The US lifted its block on Anthropic's Mythos 5, clearing it for 100+ institutions. Researchers said China's GLM-5.2 matches US models on security bugs. South Korea pledged ~$590B for chips, and the memory crunch turned existential for small makers.

• Letter: the US lifts its block on Mythos 5, allowing Anthropic to release it to more than 100 US institutions; sources: talks about Fable 5 are ongoing (Semafor)
• Researchers say Z.ai's GLM-5.2 matches latest US models at finding security bugs, as critics question the US' lax approach in restricting Chinese open models (WSJ)
• South Korea, Samsung, and SK Hynix say they plan to invest ~$590B to build a new chip complex, including four chipmaking plants and a chip packaging cluster (FT)
• Soaring memory costs are posing existential threats to small electronics makers, amid thin margins, low supply chain leverage, and little room for price hikes (CNBC)
• Sports clips' rise on platforms like YouTube has left broadcasters debating whether to use them to attract younger viewers or protect their subscription revenue (CNBC)

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