Meta launches Muse Wonder models, then opens Spark for developers
Meta is pairing proprietary AI models for demanding assistant tasks with a downloadable alternative, giving developers more options while keeping its most advanced technology closed.
Read the full story → · Latest coverage 15 Oct 2026, 5:46 pm UTC
Key moments · 7
Meta releases two proprietary Wonder models for agents
VentureBeat ↗Independent benchmarks place Wonder at the AI frontier
Mashable Tech ↗Meta shares rise more than 3% after release
MarketWatch ↗Muse app surpasses five million downloads amid content scrutiny
Mashable Tech ↗Reports describe users forming romantic relationships with Muse
Futurism ↗Meta releases downloadable model while keeping best technology closed
Bloomberg Technology ↗Apple and Meta collaborate on local Mac deployment
CNBC International ↗












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