Pulse

Thinking Machines Lab, an AI research lab, has introduced a new class of systems called interaction models designed to overcome the limitations of traditional turn-based AI. These models feature a native multimodal architecture that allows for real-time human-AI collaboration, processing audio, video, and text inputs and outputs in continuous 200ms micro-turns. This approach enables the AI to listen, interrupt, and react proactively, moving beyond static chat interfaces to a more dynamic and integrated interaction. AI

Tilde Research has introduced Aurora, a novel optimizer designed to train neural networks more effectively. Aurora addresses a critical issue in the popular Muon optimizer where a significant number of neurons become permanently inactive during training. The new optimizer, demonstrated with a 1.1B parameter pretraining experiment, achieves state-of-the-art performance on the modded-nanoGPT speedrun benchmark and has its code released publicly. AI

Developers can enhance the reliability of Large Language Model (LLM) outputs by implementing robust validation pipelines in Python. Simply asking an LLM for JSON is insufficient; true validation requires a multi-step process. This involves using tools like JSON Schema for structural definition and Pydantic for type checking, alongside explicit handling of potential model refusals or incomplete responses. AI

Lee Jae Myung, the president of Korea, has proposed a novel idea to distribute AI-generated revenue among citizens. This initiative aims to foster a more equitable distribution of wealth and establish a transparent tax management system for societal well-being. AI

Greenpeace is calling for ethical guidelines and minimum standards for data centers, particularly those used by tech companies. The environmental organization proposes that fossil fuel corporations should be denied cloud services under these new regulations. This initiative aims to address the environmental impact of data centers. AI

A new standard for disclosing the use of artificial intelligence in film production was introduced at the Cannes Film Market. This initiative, called 'Human Provenance,' aims to provide transparency regarding AI's role in creating movie content. The standard was developed in collaboration with various industry stakeholders. AI

First Ladies from across Africa have called for unified action to safeguard children within the expanding digital landscape. This initiative, highlighted at the Africa Forward Summit, addresses the growing concerns surrounding artificial intelligence and its impact on the digital economy. The leaders emphasized the need for collective strategies to ensure child safety in these evolving online environments. AI

Persian Gulf nations are rapidly developing advanced AI infrastructure, but this digital expansion comes with a significant environmental cost. The region faces a critical shortage of water and energy, resources essential for powering these AI systems. A report from QIASS highlights the potential for infrastructural gridlock if water policies are not integrated into technological planning. AI

Actress Cate Blanchett has co-founded a new media company called RSL Media. The company aims to address issues surrounding consent in the context of artificial intelligence usage. This initiative highlights growing concerns among public figures about the ethical implications of AI technologies. AI

Medicare has launched a new program called ACCESS, which establishes the first payment system specifically for AI agents in healthcare. This initiative focuses on rewarding positive health outcomes rather than specific actions, allowing AI to monitor patients remotely and coordinate care. The program is currently being tested by 150 companies and has the potential to significantly alter how healthcare is delivered. AI

A potential strike by South Korean workers at Samsung Electronics could significantly disrupt the global supply of AI chips. The union is demanding better wages and working conditions, and a strike could halt production of crucial components. This disruption could impact the development and deployment of AI technologies worldwide. AI

The American Medical Association has introduced a new policy framework designed to safeguard physicians against AI-generated deepfakes. This guide, developed by the AMA's Center for Digital Health and AI, seeks to update identity protections for medical professionals and address existing legal deficiencies. AI

Samsung's AI chip production faces potential disruption due to a planned two-week strike by its workers, set to begin on May 21. This strike could impact the supply of high-bandwidth memory (HBM), a critical component for AI computing, as Samsung and SK Hynix are among the few global manufacturers. The company recently reported a significant increase in chip income and achieved a valuation of over one trillion USD. AI

South Carolina lawmakers are highlighting the risks AI and social media pose to children. The initiative aims to increase public awareness about these dangers and promote safer online environments for young people. This effort focuses on educating the community and stakeholders about the potential harms associated with emerging technologies. AI

Recent geopolitical events and trade tensions are reshaping the semiconductor supply chain, particularly for photoresist materials. Korean companies are increasing reliance on domestic suppliers and have secured waivers to import Russian naphtha, while Japanese firms, adhering to G7 restrictions, face disruptions due to their just-in-time inventory models. This divergence creates opportunities for Korean suppliers and risks for Japanese ones in the critical photoresist production process. AI

President Donald Trump is traveling to Beijing this week for a meeting with President Xi Jinping, and he is bringing several prominent U.S. executives with him. Among the invitees are Tesla CEO Elon Musk and Apple CEO Tim Cook, signaling an effort to thaw escalating trade tensions and discuss critical issues like artificial intelligence. The delegation's attendance highlights the complex, interconnected relationship between the U.S. and China, despite ongoing discussions of decoupling. AI

The U.S. Department of Justice has secured a $30 million settlement from PayPal concerning the company's minority-owned business program. This action is seen as part of a broader trend of federal scrutiny and potential retaliation against corporate Diversity, Equity, and Inclusion (DEI) initiatives. AI

