CoreWeave to buy Weights & Biases as it prepares for IPO

CoreWeave, backed by Nvidia, announced on Tuesday that it is acquiring AI developer platform Weights & Biases as part of its efforts to expand its cloud platform ahead of its upcoming IPO. The deal will merge CoreWeave’s infrastructure and managed cloud services with Weights & Biases’ AI model training and monitoring tools, which are used by major tech companies such as OpenAI and Meta.

While the financial terms of the deal were not disclosed, technology news site The Information reported that it could be valued at approximately $1.7 billion. CoreWeave, based in Roseland, New Jersey, has seen significant growth, with an eight-fold increase in revenue forecast for 2024.

CoreWeave, whose customers include companies like Meta, Microsoft, and hedge fund Jane Street, is aiming for a valuation exceeding $35 billion in its IPO later this year. The acquisition is seen as a move to strengthen CoreWeave’s position in the competitive AI market ahead of its New York listing.

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Trump pushes for end to $52 billion semiconductor subsidy

Donald Trump has called for the repeal of the CHIPS and Science Act, a key piece of legislation passed in 2022 to support semiconductor manufacturing in the US.

Trump criticised the law during a speech to Congress, describing it as a waste of hundreds of billions of dollars and suggesting the funds should instead be used to reduce national debt. His remarks mark his most forceful criticism of the act to date.

The CHIPS Act, signed by President Joe Biden, allocated $39 billion in subsidies for US semiconductor production and related industries, along with $75 billion in government-backed loans.

The initiative was part of a broader strategy to reduce reliance on foreign-made chips and address national security concerns.

Trump argued that rather than offering financial incentives, the government could avoid imposing tariffs to encourage semiconductor companies to build factories in the US.

However, the program has garnered support from officials, including Commerce Secretary Gina Raimondo, who played a key role in securing investments from leading global semiconductor firms like Samsung, Intel, and TSMC.

New York Governor Kathy Hochul defended the CHIPS Act, emphasising its role in bringing significant investment and job creation to the state, including Micron’s $100 billion investment in Central New York.

Trump’s comments have raised concerns about the future of these grants and the potential impact on such developments.

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China moves to promote RISC-V chip use nationwide

China is set to release new guidance aimed at promoting the use of open-source RISC-V chips nationwide, a move that signals the country’s growing efforts to reduce its reliance on Western technology. The policy, which could be unveiled as early as this month, is being developed by several government bodies, including the Cyberspace Administration of China and the Ministry of Industry and Information Technology. The final release date remains uncertain as discussions continue.

RISC-V, an open-source chip design technology, has gained popularity in China, particularly among state entities and research institutes, due to its lower cost and geopolitical neutrality. It is seen as a viable alternative to more established, proprietary chip architectures, such as those from Intel and AMD, and is gaining traction in various industries, including AI and mobile technology. This shift has raised concerns in the United States, where lawmakers are wary that China may be leveraging RISC-V’s open-source nature to boost its semiconductor sector.

The growing adoption of RISC-V has sparked a positive movement in the Chinese stock market, with shares of local chip design firms such as VeriSilicon and ASR Microelectronics experiencing significant gains. Industry leaders point out that RISC-V’s potential to reduce costs for smaller companies looking to implement AI, particularly with the rise of technologies like DeepSeek, could further drive its adoption.

As tensions between the US and China over technology intensify, the development of China’s semiconductor industry using RISC-V may become a critical aspect of its strategy to become less dependent on foreign chipmakers, while also advancing its own technological ambitions.

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Eutelsat shares surge on prospects of replacing Starlink

Eutelsat shares surged by over 60% on Tuesday, continuing a remarkable rise that saw them increase by 68% the day before. This spike came after geopolitical tensions raised the possibility of OneWeb satellites, owned by the French satellite operator, replacing Elon Musk’s Starlink service in Ukraine. Since Friday, Eutelsat’s stock has nearly tripled in value following a public dispute between Ukrainian President Volodymyr Zelensky and former US President Donald Trump, which has cast doubt on the future of Starlink in the country.

Analysts suggest that the surge in Eutelsat’s stock is driven by the potential for OneWeb to secure the Ukrainian military’s satellite contract, with OneWeb being seen as a viable alternative to Starlink. The situation gained further momentum after a White House official revealed that Trump would pause military aid to Ukraine, potentially allowing Europe to increase its support. On Tuesday, the European Commission unveiled an ambitious 800 billion euro defense plan, further strengthening Europe’s role in the region.

Eutelsat has recently committed to increasing its satellite capacity for Ukraine, highlighting its growing importance for European defence. The French satellite operator has faced challenges, including concerns over rising debt and strong competition from US companies like SpaceX’s Starlink. Despite these hurdles, recent developments have rekindled investor confidence, with shares rising sharply after hitting all-time lows in February due to ongoing financial difficulties.

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SoftBank plans multi-billion dollar AI push

SoftBank CEO Masayoshi Son is planning to borrow $16 billion to expand the company’s investments in AI, with a possible additional $8 billion loan in early 2026.

The financing plan was discussed with banks last week, according to sources cited by The Information.

The Japanese tech conglomerate has already committed $15 billion to the Stargate venture, a partnership with Oracle and OpenAI aimed at maintaining United States dominance in AI development.

