AWS AgentCore, OpenAI Math, Claude, and Ethereum’s Bunker Mode

Send us Fan Mail AWS AgentCore, OpenAI Math, Claude, and Ethereum’s Bunker Mode Capability is becoming abundant. Containment, verification, and auditable consequence remain stubbornly expensive. This edition examines the AWS AgentCore compromise and what it says about prompt injection as a control-plane threat; the backlash to hundreds of AI-generated mathematics manuscripts and three rapid retractions; and Ethereum’s debate over preparing for a hypothetical AI-assisted cryptographic break without turning migration itself into the disaster. It also covers Anthropic’s policy against sustained abuse of Claude, Claude’s new Dashboards and Motion betas, and OpenAI’s disruption of influence operations built around false-front journalists and a think tank. The research section looks at TestPrism’s multi-implementation evaluation of generated software tests, DreamTrue’s failure-aware robot world modeling, and Learn2Play’s attempt to distinguish learning through interaction from pretrained familiarity. Original sources A single prompt was enough to hijack every AI agent in an AWS account, Zenity researchers found Some mathematicians call for OpenAI boycott after AI-generated proofs flood their field AI math breakthroughs have Ethereum researchers debating how fast wallet security could collapse Being mean to Claude can now get your account suspended under Anthropic’s new TOS Claude can now generate animated explainer videos and live data dashboards from text prompts Disrupting AI-enabled “false front” operations TestPrism: Rethinking Test Evaluation Beyond a Single Reference DreamTrue: Action-Faithful Robot World Model with Counterfactual Post-Training Learn2Play Bench: How Well Do LLM Agents Learn from Experience in Unfamiliar Environments?