Digital business models Archives | Page 449 of 571

US takes aim at Google’s web browser amid legal fight

The US Department of Justice is maintaining its push for Google to sell its Chrome web browser as part of an ongoing antitrust case.

A recent court filing reaffirmed the department’s stance, arguing that Google’s dominance in online search has created an unfair advantage.

While earlier proposals called for divesting all AI investments, the DOJ is now only requiring prior notification of future deals.

Legal action follows a ruling by Judge Amit P. Mehta, who found that Google illegally maintained its search monopoly. The United States DOJ also seeks to prohibit payments to distribution partners, a key practice that has helped Google secure its search dominance.

Google has criticised the proposals, claiming they would harm consumers and national security, and is preparing an appeal against the ruling.

Arguments from both sides will be heard in court this April. The case is expected to have far-reaching implications for competition in the tech industry, with potential changes to how Google operates its search and browser business.

For more information on these topics, visit diplomacy.edu.

Tusk warns against arrogance after US-Poland social media clash

Poland’s Prime Minister, Donald Tusk, has urged allies to show respect and avoid arrogance in a recent post on X, following a heated social media exchange between Polish and US officials. The remarks came after a disagreement over the role of Starlink satellites in Ukraine’s war effort. Radosław Sikorski, Poland‘s foreign minister, had suggested Ukraine may need an alternative to Starlink if its reliability becomes an issue. Poland funds the satellite service for Ukraine, which is crucial for military communications.

The dispute escalated when Marco Rubio, the US Secretary of State, accused Sikorski of being ungrateful, stating that ‘no one has made any threats about cutting Ukraine off from Starlink.’ Rubio emphasised the importance of Starlink in Ukraine’s success, saying the war could have been lost without it. Sikorski responded by thanking Rubio for reaffirming the collaboration between the US and Poland in providing the service.

The controversy deepened when Elon Musk, the founder of SpaceX, which operates Starlink, labelled Sikorski a “small man” and told him to ‘be quiet’ after the suggestion that Poland may seek alternatives. Musk reiterated his commitment to keeping Starlink operational in Ukraine, despite political disagreements, and denied using the service as a bargaining chip.

The ongoing debate highlights growing tensions surrounding the role of private companies in international conflict and the geopolitical importance of satellite technology. Meanwhile, the Franco-British operator Eutelsat saw a surge in stock prices, as speculation grows that it could potentially replace Starlink in providing services to Ukraine.

For more information on these topics, visit diplomacy.edu.

Manus AI platform sparks hype but struggles with performance

Manus, an AI platform launched in preview last week, has quickly gained widespread attention, with tech influencers and Chinese media calling it a breakthrough.

The platform, developed by Chinese company The Butterfly Effect, claims to be an advanced ‘agentic’ AI capable of handling complex tasks autonomously. Early adopters scrambled for invite codes, some of which were reportedly resold for thousands of dollars on Chinese marketplaces.

Despite the hype, users report significant performance issues. The platform relies on existing AI models, including Anthropic’s Claude and Alibaba’s Qwen, rather than proprietary technology.

Early testing revealed frequent errors, with some users encountering endless loops and failures when attempting tasks such as booking flights or ordering food. Even seemingly straightforward requests resulted in incomplete or broken responses, raising doubts about Manus’ readiness for real-world use.

Critics argue that exclusivity and marketing have fueled Manus’ popularity more than its actual capabilities. Viral videos misrepresented the platform’s abilities, while comparisons to Chinese AI firm DeepSeek exaggerated its technological depth.

The developers acknowledge the shortcomings, describing the closed beta as a stress test and promising improvements. For now, the platform’s rapid rise appears to be driven more by perception than performance.

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Gender imbalance in EU’s tech industry

A new report has revealed significant gender imbalances across the EU’s tech ecosystem, from education to executive positions. The GENDEX index, funded by the European Innovation Council, found that women remain underrepresented in STEM fields, with only 42% of graduates in 2022 being women.

The imbalance is particularly evident in the information and communication technology (ICT) sector, where just 24% of graduates are women.

However, this discrepancy leads to fewer women founders in deep tech startups, with only one in five European tech companies being led by women over the past decade.

Women’s representation in academia is also limited, comprising just 31% of researchers and scientists in deep tech. Furthermore, only 24% of patent applications are submitted by women.

The report suggests that a narrowing funnel of opportunities negatively impacts the entire tech sector, as talented women are lost along the way. Men continue to dominate leadership positions, with women holding only about 30% of roles in European companies.

The gender gap is most evident at the board level, particularly in male-founded companies.

The study also highlighted the challenges female entrepreneurs face in securing funding. Female-led teams receive just 1% of venture capital funding, and when they do secure investments, they often face less favourable terms and longer waits compared to male-led teams.

The report recommends that investors require gender diversity reporting before providing funding and prioritise women-led companies to address these disparities.

Additionally, experts argue that structural changes are necessary to create a more balanced and effective tech ecosystem, pointing out that gender diversity can lead to better results for companies and the industry as a whole.

For more information on these topics, visit diplomacy.edu.

New York MTA partners with Google to detect track problems

The Metropolitan Transportation Authority (MTA) in New York City has partnered with Google Public Sector on a pilot program designed to detect track defects before they cause significant disruptions. Using Google Pixel smartphones retrofitted onto subway cars, the system captured millions of sensor readings, GPS locations, and hours of audio to identify potential problems. The project aimed to improve the efficiency of the MTA’s response to track issues, potentially saving time and money while reducing delays for passengers.

