STMicroelectronics has announced the launch of a new computer chip aimed at the rapidly expanding AI data centre market. Developed in collaboration with Amazon Web Services (AWS), the photonics chip uses light rather than electricity, which helps increase speed and reduce power consumption in AI data centres. These chips are expected to be used in transceivers, which are crucial components in data centre infrastructure.
As top US software companies plan to invest $500 billion into AI infrastructure, there is rising demand for specialised chips, not only for computing but also for memory, power, and communications applications. ST’s new chip targets the communications sector, with a focus on improving the efficiency of transceivers, which are essential in AI data centres. The company also has a collaboration agreement with AWS to deploy this technology in their infrastructure later this year.
ST is working with a leading provider of optical solutions, although the company’s name has not been disclosed, to integrate the new chip into next-generation transceivers. The market for such devices, valued at $7 billion in 2024, is expected to grow significantly, reaching $24 billion by 2030. ST will begin mass production of these chips at its facility in Crolles, France.
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Lam Research has introduced two new chipmaking tools designed to support the growing demand for advanced AI semiconductors. The company unveiled ALTUS Halo, a deposition tool that applies molybdenum layers to chips, enhancing their performance and enabling further scaling for next-generation devices.
Micron Technology has already adopted the tool, bringing molybdenum into mass production, according to executive Mark Kiehlbauch.
Alongside ALTUS Halo, Lam launched Akara, an etching tool that removes excess material from semiconductor wafers, creating precise chip structures essential for complex AI applications.
These innovations position Lam to compete with major players in wafer fabrication equipment, including Applied Materials, ASML, and KLA Corp.
As AI-driven semiconductor demand surges, major clients like Micron, Samsung Electronics, and Taiwan Semiconductor Manufacturing Co (TSMC) are relying on advanced manufacturing tools.
TSMC executive Y.J. Mii highlighted the need for innovative solutions to develop more powerful chip architectures. In January, Lam reported a strong third-quarter revenue forecast, signalling positive growth amid the AI chip boom.
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Apple has unveiled the iPhone 16e, a budget-friendly smartphone priced at $599, aimed at mid-market customers in key regions such as China and India.
The launch marks Apple’s attempt to revitalise declining sales and better compete with Android rivals like Samsung and Huawei, which are also adding artificial intelligence tools to their devices.
Designed as a successor to the SE series, the iPhone 16e incorporates features closer to flagship models, including the A18 chip for AI functions powered by Apple Intelligence.
Though missing a wide-angle lens and a camera control button, the 16e sports a 48-megapixel dual-camera system, a 6.1-inch display, and Apple’s Face ID. It also introduces the C1 chip, the company’s first in-house modem for cellular connectivity.
The iPhone 16e, available only in black and white, costs $200 less than the base iPhone 16. Analysts believe it will appeal to cost-sensitive markets where upfront payments are common. Pre-orders open on February 21 across 59 countries, with shipping set to begin on 28 February.
Apple forecasts stronger sales growth as it integrates AI features into more regions, although adoption has been slow. The 16e may provide a cost-effective entry point for customers seeking Apple’s latest technology without the premium price.
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TikTok is reportedly laying off staff from its trust and safety unit, which is responsible for content moderation, as part of a restructuring effort. The layoffs began on Thursday, affecting teams in Asia, Europe, the Middle East, and Africa. Adam Presser, TikTok’s operations head, sent a memo to staff informing them of the decision, though the company has not yet commented on the move.
The layoffs come at a time when TikTok’s future is uncertain. The app, used by nearly half of all Americans, faced a brief outage last month, followed by a law that came into effect in January, requiring its Chinese owner ByteDance to either sell TikTok or face a national security-related ban. TikTok CEO Shou Chew had previously testified before Congress about the company’s trust and safety measures, pledging to invest more than $2 billion in these efforts.
In line with a shift towards AI-driven content moderation, TikTok had already made significant layoffs in October, including staff in Malaysia. The company currently employs 40,000 trust and safety professionals globally, but the full scope of the recent cuts remains unclear.
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Google has introduced an AI tool designed to act as a virtual collaborator for biomedical researchers. Tested by Stanford University and Imperial College London, the tool helps scientists analyse large volumes of literature and generate new hypotheses. It uses advanced reasoning to streamline research processes and assist in problem-solving.
DeepMind, Google’s AI unit, has prioritised science in its innovations. The unit’s leader, Demis Hassabis, recently shared a Nobel Prize in Chemistry for groundbreaking AI technology. In an experiment addressing liver fibrosis, the AI tool proposed promising solutions, showing potential to improve expert-generated approaches over time.
The system is not intended to replace scientists but to enhance their work. Google stated that the tool could accelerate scientific advancements, offering new possibilities for tackling complex challenges. Researchers involved in the project highlighted its role in fostering collaboration, rather than diminishing it.
