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Muse Spark 1.1
meta/muse-spark-1.1
Meta / Muse
Muse Spark is a natively multimodal reasoning model with support for tool-use, visual chain of thought, and multi-agent orchestration.
Released
2026-04-08
Context window
1M
Max output
32K
Weights
Closed
Modalities
TextInputImageInputDocumentInputVideoInputTextOutput
Capabilities
AttachmentsReasoningTool callStructuredTemperature
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