From Mexico: on Sep 25 Microsoft put Copilot Managed Runtime into public preview, a tenant-hosted place to run apps built with Copilot Code, Cowork, Copilot Studio, or third-party tools, plus an SDK and CLI for developers. Here’s what it means for the dev teams who end up owning those apps.
Microsoft puts MAI-Image-2.6 and a cheaper Flash twin into Foundry public preview — multi-ref editing, web grounding, and a real speed/cost choice.
On 27 August OpenAI posted an open letter asking for a surge in cyber defense. TechCrunch, CNBC, and the BBC say more than 100 companies signed it, including OpenAI, Anthropic, Google, and Microsoft. I am treating the letter as the story, not yesterday’s Hugging Face paper.