Experts see this development as part of a growing trend in using AI across various industries. Successes like ChatGPT have demonstrated AI’s ability to support tasks ranging from customer service to legal research.
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Google has removed its AI assistant, Gemini, from the main Google app on iOS, encouraging users to download the standalone Gemini app instead. The change, announced via an email to customers, is seen as a strategic move to position Gemini as a direct competitor to AI chatbots like ChatGPT and Claude.
The dedicated Gemini app allows users to interact with the AI assistant through voice and text, integrate it with Google services like Search and YouTube, and access advanced features such as AI-generated summaries and image creation. Those who attempt to use Gemini in the main Google app will now see a message directing them to the App Store.
While the shift may enable Google to roll out new AI features more efficiently, it also risks reducing Gemini’s reach, as some users may not be inclined to download a separate app. The company is also promoting its Google One AI Premium plan through the Gemini app, offering access to its more advanced capabilities.
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Apple has pushed back against proposed remedies from the UK’s competition watchdog, arguing they could hinder innovation in the mobile browser market. The Competition and Markets Authority (CMA) is investigating Apple and Google’s dominance in browser engines and cloud gaming distribution through app stores, with potential regulatory measures under consideration.
In its response, Apple stated that mandating free access to future WebKit updates or iOS features used by Safari would be unfair, given the significant resources required to develop them. The company warned this could lead to ‘free-riding’ by third parties and discourage further investment in browser technologies.
The UK CMA’s investigation aims to increase competition in the mobile browser space, where Apple’s WebKit engine is a key player. However, Apple insists that the proposed changes would harm its ability to innovate and could ultimately reduce the quality of browser experiences for users. The regulator is expected to continue assessing industry feedback before making a final decision.
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The European Commission has approved a €920 million German state aid package for Infineon to build a new semiconductor manufacturing plant in Dresden. This funding will support the company’s MEGAFAB-DD project, which aims to produce a wide variety of chips. The new facility, expected to reach full capacity by 2031, will play a key role in strengthening Europe’s technological autonomy and security of supply in semiconductor technologies, aligning with the European Chips Act’s goals.
This move is part of a global trend where chipmakers are investing heavily in new plants, taking advantage of subsidies from the US and the EU to maintain the West’s edge in semiconductor technology over China. The European Commission has allocated €15 billion for public and private semiconductor projects by 2030, further reinforcing the region’s commitment to securing its position in the industry.
Infineon’s €3.5 billion investment, the largest in its history, will help address the growing demand for semiconductors used in industrial, automotive, and consumer applications. The company has committed to ensuring the plant benefits the wider EU semiconductor value chain, including research and development for the next generation of chips. The plant will also contribute to crisis preparedness by prioritising orders in case of supply shortages.
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Google has introduced Career Dreamer, a new AI-powered tool designed to help users discover career possibilities based on their skills, education, and interests. Announced in a blog post, the experiment aims to offer personalised job exploration without the need for multiple searches across different platforms.
The tool creates a ‘career identity statement’ by analysing users’ past and present roles, education, and experiences, which can be used to refine CVs or guide interview discussions. Career Dreamer also provides a visual representation of potential career paths and allows users to collaborate with Gemini, Google’s AI assistant, to draft cover letters or explore further job ideas.
Unlike traditional job search platforms such as LinkedIn or Indeed, Career Dreamer does not link users to actual job postings. Instead, it serves as an exploratory tool to help individuals, whether students, career changers, or military veterans, identify roles that align with their backgrounds. Currently, the experiment is available only in the United States, with no confirmation on future expansion.
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Microsoft has announced a groundbreaking quantum computing chip, Majorana 1, which it claims could make useful quantum computers a reality within years. The company believes this innovation puts it ahead in the race to unlock quantum computing’s vast potential.
Unlike classical computers, quantum systems could perform calculations in fields like medicine and chemistry that would otherwise take millions of years, although they also pose risks to current encryption standards.
The Majorana 1 chip relies on a particle called the Majorana fermion, theorised in the 1930s. Microsoft says its unique design makes the chip less error-prone than its competitors.
Despite having fewer qubits than chips from Google and IBM, the company argues that the lower error rates mean fewer qubits are needed for practical applications.
Microsoft’s development of Majorana 1 combines advanced materials like indium arsenide and aluminium, using a superconducting nanowire to observe and control the Majorana particles.
Fabricated at its labs in Washington and Denmark, the chip was described as a ‘high risk, high reward’ endeavour by Jason Zander, a senior Microsoft executive.
Quantum physicist Philip Kim from Harvard University praised the innovation, calling it an exciting step forward. While scaling up the technology remains a challenge, experts suggest Microsoft’s approach could lead to significant advancements in quantum computing.
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