Meta’s Muse Spark Open AI model can run locally on Apple Mac Studio

UNCLASSIFIEDMeta’s Muse Spark Open AImodel can run locally on AppleMac Studio32IMPORTANCEACTIVE3NEWS MEDIA4PIECESOct 15, 2026 17:13blockboard.net

Meta released Muse Spark Open, an 816-billion-parameter open-weight model that it described as its most capable U.S. model of this kind, and said a pair of Apple M5 Ultra Mac Studios can run it at home [52125]. Together AI then made Muse Spark Open available on its serverless platform and listed a 1M-token context with pricing for input, output, and cached tokens [51885]. Crypto Briefing also noted that the model can run locally on Apple Mac Studio devices [51675].

What this rests on

Claim by claim, with its source
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Crypto Briefing said Muse Spark Open can run locally on Apple Mac Studio devices.
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Together AI made Muse Spark Open available on its serverless platform.
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Together AI listed a 1M-token context for Muse Spark Open on its platform, along with pricing for input, output, and cached tokens.
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Meta said Muse Spark Open is an 816-billion-parameter open-weight model and described it as its most capable U.S. model of this kind.
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Meta said a pair of Apple M5 Ultra Mac Studios can run Muse Spark Open at home.

What it means

Who it affects, what changes and what is still unconfirmed

Each sentence links inside to the piece that supports it.

Users and enterprise teams can now notice Muse Spark Open in two places: on Together AI’s serverless platform and on local Apple Mac Studio hardware. That means the model is presented both as a hosted option with token-based pricing and as something that can run on a pair of Apple M5 Ultra Mac Studios at home.

Market reaction

SP Spark the event is about this asset from 2 h before to 4 h after the line marks the first headline
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-0.66 % before publication
+1.57 % after
$0price at publication
11series points

How the story was built

Every piece in order, with the time its news medium declares — if it is not believable we use ours and say so — and what it added to what was already known at that point. Arriving first is not the same as adding something.

first
Oct 15 17:08
+3 h 30 m
Oct 15 20:38
Blockchain.News context
Its angle: serverless, available, platform; with quotes
+10 h 1 m
Oct 16 03:08
CR Cryptopolitan context
Its angle: announcement, engineering, scrutinize; with quotes
+1 d 5 h
Oct 16 22:26
Crypto Briefing echo
No new facts: competitiveness, influencing, development

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