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Meta releases local Muse Glimmer as Zuckerberg argues for AI 'for everyone'

Meta released the 30B open-weight model alongside Zuckerberg's case for widely distributed personal AI, while keeping Muse Spark 1.2 behind its products and API for now.

By RuntimeWire Staff · Published Aug 14th, 2026, 11:30am CT

Illustration of Meta presenting the local Muse Glimmer for broad use while Muse Spark 1.2 sits secured behind corporate doors.

Meta released the 30B open-weight model alongside Zuckerberg's case for widely distributed personal AI, while keeping Muse Spark 1.2 behind its products and API for now.

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