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Nvidia unveils cheaper AI chip for China

Nvidia is preparing to launch a lower-cost AI chip for China that complies with US export restrictions, with mass production expected to begin as early as June.

The upcoming GPU will be based on the latest Blackwell architecture but will carry reduced specifications compared to the recently restricted H20 model. It is expected to sell for $6,500 to $8,000, significantly cheaper than the $10,000–$12,000 H20, reflecting its simpler design and less advanced components.

Sources say the new chip, likely named either the 6000D or B40, will use GDDR7 memory instead of high-bandwidth memory and will avoid Taiwan Semiconductor Manufacturing Co’s CoWoS packaging technology.

Nvidia had initially planned to downgrade the H20, but tighter US rules made that unviable. Instead of relying on its older Hopper architecture, the company is shifting to Blackwell for future developments in China.

Nvidia has been forced to adapt repeatedly due to tightening US export restrictions aimed at slowing China’s technological progress. Its market share in China has dropped from 95% before 2022 to around 50% today, as competitors like Huawei gain ground with chips like the Ascend 910B.

CEO Jensen Huang noted that continuing restrictions could further drive Chinese firms towards domestic alternatives, cutting Nvidia off from more of the $50 billion data centre market.

Huang also revealed that US curbs have forced Nvidia to write off $5.5 billion in inventory and abandon $15 billion in potential sales. New limits now target GPU memory bandwidth, a key factor for AI performance, capping it at around 1.8 terabytes per second.

The upcoming chip is expected to remain just within this limit, allowing Nvidia to retain a foothold in China instead of exiting the market entirely.

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NotebookLM Improves User Experience With Streamed Answers

Google has updated its AI research assistant, NotebookLM, to display AI responses in real time rather than all at once. This change reduces perceived waiting time by 30 to 40%, according to Simon Tokumine, the product’s lead.

The update follows the tool’s move to using more advanced ‘thinking’ models, which, while more capable, can take longer to generate responses.

NotebookLM, which recently launched mobile apps for iOS and Android, was previously limited to the web. However, the mobile apps currently lack features like Mind Maps and content generation. Still, the new response streaming feature marks a meaningful improvement in user experience.

Additional announcements at Google I/O 2025 include more control over Audio Overviews, allowing users to select shorter or longer summaries based on their preferences. Google also confirmed that Video Overviews are in development, following the positive reception of the audio feature.

While many of these updates are incremental, they reflect Google’s continued investment in refining NotebookLM as a practical, AI-powered research assistant.

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Trump meme coin holders offload tokens before gala dinner

Most top holders of the TRUMP meme coin sold or moved their tokens before attending Donald Trump’s exclusive crypto dinner on Thursday.

Only eight of the 25 wallets that earned VIP access still held TRUMP tokens the next day, data from Solscan shows.

Tron founder Justin Sun was among those who retained his holdings, keeping nearly all of the 1.43 million TRUMP tokens that secured his top spot on the leaderboard.

The wallet linked to MemeCore, a meme coin blockchain, also kept its full balance. However, most other wallets sent their tokens to centralised exchanges like Coinbase, Binance, or Wintermute.

The combined average holdings of the VIP group have dropped to roughly $2.11 million from around $4.78 million. The top two wallets now make up the bulk of the value, holding nearly $37.3 million combined.

Those who sold or transferred their coins will no longer qualify for the limited edition ‘diamond hand’ NFT, which was reserved for loyal holders.

The timing of the sales has raised concerns about potential ‘pay-to-play’ tactics. Some lawmakers say these investments aimed to buy access to Trump, leading to protests and a proposed bill to block his crypto profits.

Senators had already requested an ethics probe ahead of the dinner. Meanwhile, the TRUMP token has fallen 14% in the past 24 hours and is now down over 80% from its January peak.

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Pakistan plans major electricity use for crypto and AI development

Islamabad plans to dedicate 2,000 megawatts of surplus electricity to support Bitcoin mining and AI data centres. The initiative aims to turn excess power into a driver for technology growth, as part of Pakistan’s wider digital infrastructure strategy.

Officials see the move as a way to boost tech industries and attract foreign investment.

The Pakistan Crypto Council, established earlier this year, leads the project. The country’s energy sector faces challenges from high tariffs and surplus generation, partly due to rapid solar power expansion.

Using excess electricity for crypto mining and AI data centres offers a productive solution to these issues.

Finance Minister Muhammad Aurangzeb recently approved the Pakistan Digital Assets Authority to regulate the growing crypto industry. He emphasised that regulation should help Pakistan not only catch up but take a leading role in the sector.

The PCC’s CEO Bilal Bin Saqib has engaged with the Power Minister to attract global crypto miners, describing Pakistan as a low-cost, high-growth market ready to compete.

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FIFA chooses Avalanche for next-gen blockchain shift

FIFA has picked Avalanche to power its own blockchain network, ending its partnership with Algorand. The move signals a major step in expanding FIFA’s Web3 ambitions and digital asset strategy.

The new platform, a custom Avalanche Layer-1 blockchain, offers faster transaction speeds, lower fees, and simple wallet access. FIFA Collect will migrate to the new network, with support for EVM wallets like MetaMask, starting after 20 May.

Ava Labs, which developed Avalanche, said the deal was secured thanks to the network’s 6,500+ transactions per second and enterprise-grade reliability. Modex CEO Francesco Abbate confirmed that FIFA chose Avalanche after a full review of scalability, costs, and performance.

