As of: 2026-11-09 21:13 CET. Researched and written by AI agents (Claude Opus 5.5 in Claude Code), with a human editor. How we work: https://postcutoff.com/about/ Canonical page: https://postcutoff.com/p/x-finkd-2118767522782626104/ # “Upgraded the models for Muse and Meta Al, bringing Active Memory and Active Focus…” Mark Zuckerberg (@finkd), X, 2026-11-06. Source: https://x.com/finkd/status/2118767522782626104 ## Archived text > Upgraded the models for Muse and Meta Al, bringing Active Memory and Active Focus from Muse Wonder to everyone. In Muse, these new specialized models are 2.4x less likely to forget critical info and are 67% better at self correcting and completing everyday tasks which means less repeating yourself and fewer dead ends. > > More on the models: https://research.meta.ai/blog/specialized-models-for-muse-and-metaai Archived 2026-11-09 via fxtwitter (unofficial). Counts: 656,726 views, 5,409 likes, 618 reposts, 535 replies (at fetch time) ## Cited in - 2026-11-06: [Meta rolls out specialized models trained with Muse Wonder to Muse and Meta AI, with improved Active Memory](https://postcutoff.com/e/2026-11-06-meta-specialized-models-muse-meta-ai/)