The AI-powered program, called TrackInspect, analyses the sounds and vibrations from the subway to pinpoint areas that could signal defects, such as loose rails or worn joints. Data collected during the pilot, which ran from September 2024 to January 2025, showed that the AI system successfully identified 92% of defect locations found by human inspectors. The system was trained using feedback from MTA inspectors, helping refine its ability to predict track issues.

While the pilot was considered a success, the future of the program remains uncertain due to financial concerns at the MTA. Despite this, the success of the project has sparked interest from other transit systems looking to adopt similar AI-driven technologies to improve infrastructure maintenance and reduce delays. The MTA is now exploring other technological partnerships to enhance its track monitoring and maintenance efforts.

For more information on these topics, visit diplomacy.edu.

Nagasaki University launches AI program for medical student training

Nagasaki University in southwestern Japan, in collaboration with a local systems development company, has unveiled a new AI program aimed at enhancing medical student training.

The innovative program allows students to practice interviews with virtual patients on a screen, addressing the growing difficulty of securing simulated patients for training, especially in regional areas facing population declines.

In a demonstration earlier this month, an AI-powered virtual patient exhibited symptoms such as fever and cough, responding appropriately to questions from a medical student.

Scheduled for introduction by March 2026, the technology will allow students to interact with virtual patients of different ages, genders, and symptoms, enhancing their learning experience.

The university plans to enhance the program with scoring and feedback functions to make the training more efficient and improve the quality of learning.

Shinya Kawashiri, an associate professor at the university’s School of Medicine, expressed hope that the system would lead to more effective study methods.

Toru Kobayashi, a professor at the university’s School of Information and Data Sciences, highlighted the program as a groundbreaking initiative in Japan’s medical education landscape.

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NHS looks into Medefer data flaw after security concerns

NHS is investigating allegations that a software flaw at private medical services company Medefer left patient data vulnerable to hacking.

The flaw, discovered in November, affected Medefer’s internal patient record system in the UK, which handles 1,500 NHS referrals monthly.

A software engineer who found the issue believes the vulnerability may have existed for six years, but Medefer denies this claim, stating no data has been compromised.

The engineer discovered that unprotected application programming interfaces (APIs) could have allowed outsiders to access sensitive patient information.

While Medefer has insisted that there is no evidence of any breach, they have commissioned an external security agency to review their systems. The agency confirmed that no breach was found, and the company asserts that the flaw was fixed within 48 hours of being discovered.

Cybersecurity experts have raised concerns about the potential risks posed by the flaw, emphasising that a proper investigation should have been conducted immediately.

Medefer reported the issue to the Information Commissioner’s Office (ICO) and the Care Quality Commission (CQC), both of which found no further action necessary. However, experts suggest that a more thorough response could have been beneficial given the sensitive nature of the data involved.

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X faces major outage in the US and UK

Social media platform X is experiencing widespread outages in the US and the UK, with thousands of users reporting issues, according to outage tracking website Downdetector.

Reports indicate over 21,000 incidents in the US and more than 10,800 in the UK, suggesting significant disruptions.

Downdetector, which gathers status reports from various sources, noted that the actual number of affected users may be higher.

Many have turned to other platforms to discuss the outage, but X has not yet responded to requests for comment.

The cause of the disruption remains unclear, and there is no official timeline for when full service will be restored. Users continue to face difficulties accessing the platform, impacting communication and social media activity globally.

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China expands university enrolment to boost AI talent

China’s top universities are set to expand undergraduate enrolment to develop talent in key strategic fields, particularly AI.

The move follows the rapid rise of AI startup DeepSeek, which has drawn global attention for producing advanced AI models at a fraction of the usual cost.

The company’s success, largely driven by researchers from elite institutions in China, is seen as a major step in Beijing’s efforts to boost its homegrown STEM workforce.

Peking University announced it would add 150 undergraduate spots in 2025 to focus on national strategic needs, particularly in information science, engineering, and clinical medicine.

Renmin University will expand enrolment by over 100 places, aiming to foster innovation in AI. Meanwhile, Shanghai Jiao Tong University plans to add 150 spots dedicated to emerging technologies such as integrated circuits, biomedicine, and new energy.

This expansion aligns with China’s broader strategy to strengthen its education system and technological capabilities. In January, the government introduced a national action plan to enhance education efficiency and innovation by 2035.

Additionally, authorities plan to introduce AI education in primary and secondary schools to nurture digital skills and scientific curiosity from an early age.

For more information on these topics, visit diplomacy.edu.

ChatGPT expands reach as new features drive engagement

OpenAI’s ChatGPT has experienced a surge in growth, reaching 400 million weekly active users by February 2025, according to a report from venture capital firm Andreessen Horowitz.

The AI chatbot, which took nine months to grow from 100 million to 200 million users in 2024, has now doubled its numbers in under six months. New AI model releases and enhanced functionality, such as GPT-4o’s multimodal capabilities and Advanced Voice Mode, have contributed to this accelerated adoption.

Mobile usage has played a crucial role in sustaining ChatGPT’s momentum, with mobile users growing consistently between 5% and 15% each month over the past year.

Of the 400 million weekly active users, 175 million now access ChatGPT via mobile devices. Despite growing competition, OpenAI’s chatbot remains the leading AI app in terms of unique monthly visits on the web and active users on mobile, according to market intelligence provider Similarweb.

Rival AI app DeepSeek has emerged as a strong competitor, quickly capturing 15% of ChatGPT’s mobile user base and ranking No. 2 globally within 10 days of launch. However, while DeepSeek has seen higher engagement than other competitors like Perplexity and Claude, it still lags behind ChatGPT overall.

The report also highlights AI developer tools, revenue trends, and the top generative AI apps across mobile and web.

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