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Meta

Is Muse Spark 1.2 out? Yes, since August 5, 2026

Yes. Muse Spark 1.2 was released on August 5, 2026.

A browser notification for each confirmed release in this family. No account or email.

Have you used it? Muse Spark 1.2

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Lab
Meta
Family
Muse
Release date
Source
AI at Meta · Muse Code and Muse Spark 1.2

What changed

  • context 1.05M tokens · Context window of Muse Spark 1.2. Muse Spark 1.1 is the previous model of the same tier, but the gap is beyond what a percentage explains.
  • price $1.25 / MTok · Prompt price of Muse Spark 1.2. Muse Spark 1.1 is the previous model of the same tier, but the gap is beyond what a percentage explains.

About Muse Spark 1.2

Muse Spark 1.2 is a reasoning model from Meta, designed for complex agentic tasks. It accepts text, images, video, and PDF documents, returns text, and offers a 1M-token context window....

Next Muse model to watch

No next Muse model has been announced yet.

Questions

When was Muse Spark 1.2 released?
Muse Spark 1.2 was released on August 5, 2026.
Who makes Muse Spark 1.2?
Muse Spark 1.2 is made by Meta.
What comes after Muse Spark 1.2?
Muse Glimmer, released on August 10, 2026.