Meta has released the Muse Wonder series, including Muse Wonder and Muse Wonder Full, positioning them as its most capable models to date with industry-leading performance on personal and professional agent tasks. The new models enhance capabilities in law, finance, healthcare, and programming while introducing Active Memory for retaining key information across conversations and Active Focus for error correction in complex tasks. Muse Wonder is available immediately through the Meta Model API and Muse Code, with broader product integration planned starting with subscribers. Built on the Muse Spark foundation, the release marks the latest milestone since Meta initiated its AI business restructuring 14 months ago.