🔹 Claude can now work directly inside Google Docs, Sheets and Slides Anthropic has expanded Claude into Google Workspace, allowing users to create and edit documents, spreadsheets and presentations directly with Claude. The move intensifies competition with Gemini and shows how enterprise AI is shifting from standalone chatbots toward assistants embedded directly inside everyday workflows. 🔹 Mistral launches 1-trillion-parameter Large 4 Mistral has unveiled Large 4, its new frontier open-weight model aimed at coding, finance, cybersecurity, geospatial analysis and engineering workloads. The release strengthens Europe’s position in the open-model race and gives enterprises another option for running powerful models on infrastructure they control. 🔹 Anthropic opens its most powerful AI models to more cybersecurity teams Anthropic is expanding its Cyber Verification Program, giving qualified security professionals access to advanced models including Claude Opus 5.5, Sonnet 5.5 and Mythos 5.1 with fewer restrictions for authorized defensive work. Anthropic says related efforts have already helped identify more than 129,000 verified software vulnerabilities, demonstrating the growing role of frontier models in cybersecurity. 🔹 Meta, Walmart, Stripe and others work on a standard for AI agents to interact with businesses As autonomous agents increasingly shop, book and transact online, websites are struggling to distinguish legitimate user-controlled agents from malicious bots. Major companies are now working on an open agent-to-agent commerce standard that could become an important infrastructure layer for the emerging agentic web. 🔹 New 1.7B decision model brings sub-50ms AI to content moderation Musubi has released PolicyLM-1.7B, an open-weight decision model designed to apply natural-language moderation policies to content in under 50 milliseconds. It reflects a broader shift toward small System 1-style decision models that handle routing, classification and guardrail tasks faster and more cheaply than full generative LLMs.