Meta Muse and Meta AI now have Active Memory and Active Focus for every user, free ones included. Meta announced the upgrade on 6 November 2026, saying the new models forget critical information 2.4 times less often and are better at finishing tasks that hit unexpected problems. The figures come from Meta's own tests.
Key takeaways
- Active Memory helps Muse and Meta AI carry important details across conversations and tell temporary information from permanent information.
- Active Focus helps the assistant keep working toward a goal when a task hits a blocker, by trying again or finding another route.
- On Meta's Active Memory test, the current model scores 90% against 76% before; Meta also reports a 67% improvement on tasks where unexpected issues arise.
- "Spaces," persistent custom experiences you build by describing an idea, are now available everywhere Muse is.
What are Active Memory and Active Focus?
Both features first appeared in Meta's frontier model, Muse Wonder. Meta says it trained smaller, specialised models using Muse Wonder and put them behind Muse and Meta AI. Active Memory is meant to recognise when an earlier detail becomes relevant again and to spot information that has gone stale. Active Focus is aimed at long, multi-step requests that run into problems. Mark Zuckerberg announced the change on X, saying it brings both capabilities "to everyone."
Meta Muse spaces
A space is a persistent mini-app inside Muse. You describe an idea, such as a tracker or planner, then refine it through conversation. Meta says you can connect apps so that spaces update themselves in the background.
How reliable are the numbers?
The Active Memory evaluation and the Personal Superintelligence Index, on which Muse rose from 38% to 47%, are Meta's internal measures. Data Studios notes that the post gives no methodology, task counts or description of how the baseline for the 67% figure was measured. Treat them as a vendor claim until independent testing appears.
Privacy tips for better AI memory
An assistant that remembers more also holds more of your personal details. ShiftDelete advises users to check what Meta AI remembers and how to clear it. Before sharing sensitive information, look at the memory settings in the app and delete anything you do not want kept.
Frequently asked questions
Is Meta Muse's Active Memory free?
Yes. Meta says the Wonder-trained models are rolling out to all Muse and Meta AI users, including free users.
Is this the same as Muse Wonder?
No. Wonder is Meta's larger frontier model. The new models are specialised versions trained using it.
Can developers use these models through Meta's API?
Meta's announcement names only the Muse and Meta AI products.
For how Meta is funding its AI push, see Meta's $25 billion bond sale and its acquisition of Conductor.
Sources: Meta AI research blog, "Bringing Specialized Models to Muse and Meta AI" (6 November 2026); Unite.AI; FourWeekMBA; Data Studios; ShiftDelete; AlphaSignal; Digg.
