Meta releases Muse Spark 1.3 for coding and agentic tasks

reports indicate that Meta released Muse Spark 1.3 through Muse Code and the Meta API at unchanged pricing, positioning the update as progress towards personal agents. Meta says the model improves coding and agentic work.

Why it matters: A model from a hyperscaler with coding and tool-use ambitions increases choice for organisations building agent systems.

Business/technical/strategic impact: No official technical report or independent benchmark was located by cutoff. Buyers should test tool correctness, recovery, context handling and safety before production use.