Alex Getmanearly AI signals

Meta: Muse Ember

Meta

Released Updated
Context window
1M
1,048,576 tokens
Max output
944K
943,718 tokens
Input / Output
audio, image, pdf, text, video → text

Timeline

  1. · API availability · evidence link
  2. · Official announcement · evidence link

Alex's take

Specifications

Meta: Muse Ember is a model from Meta, released on 9 Nov 2026. The context window is 1,048,576 tokens. The maximum output is 943,718 tokens.

Context window
1,048,576
Max output
943,718
Input
audio · image · pdf · text · video
Output
text

Questions

What is the context window of Meta: Muse Ember?

The context window is 1,048,576 tokens. The maximum output is 943,718 tokens.

When was Meta: Muse Ember released?

On 9 Nov 2026.