The multinational technology magnate has unveiled an internal security platform designed to handle the immense scale of the company’s network. Built on a vast graph database, Mithra helps Amazon manage and protect its systems by filtering vast amounts of data to identify and neutralise malicious domains. Chief Information Security Officer C.J. Moses likens Mithra to a funnel, narrowing down data until human intervention is minimal.
Mithra’s integration with Sonaris, Amazon’s network observation platform, creates a robust defensive net around Amazon’s environments. AI and machine learning are essential for managing the large-scale data, with AI models trained to detect anomalies and potential threats. Generative AI further assists threat analysts by allowing them to interact with data in plain language, enhancing decision-making efficiency.
Amazon’s proactive approach extends beyond technology. The company maintains a strong network of Chief Information Security Officers (CISOs) to facilitate rapid communication and collaboration in times of crisis. The unveiling of Mithra comes as Amazon faces scrutiny over its AI deal with startup Adept and accountability issues for hazardous products in the United States.
Telecommunications firm Lumen Technologies has secured $5 billion in new deals from cloud and tech companies for its networking and cybersecurity solutions. These agreements come as more businesses rush to adapt AI-driven technologies. One notable deal involves Microsoft, which will use Lumen’s network equipment to expand its capacity for AI workloads.
Lumen, which provides secure digital connections for data centres, announced ongoing discussions with customers to secure an additional $7 billion in sales opportunities. The surge in AI adoption has led enterprises across multiple sectors to invest heavily in building infrastructure capable of supporting AI-powered applications.
Major corporations are increasingly seeking high-capacity fibre, a resource becoming valuable and potentially scarce due to growing AI requirements. Lumen’s AI-ready infrastructure and expansive network are key factors driving this demand. According to CEO Kate Johnson, this marks the beginning of a significant opportunity that could lead to one of the largest expansions of the internet ever.
In response to rising demand, Lumen has established a new division, Custom Networks, to oversee its Private Connectivity Fabric solutions portfolio. The division aims to meet the increasing needs of various organisations for secure and reliable connectivity solutions.
An up-and-coming startup company from Poland has secured over 2 million Polish zloty (464 thousand euros) in investment from AIP Seed and co-investor Marcin Zukowski. The funding will support Revoize’s mission to enhance real-time online communication by improving audio quality using Generative AI.
Founded by Stanisław Andrzej Raczyński, Revoize’s technology transforms poor-quality recordings into professional, studio-quality audio, making remote interactions as effective as face-to-face meetings. The platform supports all valid audio formats and processes files at a 44.1 kHz sampling rate. Currently available as a free beta offering 60 minutes of audio enhancement per month, Revoize is also working on developing an API.
AIP Seed, which invests in early seed and pre-seed stages, offers up to €200K alongside co-investors, focusing on startups in Central and Eastern Europe. The firm provides comprehensive support through eight Competence Hubs, addressing critical areas such as marketing, AI, finance, and legal guidance. As AI startups face financial constraints and merge with tech giants like Microsoft and Amazon, innovations in Generative AI, such as Meta’s Audiocraft for audio and music creation, continue to emerge.
Samsung Electronics’ fifth-generation high bandwidth memory (HBM) chips, or HBM3E, have passed Nvidia’s tests for use in its AI processors. This development marks an important milestone for Samsung as it aims to compete with local rival SK Hynix in the advanced memory chip market. While a supply deal for the approved eight-layer HBM3E chips is expected soon, Samsung’s 12-layer version has yet to pass Nvidia’s tests.
HBM chips, first introduced in 2013, are dynamic random access memory (DRAM) designed to save space and reduce power consumption. They are crucial for AI graphics processing units (GPUs) as they handle large volumes of data. Since last year, Samsung has been working to address heat and power consumption issues in its HBM3E design to meet Nvidia’s standards.
Despite Samsung’s recent progress, it still trails behind SK Hynix, which is already shipping 12-layer HBM3E chips. Samsung’s shares rose 4.3% on Wednesday, surpassing a 2.4% increase in the broader market. Nvidia’s approval of Samsung’s HBM chips comes amid growing demand for GPUs driven by the generative AI boom, with HBM3E chips expected to become mainstream this year.
Research firm TrendForce predicts HBM3E chips will dominate the market, with SK Hynix estimating an annual growth rate of 82% in HBM chip demand through 2027. Samsung aims for HBM3E chips to account for 60% of its HBM sales by the fourth quarter, a target analysts believe is achievable if Nvidia’s final approval is secured. SK Hynix, Micron, and Samsung primarily dominate the HBM market.
The Sonova group has introduced Sphere Infinio, a hearing aid using real-time artificial intelligence to enhance speech clarity amidst background noise. However, this innovative product marks a significant advancement in the global hearing aid market. The launch led to a 5% rise in Sonova’s shares.
Alongside Sphere Infinio, Sonova also debuted the Infinio platform. CEO Arnd Kaldowski highlighted the unexpected nature of this launch, emphasising the benefits of real-time AI available to consumers within the year. Analysts view this as a substantial leap forward for the company.
Unlike competitors Amplifon, Demant, and GN Store Nord, which have recently issued profit warnings, Sonova remains confident in its full-year targets. Analysts believe the new product platform will likely boost growth in the latter half of the fiscal year 2024/25, despite the softer market dynamics in Europe and the US.
The Sphere Infinio features DEEPSONIC chip technology, boasting 53 times the processing power of current industry standards. Sonova expects Infinio, along with its existing Lumity platform, to drive future growth for its hearing instrument business, which constitutes about half of its total sales.
John Schulman, co-founder of OpenAI, has departed the company for rival Anthropic. Schulman announced his decision on social media, citing a desire to focus more on AI alignment and return to hands-on technical work.
