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HotTea archive.

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6 stories · 8 min

AI crossed from capability tests into operating risk.

OpenAI's cyber evaluation hit Hugging Face production, China weighed model and chip export controls, data-center power moved into ratepayer politics, Google sold agent grounding while model cadence stayed contested, and AI pressure became a labor-organizing accelerant.

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8 stories · 8 min

AI's control points moved into the open.

Open-weight models squeezed frontier pricing, Washington's AI coalition showed public fractures, chip investors blinked, Arizona fabs hit labor limits, and courts turned AI adoption into an evidence and employment problem.

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6 stories · 10 min

Open models shortened the security clock.

AISI and NIST put fresh numbers on open-weight cyber capability, Hugging Face disclosed an agent-driven intrusion, chatbot speech tests exposed governance drift, Apple widened its OpenAI trade-secret fight, AI changed the junior-work bargain, and defence primes kept their revenue moat despite drones.

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6 stories · 9 min

AI governance moved from speeches to rulebooks.

China pitched a global AI order, US Democrats organized around AI policy, health systems exposed the deployment gap, science publishing found the verification bill, cybersecurity warnings sharpened, and baseball drew a line around AI in live strategy.

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6 stories · 9 min

AI scale is meeting its institutional limits.

TSMC raised the ceiling on chip demand, Europe mapped its frontier-AI constraints, health deployment outran governance, the UK opened data rules to review, Meta workers challenged algorithmic layoff scoring, and quantum hardware demonstrated a broader topological gate set.

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5 stories · 8 min

AI's external costs are becoming policy.

New York moved to pause hyperscale data centers, U.S. inflation cooled before the latest energy shock, China's AI-linked exports surged, economists demanded labor institutions, and consumers began seeing the buildout in electronics and power bills.

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