Democratic governance of frontier AI, part II: Empowering cyber defenders
OpenAI outlines a blueprint for empowering cyber defenders with frontier AI, stronger safeguards, modernized cybersecurity, and more resilient public institutions.
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Ukraine has, for the first time in combat, used drones to evacuate wounded personnel, marking a new phase in battlefield first aid.
Ukrainian forces successfully carried out a globally rare aerial evacuation of wounded personnel using a heavy six-rotor drone at the front line, validating the unmanned battlefield medical evacuation concept that has long been in the experimental phase. The time and location of the operation were not disclosed, but related video footage was released by the Ukrainian military on October 19, 2026.
The New Economics of Enterprise AI: From “Can It Be Used?” to “How to Achieve Efficient Output”
The article uses the widespread adoption of electricity as an analogy, noting that enterprise AI is transitioning from a phase of isolated experiments to one of infrastructure‑level deployment. The central question has shifted from “Can we deploy AI?” to “How can we deliver measurable business outcomes at the lowest effective cost?” It introduces “the effective cost per useful output” as a key metric and analyzes the economic differences among three AI operating models—building an in‑house stack, leveraging on‑demand cloud services, and integrating a private AI platform—while emphasizing the decisive impact of operational practices such as utilization rates, model selection, and cache management on ROI.
Franchisee reconciles cash in 94% less time with ChatGPT Work
An independent Schlotzsky’s and Cinnabon franchisee cut menu repricing time by 95% and built a workflow that could free up $100K in cash flow.
How Itaú is building generative AI for its entire customer base
With ia.i, a conversational interface, and the IARA governance platform, Itaú is applying its AI First strategy to customers and employees — in one of Brazil’s most regulated sectors.
Sullivan & Cromwell brings legal expertise into agreement review
In collaboration with OpenAI, Sullivan & Cromwell developed Agreement Analyzer, an AI tool for identifying issues in a draft agreement.
Teaching students to think and learn through questions
Celebrate Teachers’ Day with AI for Educators in Brazilian Portuguese and see how Study Mode can help teachers support active, step-by-step learning.
SentinelOne cuts malware analysis from weeks to hours
With OpenAI Daybreak, SentinelOne cuts weeks of malware analysis to hours, creating capacity to investigate more threats.
The EU’s next chapter in AI is agentic
New analysis shows how agentic AI adoption is growing across EU enterprises and small businesses—and where deeper use could unlock more value.
How Block is building AI-powered security with OpenAI technology
Block is building AI-powered security with OpenAI. Its security team investigates threats faster and proposes patches in minutes.
Sophos cuts threat investigation time by 96% with OpenAI Daybreak
Discover how Sophos uses OpenAI’s Daybreak to cut cyber-threat investigation time by 96% and automate 52% of MDR cases while preserving human oversight.
Disrupting AI-enabled “false front” operations
OpenAI disrupted two AI-enabled influence operations that used false-front journalists and a think tank to spread geopolitical messaging.
Radisson Hotel Group brings hotel discovery into ChatGPT
Radisson partnered with Accenture to build a ChatGPT plugin using OpenAI technology, helping travelers find, compare, and book hotels while planning their trips.
Helping teens learn, plan, and shape the future of AI
College Planner is coming to ChatGPT for Teens to help students manage college applications, alongside new flashcards, quizzes, and a teen AI council.
Atlassian and OpenAI expand partnership to turn enterprise knowledge into action
Atlassian and OpenAI are expanding their partnership to connect frontier models with enterprise knowledge and help teams plan, build, and deliver work.
Advancing computer use with Ironclad
Learn how OpenAI and Ironclad are training and evaluating AI agents on complex contracting workflows to advance computer use for professional work.
Building advertising for the way people use AI
OpenAI introduces a new visual ad format in ChatGPT and expands measurement tools, attribution partnerships, and brand suitability for advertisers.
The Den frees up 10-15 hours a week to grow with ChatGPT Work
As it opens a new location, the social club prepares grant applications in 2 hours instead of 3 days and liquor-license materials in 3 hours instead of 4 days.
How Albertsons Companies is reimagining retail from the inside out
Albertsons Cos. is using ChatGPT Enterprise and the OpenAI API to help teams work faster and make grocery shopping easier for millions of customers.
The eternal complement
Advanced AI may matter most for the routine work behind breakthrough ideas. Explore why execution could shape the next economy and the pace of progress.