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  "dek": "Jensen Huang’s abrupt resignation from Nvidia has cast uncertainty over the US chip giant’s multibillion-dollar investments in open-source artificial intelligence, while potentially depriving Chinese developers of one of their most influential advocates in Washington. His departure could prompt Nvidia to scale back spe",
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      "title": "Will Jensen Huang’s downfall tip the scales against open-source AI?",
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    "The evidence-strength label describes source structure, not truth, intent, impact, or causation.",
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    "Title-similarity clustering can miss differently worded or cross-language accounts and can join closely worded updates.",
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