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Saturday, October 17, 2026 - 5 Minute AI News
Meta releases an 816-billion-parameter open-weight model, ChatGPT's extension gains computer use, TypeSafe’s decision model spurs adoption, China plans AI export controls, and autonomous agents hack a crypto wallet.
Meta releases 816-billion-parameter open-weight Muse Spark model — Meta has open-sourced its 816-billion-parameter Muse Spark model, featuring a one-million-token context window. The release provides developers with a highly capable foundation for agentic workflows that can run locally.
ChatGPT Chrome extension upgrade adds computer use and tab access — OpenAI has…
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