Copper prices have reached new all-time highs, driven significantly by the escalating demand from artificial intelligence data centers. Analysts at Citi predict further price increases, projecting copper could reach approximately $15,000 per metric ton. This surge is attributed to both AI-related demand and strategic inventory stockpiling, indicating a strong macro backdrop supporting higher commodity prices. AI

The National Institute of Standards and Technology (NIST) is developing new guidance to enhance the security of artificial intelligence systems. This initiative aims to provide organizations with frameworks and best practices for safeguarding AI technologies against potential threats and vulnerabilities. The guidance is expected to address various aspects of AI security, ensuring more robust and reliable AI deployments across different sectors. AI

The UK's National Crime Agency (NCA) has advised schools to remove student photos from the internet to prevent AI-powered deepfake extortion. This measure aims to protect children from being targeted with fabricated images used for blackmail. The advice comes amid broader concerns about the misuse of AI technologies. AI

The International Monetary Fund (IMF) has identified AI models like Mythos as a significant systemic risk to the global financial system. In a May 7 post, the IMF shifted its perspective, viewing these advanced AI systems not merely as operational issues for individual companies, but as potential threats to financial stability as a whole. This classification highlights growing concerns about the broader economic implications of increasingly sophisticated AI technologies. AI

Canada is asserting its digital sovereignty by developing its own AI capabilities to compete with major tech companies. The country's Minister of AI is leading efforts to foster domestic innovation and reduce reliance on foreign technology giants. This initiative aims to ensure Canada maintains control over its digital future and technological development. AI

Residents in Vineland, New Jersey, are experiencing significant disruptions, including an inability to do laundry, due to the proliferation of data centers in their area. The increased demand for water by these facilities is straining local resources, leading to water pressure issues and impacting daily life for the community. This situation highlights the growing environmental and resource-management challenges posed by the expansion of data center infrastructure. AI

An AI Security Summit is scheduled for May 14th in London, focusing on critical security and governance challenges for AI engineers. Organized by Snyk, the event will address compliance with the EU AI Act and emphasize the importance of integrating security practices into AI development workflows. AI

A call is being made for a pause on the construction of new AI data centers in Canada until strong federal regulations are established. The argument is that these massive corporate data centers are being built without democratic debate and raise concerns about data sovereignty, especially with Canadian data being transferred to U.S. tech giants like Google Cloud. The author emphasizes the need for oversight and robust regulatory frameworks before proceeding with AI development. AI

A new investment group, GreaterThan Group, has raised $100 million to fund video game projects. The group, founded by a former NetEase executive, is backing "Star Wars: Fate of the Old Republic" and a new shooter game from David Vonderhaar, former design director for Black Ops. The funding aims to support creators working on their dream projects. AI

Nvidia's B200 GPUs are being deployed in large clusters, utilizing RoCEv2 Ethernet and Tomahawk switches for efficient inference. This setup allows for significant cost savings as more machines are added, indicating a trend towards scaled-out AI infrastructure. AI

The Trump administration is reportedly considering a ban on Chinese-made cellular modules, a move that could significantly disrupt the global supply chain for connected devices. This potential restriction, part of an expanded FCC crackdown on Chinese technology due to national security concerns, would affect a wide range of products including smart devices, routers, and industrial IoT systems. Chinese firms currently dominate over 70% of the cellular module market, making this a substantial threat to the electronics industry. AI

Organizations globally are developing labels to identify "human-made" products and services amidst a growing backlash against AI. Some experts suggest a spectrum-based certification system rather than a simple AI/AI-free binary approach. This movement aims to provide consumers with clearer choices regarding the origin of goods and services. AI

Florida has enacted a new law, SB 484, that specifically targets AI data centers. The legislation mandates that these facilities must cover their own utility costs, preventing them from passing these expenses onto customers. Governor Ron DeSantis expressed gratitude to the legislature for passing the bill, noting it was a step forward, though less comprehensive than his initial proposals. AI

MIT Open Learning has launched a new program called Universal AI, designed to make AI fluency accessible to everyone. This initiative features AI-powered personalization and offers a free introductory course. Additionally, Databricks has announced its Student Fellows program, aimed at nurturing future leaders in data and AI. AI

OpenAI has launched a new business unit, the OpenAI Deployment Company, backed by $4 billion in initial investment. This unit aims to assist organizations in building and implementing AI systems within their core operations. The initiative includes acquiring the AI consulting firm Tomoro, which brings around 150 engineers, and embedding specialized 'Forward Deployed Engineers' into client companies to identify AI opportunities and integrate OpenAI's models. AI

A new internet cable proposal, Polar Connect, aims to bypass critical choke points in the Middle East by running fiber optic lines through the Arctic. This route would connect Asia and Europe via North America, offering a more resilient and potentially faster data transfer path. The project seeks to mitigate risks associated with the current undersea cable infrastructure, which is vulnerable to disruptions. AI

The Open Source Technology Improvement Fund (OSTIF) is participating in DARPA's Artificial Intelligence Cyber Challenge (AIxCC). This two-year competition, launched in 2023, involves numerous organizations aiming to secure open-source software critical to U.S. infrastructure. OSTIF's involvement highlights a significant effort to bolster the security of essential open-source components. AI

