Meta Launches Muse Spark 1.3, Citing Gains in Coding and Agentic Tasks
Meta on September 2, 2026 released Muse Spark 1.3, the latest model from Meta Superintelligence Labs, making it available the same day in Muse Code and in Meta Model API. Meta said the update delivers improved performance across agentic and coding tasks and is easier to use in real-world settings, drawing on what the company…