Mayo Clinic and Microsoft Collaborate to Develop a Frontier AI Model for Healthcare

Nvidia’s RTX Spark could give PC makers a new high-end category, built around machines that run more demanding AI workloads locally rather than in the cloud. The chipmaker and Microsoft said RTX Spark Windows PCs will be built for personal AI agents and heavier local AI workloads, from AI development to engineering and content creation. Nvidia said RTX Spark will offer up to 1 petaflop of AI performance and up to 128GB of unified memory, allowing systems to run 120-billion-parameter large language models locally. Nvidia has lined up several major PC makers for the launch. The company said RTX Spark laptops and compact desktops will be available this fall from Asus, Dell, HP, Lenovo, Microsoft Surface, and MSI, with models from Acer and Gigabyte to follow. Dell is bringing the platform to its XPS 16 Creator Edition, while HP said upcoming OmniBooks powered by Nvidia will target agentic developers. Microsoft is positioning its Surface Laptop Ultra for creators, developers, and engineers.

Microsoft’s Majorana 2 quantum chip arrived this week with numbers that are genuinely difficult to contextualise: qubits 1,000 times more reliable than the first generation, a mean qubit lifetime of 20 seconds against an industry norm measured in microseconds, and a revised roadmap targeting a commercially scalable quantum computer by 2029. Behind those numbers is Microsoft Discovery […] The post Microsoft’s Majorana 2 quantum chip is also a case study for agentic AI in R&D appeared first on AI News.

PLUS: Legendary Hollywood director opens the door to AI

Microsoft used its annual Build developer conference to unveil a suite of tools aimed at making AI agents safer, more controllable, and easier to evaluate — a direct response to growing industry alarm over autonomous AI systems operating without adequate oversight. At the centre of the effort is the Agent Control Specification (ACS), an open-source standard that […]

Microsoft warns two npm packages deploy a RAT that steals crypto wallet credentials, screenshots and keystrokes via Hugging Face.

Microsoft said AI helped speed Majorana 2 development, adding to growing concerns about when quantum computers could threaten Bitcoin's cryptography.

The vendor aims to demonstrate that enterprises can use its AI models and agent-building tools on its cloud ecosystem.

Microsoft unveiled seven in-house AI models and claimed its flagship reasoning and image systems outperform rivals from Anthropic, OpenAI, and Google.