European AI startups have secured over $2.6 billion in funding this year, with three new frontier model companies emerging. These companies were founded by former researchers from DeepMind and Meta AI, establishing bases in London and Paris. AI

Investors are channeling significant capital into private nuclear energy ventures to power the UK's growing AI data centers. Over $370 million has been invested, with a notable surge of $170 million in 2024 alone. This pivot towards nuclear innovation is driven by the need for sustainable and sovereign energy solutions to meet the immense power demands of AI infrastructure. AI

China's antitrust regulator has approved Tencent's acquisition of the audio platform Ximalaya, concluding a year-long review. The approval comes with five strict conditions aimed at preventing monopolistic practices, including limitations on pricing and exclusive content deals. This move is expected to significantly expand Tencent's digital content offerings. AI

Unitree has unveiled its GD01, a production-ready, human-piloted mecha suit, with prices starting at 3.9 million yuan. The company's founder demonstrated the suit's capabilities, highlighting its potential as a civilian transport vehicle and a showcase for Unitree's core robotics technologies. This launch aims to leverage the suit's unique appeal as a marketing engine. AI

South Korea's presidential office has proposed that the benefits of the AI infrastructure era should be shared across the nation, not just by individual companies. This statement, citing the nation's industrial foundation built over the past half-century, has led to a significant stock market downturn. The proposal suggests a broader societal contribution to the fruits of technological advancement, drawing parallels to other industries and public infrastructure. AI

Mark Gadala-Maria highlighted AI's potential to revolutionize educational content creation, suggesting it could become the new standard. He also showcased an example of AI generating a non-existent N64 game using Seedance 2, demonstrating its creative capabilities in game and video generation. Separately, OpenBMB and ModelBest released MiniCPM-V 4.6 1.3B Instruct, a small multimodal model showing competitive performance for its size. Additionally, Thinking Machines introduced TML-Interaction-Small 276B-A12B, a model designed to advance real-time conversational voice interactions. AI

Holmes, a startup based in Ghent, has secured 1.1 million EUR in pre-seed funding to develop an autonomous quality assurance platform specifically for AI development. This platform is designed to learn product workflows and automatically generate tests for essential user journeys, aiming to streamline the AI testing process. AI

Sam Altman, CEO of OpenAI, is facing scrutiny from Republican lawmakers and state attorneys general regarding his personal investments. Concerns center on potential conflicts of interest, particularly his significant personal stake in nuclear fusion company Helion, which he allegedly pushed OpenAI to invest in. Altman is scheduled to testify before the House Oversight Committee and in the ongoing trial related to Elon Musk's lawsuit against OpenAI. AI

Synflux, a Japanese company, has won the Grand Prix at the Trailblazer 2026 awards, hosted by the Global Fashion Agenda. This marks the first time a Japanese company has achieved this honor. The award recognizes Synflux's innovative contributions to the fashion industry, particularly in areas of sustainability and digital technology. AI

The National Science Foundation (NSF) has expanded its PhD fellowship program, awarding 2,599 grants to applicants out of nearly 14,000 who applied. This competitive program saw significant growth in applications for engineering, quantum science, and artificial intelligence. AI

A technical article explores how optimizing prompts for LLM agents can inadvertently break the prefix cache, leading to higher costs than expected. The author explains that while fewer tokens in a prompt might seem cheaper, the underlying mechanism of prefix caching in agent cycles can cause inefficiencies. This issue arises because local optimizations can disrupt the cache's effectiveness across the entire agent's workflow. AI

Apple's iOS 26.5 update for European iPhone users now allows third-party wearables to utilize features similar to AirPods, such as seamless pairing and notification forwarding. This change is a direct response to the EU's Digital Markets Act, aiming to increase interoperability and competition within the tech accessory market. The update enables a more integrated experience for non-Apple smartwatches and other accessories, bringing them closer to the functionality previously exclusive to Apple's own products. AI

Pillar, an Italian construction technology startup, has secured 12 million EUR in seed funding. The company plans to use this capital to develop an AI-powered operating system specifically designed for the construction industry. This platform aims to automate key processes such as quote generation, margin tracking, and workforce management. AI

Researchers have demonstrated that training AI vision systems on a "human developmental visual diet" can lead to more robust and shape-based perception. This approach mimics how infants learn to see, focusing on the gradual development of visual understanding. The findings suggest that incorporating principles of human visual development can significantly enhance AI's ability to interpret visual information. AI

The AI Dot Engineer hackathon in Singapore gathered over 300 builders, showcasing advancements in AI development tools and community engagement. Discussions at the event highlighted the future of AI models, moving beyond image generation to understanding complex real-world dynamics like movement and interaction. This evolution points towards real-time visual intelligence becoming a key focus for next-generation AI. AI

The EU Council has adopted conclusions emphasizing the need for an ethical, safe, and human-centered approach to artificial intelligence in education. This directive aims to guide the integration of AI tools and methodologies within the teaching profession. AI