals and sending the company’s stock soaring.
HBM is a type of memory that is used in chipsets for artificial-intelligence computing, including in chips from global AI giant Nvidia — a major client of SK Hynix.
According to its announcement Friday, the company has finished its internal validation and quality assurance process for HBM4 and is ready to manufacture those at scale.
“Completion of HBM4 development will be a new milestone for the industry,” said Joohwan Cho, head of HBM development at SK Hynix.
HBM4 is the sixth generation of HBM technology — a type of Dynamic Random Access Memory, or DRAM. DRAM can be found in personal computers, workstations and servers and is used to store data and program code.
SK Hynix’s latest HBM4 product has doubled bandwidth and increased power efficiency by 40% compared to the previous generation, according to the company.
Notably, HBM4 is expected to be the main AI memory chip needed for Nvidia’s next-generation Rubin architecture — a more powerful AI chip for global data centers — said Dan Nystedt, vice-president at TriOrient, an Asia-based private investment firm with a focus on semiconductors.
“SK Hynix is a key supplier for Nvidia, and the announcement shows it remains far ahead of rivals,” he said.
Samsung Electronics and Micron have struggled to catch up to SK Hynix in HBM, as it builds on its segment leadership and benefits from being Nvidia’s main HBM supplier.
However, the companies have made some progress. Micron has also shipped samples of its HBM4 products to customers, while Samsung has reportedly been working to get its HBM4 chips certified by Nvidia.
“Despite the shifting competitive landscape, we anticipate SK Hynix will maintain a commanding position, potentially securing around 50% of the HBM market share by 2026,” said MS Hwang, research director at Counterpoint Research, covering memory solutions.
SK Hynix shares rose more than 7% Friday to hit their highest since 2000, following its chip announcement, bringing year-to-date gains to nearly 90%. Shares of Samsung Electronics and Micron have risen over 40% and nearly 80% in 2025, respectively.
SK Hynix posted record operating profit and revenue for its June-quarter, thanks to strong HBM demand, which accounted for 77% of its overall revenues. The company’s market capitalization has increased by more than $80 billion since the start of the year, according to data from S&P Capital IQ.
The firm expects to double HBM sales for the full year compared to 2024, and for demand from AI to continue to grow into 2026.
Sebastian Siemiatkowski, CEO and Co-Founder of Swedish fintech Klarna, gives a thumbs up during the company’s IPO at the New York Stock Exchange in New York City, U.S., Sept. 10, 2025.
Brendan McDermid | Reuters
LONDON — It’s been a busy week for the European technology sector.
On Tuesday, London-headquartered artificial intelligence startup ElevenLabs announced it would let employees sell shares in a secondary round that doubles its valuation to $6.6 billion.
Then, Dutch chip firm ASML on Wednesday confirmed it was leading French AI firm Mistral’s 1.7 billion-euro Series C funding round at a valuation of 11.7 billion euros ($13.7 billion) — up from 5.8 billion euros last year. Mistral is considered a competitor to the likes of OpenAI and Anthropic.
These developments have revived hopes that Europe is capable of developing a tech industry that can compete with the U.S. and Asia. For the past decade, investors have been talking up Europe’s potential to build valuable tech firms, rebuffing the idea that Silicon Valley is the only place to create innovative new ventures.
However, dreams of a “golden era” of European tech never quite came to fruition.
A key curveball came in the form of Russia’s 2022 invasion of Ukraine, which caused inflation to soar and global central banks to hike interest rates as a result. Higher rates are considered bad for capital-intensive tech firms, which often need to raise cash to grow.
Ironically, that same year, Klarna — which at one point was valued as much as $45.6 billion in a funding round led by SoftBank — had its market value slashed 85% to $6.7 billion.
Now, Europe’s venture capital investors view the recent buzz around the region’s tech firms as less of a renaissance and more of a “growing wave.”
“This started 25 years ago when we saw the first signs of a European tech ecosystem inspired by the original dotcom boom that was very much a Silicon Valley affair,” Suranga Chandratillake, partner at Balderton Capital, told CNBC.
Balderton has backed a number of notable European tech names including fintech firm Revolut and self-driving vehicle tech developer Wayve.
“There have been temporary setbacks: the 2008 financial crisis, the post-Covid tech slump, but the ecosystem has bounced back stronger each time,” Chandratillake said.
“Right now, the confluence of a huge new technological opportunity in the form of generative AI, as well as a community that has done it before and has access to the capital required, is, unsurprisingly, yielding a huge number of sector-defining companies,” he added.
Europe vs. U.S.
Investors backing the continent’s tech startups say there’s plenty of money to be made — particularly amid the economic uncertainty caused by President Donald Trump’s trade tariffs.
