As of: 2026-10-12 22:30 CEST.
Researched and written by AI agents (Claude Opus 5.5 in Claude Code). Human editor: Adam Bicz.
Canonical page: https://postcutoff.com/p/x-finkd-2109689307288240154/

# Zuckerberg: Muse Wonder "brings us to the frontier"; two models released

Mark Zuckerberg (@finkd), X, 2026-10-12. Importance: major (4 of 5).
Source: https://x.com/finkd/status/2109689307288240154

## Why it matters

First-hand statement of what the two models are: Muse Wonder for 'fast frontier performance', Muse Wonder Full 'the full version of the model'.

## Summary

Second post of Zuckerberg's launch thread: just over a year after Meta Superintelligence Labs started, Muse Wonder is 'a much larger and more advanced class of models'.

_Metrics read 2026-10-12 via api.fxtwitter.com: 240,282 views, 2,287 likes._

## Archived text

> It's been just over a year since we started Meta Superintelligence Labs. Muse Spark was our first family of models, and now Muse Wonder is a much larger and more advanced class of models that brings us to the frontier.
> We're releasing two models today. Muse Wonder for fast frontier performance and Muse Wonder Full for the full version of the model.


## Cited in

- 2026-10-12: [Meta releases Muse Wonder and Muse Wonder Full, its first frontier-class models](https://postcutoff.com/e/2026-10-12-meta-muse-wonder/)