Reports suggest SoftBank may invest up to $25 billion in OpenAI, further solidifying its position in the sector.

Stargate, backed by SoftBank, OpenAI, and Oracle, plans to invest up to $500 billion in AI infrastructure.

The initiative was announced in January by Masayoshi Son, Sam Altman, Larry Ellison, and former US President Donald Trump.

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DeepSeek highlights China’s rise in AI, Lou Qinjian says

DeepSeek’s progress is a clear sign of the growing influence of Chinese companies in the AI sector, according to a spokesperson for China’s parliament. Lou Qinjian, speaking to reporters on Tuesday, praised the achievements of DeepSeek’s young team, describing their work as ‘commendable’.

He highlighted the company’s open-source approach and its efforts to spread AI technology globally, contributing ‘Chinese wisdom’ to the world.

The AI startup has been widely celebrated in China, particularly for rolling out AI models that offer a significantly lower cost than those developed by US rivals like OpenAI.

While some countries, including South Korea and Italy, have removed DeepSeek’s chatbot from their app stores over privacy concerns, it has been embraced within China, where local governments and tech firms are integrating it into their systems.

Based in Hangzhou, DeepSeek is rapidly advancing its next-generation model, set to succeed its R1 release from January, as it continues to make waves in the global tech sector.

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Taiwan to support TSMC’s US expansion

Taiwan has announced its support for TSMC’s plans to invest in the US, while also ensuring that the most advanced semiconductor technology remains within the country.

The statement, made by the presidential office on Tuesday, reassured that Taiwan would assist the semiconductor giant in its future US investments.

However, the government emphasised that Taiwan would retain its cutting-edge chip technologies to secure its position as a leader in the global semiconductor industry.

TSMC, Taiwan’s largest chipmaker, revealed plans for a significant $100 billion investment in the US to expand its presence and build five new chip manufacturing facilities over the coming years.

The announcement was made during a meeting between TSMC’s CEO and US President Donald Trump on Monday.

Move like this one is part of a broader push to bolster semiconductor production in the US, particularly in response to global supply chain issues and national security concerns surrounding chip dependence on foreign markets.

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Democrats call for clarification on cyber pause against Russia

Democratic lawmakers are calling for an explanation from the Pentagon after reports surfaced about an order to pause offensive cyber operations against Russia during sensitive negotiations aimed at ending the war in Ukraine.

The decision to halt such operations, which disrupt rival computer networks, is not unusual in the context of diplomatic efforts but has raised concerns among lawmakers. The order was first reported by The Record and later confirmed by two anonymous sources familiar with the matter.

Senate Minority Leader Chuck Schumer criticised the move, calling it a ‘critical strategic mistake’ and arguing that ‘the best defence is always a strong offence’, especially in cybersecurity.

Representative Adam Smith, the top Democrat on the House Armed Services Committee, also demanded that the Pentagon provide Congress with details regarding the scope of the pause and its potential impact on US allies. He further questioned whether a risk assessment was made before the decision.

The Pentagon declined to comment on the matter, citing operational security concerns. The pause in cyber operations comes amid rising tensions surrounding President Donald Trump’s recent dealings with Russia, including a public clash with Ukrainian President Volodymyr Zelenskiy.

Trump has shifted US policy by engaging in talks with Moscow and openly criticising Zelenskiy, suggesting that America could pull its support for Ukraine if the war does not end soon.

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European groups back new cybersecurity label for cloud services

Twenty-three industry groups across Europe have urged EU officials to approve a draft cybersecurity certification for cloud services.

The certification scheme, which was introduced in 2020 by the European Union Agency for Cybersecurity (ENISA), aims to provide governments and businesses with reliable, secure cloud service providers.

It has been under revision since last year, with changes that favour major tech firms such as Microsoft, Google, and Amazon.

The groups, including the American Chamber of Commerce and various EU trade associations, argue that the updated draft, which will be finalised in March 2024, strikes a balance between robust security standards and an open market.

These revisions removed political provisions, such as requirements for US tech companies to partner with EU firms for data storage, focusing instead on technical security criteria.

Despite this, concerns linger about the European Commission potentially delaying or even scrapping the certification scheme altogether. The groups have strongly urged the EU to push forward with its adoption, believing it will support Europe’s digital economy while promoting secure cloud computing solutions.

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US investigates UK over alleged backdoor demand for Apple data

United States officials are reviewing whether the UK breached a bilateral agreement by reportedly pressuring Apple to create a ‘backdoor’ for government access to encrypted iCloud backups.

Apple recently withdrew an encrypted storage feature for UK users following reports that it had refused to comply with such demands, which could have affected users worldwide. The Washington Post reported that Apple rejected the UK government’s request.

The US director of national intelligence, Tulsi Gabbard, confirmed in a letter to lawmakers that a legal review is underway to determine if the UK violated the CLOUD Act.

Under the agreement, neither the US nor the United Kingdom can demand data access for citizens or residents of the other country. Initial legal assessments suggest the UK’s reported demands may have overstepped its authority under the agreement.

Apple has long defended its encryption policies, arguing that creating a backdoor for government access would weaken security and leave user data vulnerable to hackers. Cybersecurity experts warn that any such backdoor, once created, would inevitably be exploited.

The tech giant has clashed with regulators over encryption before, notably in 2016 when it resisted US government efforts to unlock a terrorism suspect’s iPhone.

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