Meta said it is rolling out specialized models trained using Muse Wonder to people who use Muse and Meta AI, in a blog post relayed on X on 6 November 2026.
Meta says the update adds Active Memory and Active Focus, features it first introduced with Muse Wonder, to the models behind its consumer apps. In its announcement1, the company said it aims "to give more people access to even more capable superintelligence."
Meta described the models as "specialized versions of our existing models, trained using Muse Wonder" Meta AI Research1. Its earlier Muse Wonder post2 said Muse Wonder is available through the Meta Model API and Muse Code, and that Muse Wonder Full is available to Muse Code subscribers. That post said Muse Wonder would power Muse experiences first for subscribers, and that Meta would later use it to develop specialized models "we can bring to everyone using Muse." The earlier post did not mention Meta AI. The apps are receiving the specialized versions, not Muse Wonder itself.
Active Memory, Meta said, is meant to help the assistants recognize when earlier information becomes relevant and "build off your past conversations." The company said it trained the models to tell temporary information from permanent, and current information from stale. Meta reported that its improved models in Muse show "a 2.4x reduction in forgetting critical information necessary for helping you achieve your goals" Meta AI Research1.
Active Focus is described for Muse only. Meta said it trained the models on bottlenecks "reflective of the real world" so they can try harder, recover or find alternatives. It reported "a 67% improvement in completing everyday tasks where unexpected issues arise" in Muse Meta AI Research1. Meta also said the Muse models multitask and adapt to mid-task steers and clarifications.
For Meta AI, the post gives no metrics. It says only that the assistant can break complex problems into steps, ask sharper follow-up questions and keep up when a user changes direction Meta AI Research1. Both Muse figures are Meta's own. The post does not state the baseline model or the evaluation method, and it includes no independent test results. It does not say whether the rollout is immediate or staged, and it does not mention pricing. Meta's about.fb.com announcement of Muse Wonder could not be retrieved.
An X account, @testingcatalog3, posted that the Personal Superintelligence Index is up 9% and Active Memory Eval is up 14%. The account is a third-party relay of the announcement. Meta's post does not contain either figure, and the origin of the numbers is unclear, so they are unverified.