Goodbye, Llama? Meta launches new proprietary AI model
Muse Spark

At its core, Muse Spark is a natively multimodal reasoning model. Unlike previous iterations that "stitched" vision and text together, Muse Spark was rebuilt from the ground up to integrate visual information across its internal logic. This architectural shift enables "visual chain of thought," allowing the model to annotate dynamic environments—identifying the components of a complex espresso machine or correcting a user's yoga form via side-by-side video analysis.