Meta has released its new AI models, Muse Wonder and Muse Wonder Full, following the previous Muse Spark iteration. The models were trained at the Prometheus data center, utilizing an expanded base model to improve performance on unfamiliar tasks. Muse Wonder is designed to manage long-term tasks by delegating them to sub-agents and interacting with browsers, as well as desktop and mobile applications.
Pricing for Muse Wonder is set at $4 per million tokens for input, $0.20 for cached tokens, and $20 for output tokens. Access to Muse Wonder Full requires a subscription to the Muse Code platform, with Power and Maximum plans priced at $50 and $200 per month, respectively.
Developers can access the models via the dev.meta.ai portal. The integration process requires creating an API key after adding billing information to a Meta account. Testing is available through the Playground interface, where users can configure parameters such as temperature and reasoning effort, or via the Muse Code terminal tool for local project environments.






