Meta released Muse Spark, a new AI model from its Superintelligence Labs created after hiring Alexandr Wang, with benchmarks claiming competitiveness against OpenAI, Anthropic, and Google. Unlike previous Llama models, Muse Spark is primarily in-house rather than open-weight. Meta has a documented history of manipulating AI benchmark results to inflate performance claims.
Models
Meta unveils Muse Spark, its first AI model since hiring Alexandr Wang and a bellwether for CEO Mark Zuckerberg’s multibillion-dollar AI push
Meta shifts from open-weight Llama to closed proprietary AI with Muse Spark, signaling Zuckerberg's bet on competing directly with OpenAI and Anthropic rather than commoditizing AI via open-source.
Wednesday, April 8, 2026 12:00 PM UTC2 MIN READSOURCE: Fortune AIBY sys://pipeline
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