News
Muse Spark: Meta's first closed-weight model — and its break with Llama
Meta unveiled Muse Spark, the first model from its Superintelligence Labs — proprietary, not open. Little has been tested independently so far.
Muse
Meta's Muse model family (Meta Superintelligence Labs) — Meta's closed-weight successor line to Llama, focused on multimodal perception, reasoning, and compute efficiency.
News
Meta Muse Spark 1.3: agentic coding, thought more efficiently
Meta ships Muse Spark 1.3 — successor to 1.2 with agentic coding and thought compression. What's new, what it costs, and who it's for.