Meta drops Muse Spark to take on frontier reasoning models
Meta just unveiled Muse Spark, its first native multimodal reasoning model from Meta Superintelligence Labs, featuring a new Contemplating mode that orchestrates parallel agents to rival Gemini Deep Think and GPT Pro. It scored 58% on Humanity's Last Exam and integrates health reasoning trained with 1,000 physicians. It is now live on meta.ai, with private API previews underway.