This brief covers the trailing ~72 hours (October 29 – November 1, 2026). Items are drawn from primary sources and date-checked; it was a quiet window with few new first-party announcements after the previous brief.
Microsoft’s AI Safety & Privacy Standard becomes available to every U.S. school district
Microsoft · November 1, 2026
Beginning November 1, Microsoft is making its AI Safety & Privacy Standard available to every U.S. school district, which can add it to new or existing agreements without renegotiating. Its ten contractually enforceable protections include a ban on using student, educator and customer data to build or improve AI models (with a narrow safety and security exception), a ban on AI companions, 72-hour breach reporting, and human review of high-risk decisions.
“AI supports, people decide.” — Microsoft, AI Safety & Privacy Standard fact sheet
Source: Microsoft AI Safety & Privacy Standard Fact Sheet
Still developing
Google’s Gemini 4 Carbon debuts with access limited to cyber defenders
Google · October 28, 2026
Google announced Gemini 4 Carbon, its most capable model to date, with notable gains in cybersecurity and extended multi-step tasks. Access is initially limited to a small group of cyber defenders and trusted partners through the Fairwind Program, with broader availability to developers, businesses and consumers planned later. (Pricing details come from The Register’s Oct. 29 coverage, not Google’s post.)
“We’re taking a deliberate approach to rollout” — Google
Source: Gemini 4 Carbon: our next frontier model
Alphabet Q3 2026: Gemini app reaches one billion users
Google · October 28, 2026
In his Q3 earnings remarks, Alphabet’s CEO said first-party model APIs now process about 32 billion tokens per minute, up 40% from last quarter and more than four times a year ago, and that the Gemini app has reached one billion users.
“Customers are using our models more than ever.” — Alphabet CEO remarks, Q3 2026
Source: Q3 2026 earnings call: Remarks from our CEO
This brief covers the trailing ~72 hours (October 29 – November 1, 2026).
Primary sources: