Meta launches Muse Ember, its smallest and most efficient model for agentic execution

AIatMeta · x · 2026-11-10

Meta announced Muse Ember, its smallest and most efficient model, now available in Muse Code and on the Meta Model API. Built for agentic execution at scale, it targets coding subtasks, tool calls, and document analysis, with audio and video input support alongside text and images. Meta recommends pairing it with Muse Wonder or Muse Spark to combine efficient execution with deeper planning and reasoning; a dev blog covers access and recipes.

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