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AI model · Meta

Muse Spark 1.2 Contributor

Muse Spark 1.2 contributor tier is a reasoning model from Meta designed for developers who want to start building at an even lower cost. It’s meaningfully cheaper than Muse Spark...

The figures

Made by
Meta
Model ID
meta/muse-spark-1.2-contributor
Input
$0.1 per million tokens
Output
$0.2 per million tokens
Context window
1.05M tokens
Longest answer
944K tokens
Takes in
text, image, video, file
Gives back
text
Reasoning
Yes
Tool calling
Yes
Reads images
Yes
Open weights
No
Released
21 Aug 2026

Read on 3 Oct 2026.