Meta Muse Spark 2 泄露：号称能打 Astra

Mehdi @MehdiCade原推发布于 2026.09.16

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🚨 MUSE SPARK 2 LEAKS: beats Astra. >Meta is already developing the next-gen Muse model >Spark 2 could compete with GPT-6 Astra and Fable 5.1 >Reportedly designed to be extremely cheap to run >A 1M-token context could carry over >Meta previously admitted Spark 1 struggled against rivals >Spark 2 could be Meta’s answer >Expected late this month or next month Meta might finally be preparing a serious frontier contender. Could Spark 2 be the comeback Meta needs?