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Baidu Says Homegrown Tech Shields AI Ambitions from U.S. Chip Curbs

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Chinese tech giant Baidu asserted on Wednesday that its artificial intelligence (AI) development remains largely insulated from recent U.S. semiconductor export restrictions, thanks to an expanding domestic supply of chips and software. The company also reported stronger-than-expected Q1 financial results, fueled by growth in its AI cloud segment.

“Domestically developed chips and increasingly efficient homegrown software will form a strong foundation for long-term innovation in China’s AI ecosystem,” said Shen Dou, Baidu’s Vice President, during a conference call with analysts.

The statement follows the latest U.S. curbs on advanced chips — including Nvidia’s H20, a product tailored for the Chinese market — which officially took effect last month. Baidu’s confidence mirrors that of rival Tencent, which recently cited existing chip stockpiles as a buffer against Washington’s tightening export controls.

Baidu’s first-quarter revenue rose 3% year-over-year to 32.45 billion yuan ($4.5 billion), surpassing analysts’ estimates of 30.9 billion yuan, according to LSEG. The company’s non-online marketing revenue, primarily driven by its AI cloud business, jumped 40% to 9.4 billion yuan, highlighting Baidu’s accelerating pivot away from its legacy ad-based search engine model.

While revenue from its online marketing segment fell 6% to 17.31 billion yuan — slightly below forecasts — Baidu posted a robust profit of 21.59 yuan per American Depositary Share, up from 14.91 yuan a year earlier.

Baidu has made aggressive moves in the generative AI space since becoming one of the first Chinese firms to launch a ChatGPT-style chatbot in early 2023. However, its flagship Ernie model now faces stiff competition from fast-rising domestic players like DeepSeek.

In response, Baidu scrapped subscription fees for premium AI chatbot services in April and launched enhanced models including Ernie X1 and Ernie 4.5, later upgrading both to “Turbo” versions. The company’s AI ambitions are powered by its self-developed P800 Kunlun chips, with a 30,000-chip cluster said to be capable of training DeepSeek-scale models.

Despite the upbeat earnings and AI momentum, Baidu’s U.S.-listed shares were slightly down 0.3% in Wednesday morning trading.

Tencent Says AI Chip Stockpiles Shield It from U.S. Curbs as Q1 Revenue Beats Forecasts

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Tencent Holdings reported a strong 13% year-on-year revenue increase in the first quarter of 2024, reaching 180 billion yuan ($24.97 billion) and beating analysts’ expectations. The gains were largely fueled by growth in domestic and international gaming, AI-powered advertising, and financial technology services.

Despite ongoing U.S. restrictions on advanced chip exports, Tencent President Martin Lau downplayed the impact, stating that the company had previously stockpiled AI chips, enabling it to maintain momentum in its artificial intelligence development plans.

“The good thing is that we have a strong stockpile of chips… useful for executing our AI strategy,” Lau said during the earnings call.

While Nvidia’s H20 chip and other high-end processors have been barred from sale to Chinese firms under U.S. export restrictions, Tencent noted that alternative chips are available domestically, and its software advancements would help optimize chip usage.

Key Financial Highlights (Q1 2024):

  • Revenue: 180 billion yuan (vs. 174.6B expected, LSEG)

  • Net profit: 47.8 billion yuan (below 52.2B analyst estimate)

  • Domestic gaming revenue: Up 24% to 42.9B yuan

  • International gaming revenue: Up 23% to 16.6B yuan

  • Marketing services revenue: Up 22% to 17.7B yuan

  • FinTech & Business Services revenue: Up 16% to 27.6B yuan

AI and Strategic Investments

Tencent reaffirmed its commitment to AI development, planning to allocate a low double-digit percentage of 2025 revenue to capital expenditure, primarily targeting AI infrastructure. The company continues to evolve its proprietary large language model Hunyuan, and recently released a public-facing version named T1.

Tencent has also emerged as a collaborative leader among Chinese tech giants, integrating AI models from DeepSeek, an emerging firm known for developing competitive, cost-efficient alternatives to Western AI systems.

Broader Implications

The company’s performance illustrates Tencent’s resilience in the face of geopolitical tech tensions, while demonstrating the commercial viability of China’s AI ecosystem—even under hardware constraints. Its diverse revenue base, spanning gaming, advertising, and financial services, is increasingly supported by AI innovation, keeping Tencent at the forefront of China’s digital economy.

H3C Warns of Nvidia AI Chip Shortage as Chinese Demand Surges

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One of China’s top server manufacturers, H3C, has reportedly warned of a looming shortage of Nvidia’s H20 AI chip—the most advanced processor currently available for sale in China under U.S. export rules. The notice, seen by Reuters, indicates rising concerns about disruptions in the international supply chain and signals possible obstacles for China’s AI development ambitions.

According to the document dated Tuesday, H3C informed clients that existing inventories of the H20 chip are “nearly depleted,” with new shipments only expected around mid-April. The notice blamed geopolitical tensions and raw material disruptions for the uncertainty. It also highlighted challenges in future supply planning beyond April 20 due to changes in shipping routes, production complications, and evolving policy environments.

Shortly after publication, Nvidia declined to comment, and H3C issued a clarification stating that “neither the company nor any of its departments have issued this notice or its related content.” However, industry sources confirmed that the chip is becoming increasingly difficult to obtain.

. AI Boom Driving Surging Demand
Demand for the H20 has sharply risen since January, driven by the popularity of Chinese startup DeepSeek’s cost-efficient AI models. Major Chinese tech giants such as Tencent, Alibaba, and ByteDance have ramped up orders in response, according to previous reporting by Reuters.

An anonymous distributor told Reuters that despite prior assurances about availability, many buyers were ultimately told the chips had already been sold at higher prices. “We were told the chips would be available, but when it came time to actually purchase them, we were informed they had already been sold at higher prices,” the source said.

. Geopolitical Pressures and U.S. Export Controls
The H20 chip was specifically designed by Nvidia to comply with tightened U.S. export restrictions implemented in October 2023. These rules ban the sale of the company’s most powerful chips—such as the A100 and H100—to China over national security concerns. The U.S. believes advanced AI chips could potentially be used to bolster China’s military capabilities.

Despite these restrictions, Nvidia is believed to have shipped around 1 million units of the H20 to China in 2024, generating over $12 billion in revenue.

Washington is also reportedly considering further limitations on even these lower-tier chips, raising the risk of additional constraints on China’s access to cutting-edge AI technologies.

. China’s Response and Domestic Alternatives
H3C is one of Nvidia’s key OEM partners in China, alongside Inspur, Lenovo, and xFusion—a spinoff from Huawei focused on x86 servers. The looming shortage could accelerate China’s efforts to develop and adopt domestic alternatives such as Huawei’s Ascend chips and Cambricon’s AI processors.

H3C’s internal communication reportedly emphasized a “profit-first” distribution model for upcoming chip deliveries, favoring long-term, high-margin customers. This signals that the chip shortage could hit smaller AI startups and new entrants the hardest, potentially reshaping China’s fast-evolving AI ecosystem.