1. OpenAI Publishes Its Pentagon Contract Terms. No One Outside the Classified Network Can Check Them Sam Altman announced late on a Friday night that OpenAI had signed a deal to deploy its models inside the Department of War's classified cloud network.

2. "Delete Your OpenAI Account" Tops Hacker News as Claude Hits App Store No. 2 Two Hacker News posts hit the front page in the same week: "How to delete your OpenAI account" and "How do I cancel my ChatGPT subscription?

3. The AI Industry Confronts Its First Collective Fight Over Military Red Lines When the Pentagon told Anthropic to accept "any lawful use" of its AI models or risk a supply chain designation, the pressure didn't stay inside one company's boardroom.

In Brief

• OpenAI Fires Employee for Trading on Prediction Markets with Inside Knowledge OpenAI terminated a staffer who used confidential company information to place bets on platforms including Polymarket and Kalshi. The employee violated an internal policy banning the use of inside knowledge for personal gain. OpenAI did not name the individual; Polymarket hosts active wagers on OpenAI product launches and IPO timing. Wired

• Anthropic Gives Open-Source Maintainers Six Months of Free Claude Max Anthropic launched a program offering six months of Claude Max 20x — valued at $1,200 — to open-source maintainers and core contributors. Eligibility requires maintaining a public repo with 5,000+ GitHub stars or 1M+ monthly NPM downloads. The program caps enrollment at 10,000 developers. Anthropic

• Google Opens Nano Banana 2 Image Model to Developers Google released Nano Banana 2, branded as Gemini 3.1 Flash Image, for image generation and editing via its developer tools. The model targets Pro-level output quality at Flash-tier cost and speed. Google AI Blog

• OpenAI Adds Parental Controls and Distress Detection to ChatGPT OpenAI shipped parental controls, a trusted contacts feature, and improved detection of users in distress as part of its mental health safety work. The update also addresses ongoing litigation over ChatGPT interactions with minors. OpenAI

• Simon Willison Introduces "Cognitive Debt" Framework for Agent-Written Code Simon Willison argues that code written by AI agents creates cognitive debt when developers lose track of how it works. He proposes interactive explanations — agent-generated walkthroughs of their own output — as a mitigation pattern. Simon Willison

• Google and Massachusetts Launch Free Statewide AI Training Google partnered with the Massachusetts AI Hub to offer no-cost AI training to all state residents. The program uses Google's existing training curriculum. Google Blog

• Researchers Propose Hybrid Parallelism to Accelerate Diffusion Model Inference A new framework combines conditional guidance scheduling with data-pipeline parallelism to speed up diffusion model inference across multiple GPUs. Current distributed methods suffer from visible generation artifacts; the hybrid approach reduces these while scaling more proportionally with added hardware. Hugging Face Papers

• AgentDropoutV2 Prunes Faulty Messages in Multi-Agent Systems at Test Time AgentDropoutV2 acts as a firewall between agents in multi-agent systems, intercepting and either correcting or rejecting erroneous messages before they cascade. The framework works without retraining and operates purely at inference time. Hugging Face Papers

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