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![[AINews] Meta Superintelligence Labs announces Muse Spark, first frontier model on their completely new stack](https://substackcdn.com/image/fetch/$s_!O_Oi!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0027e0c1-c564-4c19-88d6-323d3ca86508_1172x1586.png)
AINews: Weekday Roundups ### a quiet day lets us reflect on MSL finally shipping! Apr 08, 2026 ∙ Paid It’s not much, but it’s good numbers: Alexandr also concludes: “ bigger model...
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