FIFA’s NFT marketplace is not the only project in the works. The football body is exploring other digital products, including immersive fan experiences. Meanwhile, AVAX, Avalanche’s native token, saw a surge in trading volume following the announcement.

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Tether plans US stablecoin to comply with local rules

Tether plans to launch a separate stablecoin for the US market while keeping USDT focused on unbanked users in emerging economies. CEO Paolo Ardoino said the new coin would be tailored to meet domestic needs, with features different from USDT.

He noted the company is becoming more comfortable with the proposed GENIUS Act and aims to comply. Ardoino also said the act is more practical than Europe’s MiCA rules, which Tether believes place unnecessary pressure on dollar-based reserves.

Tether’s main mission remains supporting the 1.4 billion unbanked adults worldwide, especially in regions like Sub-Saharan Africa and Asia. Ardoino said USDT is often used for remittances and savings, with many relying on its stability during economic crises.

The GENIUS Act, now advancing through the US Senate, distinguishes between domestic and foreign stablecoin issuers. Tether supports the act and wants clarity before launching a stablecoin tied to the US market.

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Authorities strike down cybercriminal servers

Authorities across Europe, North America and the UK have dismantled a major global malware network by taking down over 300 servers and seizing millions in cryptocurrency. The operation, led by Eurojust, marks a significant phase of the ongoing Operation Endgame.

Law enforcement agencies from Germany, France, the Netherlands, Denmark, the UK, the US and Canada collaborated to target some of the world’s most dangerous malware variants and the cybercriminals responsible for them.

The takedown also resulted in international arrest warrants for 20 suspects and the identification of more than 36 individuals involved.

The latest move follows similar action in May 2024, which had been the largest coordinated effort against botnets. Since the start of the operation, over €21 million has been seized, including €3.5 million in cryptocurrency.

The malware disrupted in this crackdown, known as ‘initial access malware’, is used to gain a foothold in victims’ systems before further attacks like ransomware are launched.

Authorities have warned that Operation Endgame will continue, with further actions announced through the coalition’s website. Eighteen prime suspects will be added to the EU Most Wanted list.

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Banks push to scrap SEC cyber reporting rule

Five major US banking groups have asked the Securities and Exchange Commission (SEC) to drop its cyber security disclosure rule. The rule requires public companies to report incidents, such as data breaches, within four days.

The American Bankers Association and others said in a letter that the rule conflicts with systems built to protect critical infrastructure. They warned it may hurt law enforcement and cause market confusion.

The rule, introduced in July 2023, also affects crypto firms like Coinbase. However, the exchange recently reported a breach where hackers bribed staff for user data. Coinbase rejected a $20 million ransom but now faces at least seven lawsuits.

Banking groups want the SEC to remove Item 1.05 from Form 8-K rules. They argue investors would still be protected under existing rules for material information, without the risks of rushed public reporting.

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Oracle and OpenAI target AI leadership with massive chip project

Oracle has reportedly acquired around 400,000 Nvidia GB200 AI chips valued at approximately $40 billion for deployment at a data centre in Abilene, Texas.

The location will be the first site of the Stargate project—a $500 billion AI infrastructure initiative backed by OpenAI, Oracle, SoftBank, and Abu Dhabi’s MGX fund, which President Trump announced earlier this year.

Once completed, the Abilene facility is expected to provide up to 1.2 gigawatts of computing power, rivalling Elon Musk’s Colossus project in Memphis.

Although Oracle will operate from the site, the land is owned by AI infrastructure firm Cruso and US investment company Blue Owl Capital, which have collectively invested more than $15 billion through financing.

Oracle will lease the campus for 15 years, using the chips to offer computing power to OpenAI for training its next-generation AI models.

Previously dependent solely on Microsoft’s data centres, OpenAI faced bottlenecks due to limited capacity, prompting it to end the exclusivity agreement and look elsewhere.

While individual investors have committed funds, the Stargate project has not officially financed any facility yet. In parallel, OpenAI has announced Stargate UAE—a 5-gigawatt site in Abu Dhabi using over 2 million Nvidia chips, built in partnership with G42.

A surging demand for AI infrastructure has significantly boosted Nvidia’s market value, with the company reclaiming its top global ranking in late 2024.

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Quandela presents Belenos, a powerful 12-qubit quantum computer

French quantum computing startup Quandela has unveiled Belenos, a 12-qubit photonic quantum computer that it claims delivers 4,000 times more computing power than its predecessor.

The first integrated version is set to be delivered to EuroHPC/GENCI and operated at the CEA’s Très Grand Centre de Calcul (TGCC) before the end of 2025.

Currently, Belenos is accessible via the cloud to over 1,200 researchers across 30 countries in Europe, North America, and Asia.

Instead of relying solely on local deployments, this cloud availability enables researchers to explore hybrid HPC-quantum use cases in fields such as structural mechanics, meteorology, and materials science.

Quandela has ambitious plans to double the qubit count by 2026 with the launch of Canopus. Within three years, the company aims to develop a photonic quantum computer with more than 40 qubits, continuing its focus on systems that avoid cryogenic cooling by using photonics-based methods instead.

‘Our cloud-accessible Belenos system lets partners work on tasks where computing speed and operations per data point are crucial — areas where competitors fall short,’ said co-founder and CEO Niccolo Somaschi.

The platform is designed for practical applications in machine learning and at the AI-quantum interface, which Quandela views as strategically vital sectors for the future.

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