Meta's Stealth Model Crouton Alpha Revealed as Early Muse Ember, 5T Tokens Processed

alexandr_wang · x · 2026-11-10

Scale AI founder Alexandr Wang confirmed that the stealth test model crouton-alpha was an early version of Meta's just-released Muse Ember, the company's new smallest model designed for scalable agentic execution.

He said the team fixed numerous issues before launch based on developer feedback, and over 5T tokens were processed during testing.

Original post →

More from Models

Models channel →