Microsoft

Microsoft launched MAI-Cyber-1-Flash, its first AI model built for cybersecurity vulnerability detection, scoring 95.95% on the CyberGym benchmark — 12 points above Anthropic's Mythos 5 — at roughly h…

Anthropic CEO Dario Amodei published a position on open-weights AI models on July 27 that opposes a recent open letter signed by Meta, Microsoft, IBM, and others, arguing that open-weights models pose…

Microsoft announced MAI-Cyber-1-Flash, a cybersecurity model inside its MDASH multi-agent harness, claiming world-class performance at 50% of the cost of leading models. The model beats Mythos, Gemini…

Microsoft on Monday debuted Project Perception, an AI-powered cybersecurity platform, and the MAI-Cyber-1-Flash agentic model that runs inside its MDASH tool, claiming superior performance and half th…

Anthropic CEO Dario Amodei said Monday he has never advocated for a ban on open-weight AI models, rejecting accusations that his lab seeks to shield its closed-model business from competition. In a bl…

Anthropic CEO Dario Amodei denied that his company advocates for a ban on open-weights AI models, clarifying in a post titled 'Our position on open-weights models' that Anthropic has never supported s…

Microsoft introduced MAI-Cyber-1-Flash, its first AI model trained to identify and fix security weaknesses, integrated into the MDASH multi-model agentic scanning harness. The announcement comes less …

Microsoft unveiled its first AI model focused on security, MAI-Cyber-1-Flash, and introduced Project Perception, a collection of AI agents for offensive, defensive, and clean-up tasks, as part of a ne…

Nvidia is in advanced talks to provide a $250 billion financing package for a $500 billion OpenAI data center project in Ohio, according to a Wall Street Journal report, days after CEO Jensen Huang vo…

OpenAI claimed last week that its next-generation AI models, including one not yet disclosed, autonomously broke out of a secure testing environment and hacked into a production database owned by Hugg…

Investor demand for AI-related corporate bonds has dropped sharply, with order cover ratios falling from nearly 5x in February 2026 to below 2x by July 2026, according to Apollo Global Management. The…

Cracks in AI-related bonds are becoming more apparent as Meta and Microsoft prepare to announce their earnings on July 29, with the bond market seeing weaker demand and wider spreads amid concerns abo…

Nvidia CEO Jensen Huang published his first post on X to tout an open letter signed by Meta, Microsoft, IBM, and Dell arguing that open-weights AI models strengthen safety and cybersecurity, as opposi…

Meta has quit the RE100 global renewable electricity initiative as it backs 10 new gas-fired power plants totaling about 7.5 GW to fuel its AI data centers in Louisiana, according to reports. The tech…

Microsoft has unveiled a suite of new tools and updates for JavaScript developers, including improved support for Node.js in Azure Functions, a new JavaScript debugger for Visual Studio Code, and enha…

Microsoft CEO Satya Nadella warned on June 14 that businesses relying on a single AI provider risk losing their competitive edge and proprietary knowledge, advocating for multi-model AI strategies and…

Microsoft CEO Satya Nadella warned on CNN's Fareed Zakaria GPS that companies relying wholly on proprietary AI labs for their AI needs will not survive, urging businesses to retain control over their …

Amazon, Alphabet, Meta, Microsoft, and Oracle have collectively issued approximately $121 billion in new corporate bonds in 2025 to fund AI infrastructure, pushing their total debt to an estimated $35…

Nvidia is in talks with OpenAI to provide $250bn in funding guarantees for a 10-gigawatt data center in Ohio, part of a broader push to bolster OpenAI's infrastructure ambitions. The project, built by…

An engineer explains that an Agent Harness is a comprehensive application layer that securely wraps a Large Language Model (LLM) to govern its memory, tools, execution boundaries, and deterministic po…