OpenAI is undergoing significant personnel shifts. Greg Brockman, another co-founder and President, is taking a sabbatical until the end of the year. Meanwhile, product manager Peter Deng has also left the firm.
Earlier this year, other key figures exited OpenAI. Chief scientist Ilya Sutskever departed in May, and founding member Andrej Karpathy left in February to start an AI-integrated education platform. AI safety leader Aleksander Madry was reassigned to a different role in July.
These changes come amid renewed legal challenges from Elon Musk, another OpenAI co-founder. Musk, who left OpenAI three years after its inception, has revived a lawsuit against the company, accusing it of prioritising profits over the public good.
Mainland China has seen a significant surge in AI company registrations, with over 237,000 new firms added in the first half of this year, according to Qichacha, a corporate database platform. The increase in AI companies brings the total number of AI-related companies to 1.67 million due to Beijing’s dedicated efforts to promote AI development.
Notably, almost 90% of these companies, amounting to over 1.48 million, were established after 2017. This surge followed the State Council’s publication of the Next Generation Artificial Intelligence Development Plan, aiming to position China as a global leader in AI technology.
The boom in AI firms highlights China’s burgeoning unicorn landscape, producing four prominent ‘AI tigers’ – Baichuan, Zhipu AI, Moonshot AI, and MiniMax – each securing billions in investments. However, the fierce competition in the sector has also led to a decline in operational AI companies, with only about 419,000 of the new enterprises from last year still active.
Despite the competitive pressures, Beijing continues to bolster the AI industry through supportive policies. Premier Li Qiang introduced the AI Plus initiative at the Two Sessions earlier this year, aiming to integrate AI technology across traditional industries to enhance efficiency and drive economic growth.
Tencent has participated in a $300 million financing round for the Chinese AI startup Moonshot, boosting the company’s valuation to $3.3 billion. The investment aligns with the strategy of Alibaba, another major tech company, which is also backing promising AI ventures. Gaorong Capital and existing investor Alibaba also took part in this funding round.
Moonshot, founded in Shanghai in March 2023, is one of the ‘Six Little Dragons,’ a group of rapidly growing Chinese AI startups aiming to compete with the likes of OpenAI in the US. Earlier this year, Alibaba led a $1 billion funding round for Moonshot. Both Alibaba and Tencent hold stakes in most of these six companies, which include Baichuan and MiniMax.
Recent months have seen significant capital inflows into Chinese AI firms, with major companies and venture capitalists investing heavily to establish a strong presence in the AI market. Baichuan, another member of the ‘Six Little Dragons,’ recently completed a funding round, securing approximately 5 billion yuan with contributions from Alibaba, Tencent, Xiaomi, and other notable investors.
China has launched a $40 billion state investment fund to boost its semiconductor industry, a move aimed at countering US restrictions on semiconductor exports. The fund is part of a broader effort to enhance domestic AI development and secure a leading position in the global AI market.
The London-listed bank, Lloyds Banking Group, has appointed Rohit Dhawan, a former executive at Amazon Web Services (AWS), as its first group director of AI and analytics. With a PhD in AI from the University of Sydney, Dhawan previously led data and AI strategy for AWS across the Asia-Pacific region, where he played a key role in implementing AI in customer and operational processes.
Rohit’s arrival marks a significant step in Lloyds’ ambition to embed AI deeply into its operations. Ranil Boteju, the bank’s chief data and analytics officer, highlighted Dhawan’s extensive experience in delivering technology-driven change at scale and speed. The new director is expected to enhance AI outcomes across various business priorities, ensuring a consistent and strategic integration of AI capabilities.
This appointment is part of Lloyds’ broader push to bolster its technology and data teams. So far in 2024, the bank has hired around 1,500 specialists, bringing the total to over 4,000 new recruits in the last two and a half years. Dhawan expressed his enthusiasm for advancing Lloyds’ ambitious AI strategy, aligning it with the Group’s goal to help Britain prosper.
Despite these strategic advancements, Lloyds has faced financial challenges. The bank reported a 28 per cent drop in net interest income for the first quarter of 2024, primarily due to higher operating costs and peaking interest rates. This resulted in a pre-tax profit of £1.63 billion, consistent with forecasts. Additionally, Lloyds’ shares fell by 2.64 per cent to 53.88p in early afternoon trading on Monday.
Scientists have developed GROVER, an AI model trained to decode human DNA. This innovative tool, created by a team at the Biotechnology Center of Dresden University of Technology, treats DNA as a text, learning its rules and context to draw out functional information from sequences. Published in Nature Machine Intelligence, GROVER has the potential to revolutionise genomics and accelerate personalised medicine.
Understanding DNA’s complex language has been a longstanding challenge. While only 1–2% of the genome consists of genes that code for proteins, the rest contains sequences with multiple functions, many of which remain a mystery. Dr. Anna Poetsch and her team believe AI can help unravel these non-coding regions. GROVER, trained on a reference human genome, has shown the ability to predict DNA sequences and extract contextual information, such as identifying gene promoters and protein binding sites.
GROVER’s development involved creating a DNA dictionary. Using a method inspired by compression algorithms, the team analysed the genome to find common multi-letter combinations, fragmenting the DNA into ‘words’ that improved GROVER’s predictive accuracy. This approach distinguishes GROVER from previous attempts and enhances its ability to decode the genetic language.
Dr. Poetsch and her colleagues are optimistic about GROVER’s impact on genomics. By understanding the rules of DNA through a language model, they hope to uncover deeper biological meanings, advancing both genomics and personalised medicine. GROVER promises to unlock the layers of genetic code, revealing crucial information about human biology, disease predispositions, and treatment responses.
