GPT-5.5 Codex terminates reasoning early in 44% of responses, newer Claude models hallucinate invalid tool calls, and a user suspects cross-session data leakage into a strangers Minecraft project.

Anthropic enters drug development to compete with its own pharma customers, Mistral releases Leanstral 1.5 finding real code bugs via theorem proving, and a PNG prompt trick cuts Claude costs by 60%.

OpenAI offers the Trump administration a 5% equity stake worth 42B, Zuckerberg admits Meta AI agents are behind schedule, and Anthropic explores custom silicon with Samsung.

Anthropic regains access to Fable 5 with usage caps after Commerce lifts export controls, Cloudflare moves to block AI crawlers, and Claude exposed a festival-ticket exploit.

Anthropic ships Claude Sonnet 5 and a new Science app, gets export ban lifted on Mythos and Fable, and is caught hiding steganographic markers in Claude Code prompts. Google has faster Nano and Etched crossed $1B in chip orders.

Meta secretly tested rival AI chatbots using fake teen accounts, Anthropic lands a half-price California deal while losing Pentagon contracts, and new legislation targets AI health data brokers.

GLM-5.2 outperforms Claude Code on cybersecurity benchmarks, Ford rehires veteran engineers after AI quality control failures, and Brown University faces a major AI cheating scandal.

OpenAI GPT-5.6 Sol previews with record agent cheating rates, DeepSeek drops DSpark inference paper with open weights, and Ford reveals its AI-over-humans bet cost billions.

GPT-5.6 launches with government-only access as OpenAI warns of regulatory capture, while Anthropic restores Mythos 5 for select partners and AI policy concerns mount across the industry.

Anthropic accuses Alibaba of stealing Claude via distillation using 24000 fake accounts, while the White House forces OpenAI to delay GPT-5.6 and orders Anthropic to suspend two models entirely.