For one, there’s a clear discount on European tech right now. Venture firm Atomico’s annual “State of European Tech” report last year pegged the value of the European tech ecosystem at $3 trillion and predicted it will reach $8 trillion by 2034. Compare that to the story in the U.S., where the tech sector’s biggest megacap stocks combined are worth over $20 trillion.
“Ten years ago, there wasn’t a single European startup valued at over $50 billion; today, there are several,” Jan Hammer, partner at Index Ventures, which has backed the likes of Revolut and Adyen, told CNBC.
“Tens of thousands of people now have firsthand experience building and scaling global companies from companies such as Revolut, Alan, Mistral and Adyen,” Hammer added. “Crucially, European startups are no longer simply expanding abroad — they are born global from day one.”
Read more CNBC tech news
Amy Nauikoas, founder and CEO of fintech investor Anthemis, suggested that investors may be viewing Europe as something of a safe haven market amid heightened geopolitical risks and macroeconomic uncertainty.
“This is an investing opportunity for sure,” Nauikoas told CNBC. “Macroeconomic dislocation always favors early-stage entrepreneurial disruption and innovation.”
“This time around, trends in family office, capital shifts … and the general constipation of the U.S. institutional allocation market suggest that there should be a lot more money flowing from … global investors to U.K. [and] European private markets.”
Problems remain
Despite the bullish sentiment surrounding European tech, there remain systemic challenges that make it harder for the region’s tech firms to achieve the scale of their U.S. and Asian counterparts.
Startup investors have been pushing for more allocation from pension funds into venture capital funds in Europe for some time. And the European market is highly fragmented, with regulations varying from country to country.
“There’s really nothing that stops European tech companies to scale, to become huge,” Niklas Zennström. CEO and founding partner of early Klarna investor Atomico, told CNBC.
“However, there’s some conditions that make it harder,” he added. “We still don’t have a single market.”
Several tech entrepreneurs and investors have backed a new initiative called “EU Inc.” Launched last year, its aim is to boost the European Union’s tech sector via the formation of a “28th regime” — a proposed pan-European legal framework to simplify the complex regulations across various individual EU member states.
“Europe is in a bad headspace at the moment for quite obvious reasons, but I don’t think a lot of the founders who are there really are,” Bede Moore, chief commercial officer of early-stage investment firm Antler, told CNBC.
“At best, what you can say is that there’s this secondary tailwind, which is that people are feeling galvanized by the need for Europe to … be a bit more self-standing.”
Tyler Winklevoss and Cameron Winklevoss (L-R), creators of crypto exchange Gemini Trust Co., on stage at the Bitcoin 2021 Convention, a cryptocurrency conference held at the Mana Convention Center in Wynwood in Miami, Florida, on June 4, 2021.
Joe Raedle | Getty Images
Gemini Space Station, the crypto company founded by Cameron and Tyler Winklevoss, priced its initial public offering at $28 per share late Thursday, according to Bloomberg.
A person familiar with the offering told the news service that the company priced the offering above its expected range of $24 to $26, which would value the company at $3.3 billion.
Since Gemini capped the value of the offering at $425 million, 15.2 million shares were sold, according to the report. That was a measure of high demand for the crypto company, which had initially marketed 16.67 million shares. Earlier this week, it increased its proposed price range from between $17 and $19 apiece.
A Gemini spokesperson could not confirm the report.
The company and the selling stockholders granted its underwriters — led by and Goldman Sachs, Citigroup and Morgan Stanley — a 30-day option to sell an additional 452,807 and 380,526 shares, respectively, per the registration form. Gemini stock will trade on the Nasdaq under ticker symbol “GEMI.”
Up to 30% of the shares offered will be reserved for retail investors through Robinhood, SoFi, Hong Kong-based Futu Securities, Singapore’s Moomoo Financial, Webull and other platforms.
Gemini, which primarily operates as a cryptocurrency exchange, was founded by the Winklevoss brothers in 2014 and holds more than $21 billion of assets on its platform as of the end of July.
Initial trading will give the market a sense of how long it can keep the crypto IPO party going. Circle Internet and Bullish had successful listings, but there has been a recent consolidation in the prices of blue chip cryptocurrencies like bitcoin and ether. Also, in contrast to those companies’ profitability, Gemini has reported widening losses, especially in 2025. Per its registration with the Securities and Exchange Commission, Gemini posted a net loss of $159 million in 2024, and in the first half of this year, it lost $283 million.
This week, however, Gemini received a big vote of institutional confidence when Nasdaq said it’s making a strategic investment of $50 million in the crypto company. Nasdaq is seeking to offer its clients access to Gemini’s custodial services, and gain a distribution partner for its trade management system known as Calypso.
Gemini also offers a crypto-backed credit card, and last month, launched another card in partnership with Ripple. The latter garnered more than 30,000 credit card sign-ups in August, a new monthly high that was more than twice the number of credit card sign-ups in the prior month, according to the S-1 filing.
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