Anthropic pulled the plug on its Mythos / Fable 5 model after the U.S. government raised concerns, and IREN has completed its acquisition of Nostrum for 490 MW of capacity in Spain.

Welcome back to The Blockspace Podcast! Anthropic and Uncle Sam are trading blows again, with the frontier LLM company pulling its recently released Mythos / Fable 5 model after whistleblowers said the model’s guardrails were bypassed. Lygos Finance’s CEO Jay Patel joins us for his reaction to the news and the market rally with a reported, imminent peace deal coming for the Iran War this week. For other news, we cover IREN’s closing its acquisition of Nostrum, which will give it a 490 MW foothold in Spain for AI data center development, and the EPA’s stance that it won’t regulate AI data centers.

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