Muse Spark

Closed Active Multimodal muse-spark

First Meta Superintelligence Labs model; natively multimodal reasoning model powering Meta AI.

Released
Apr 8, 2026
Context window
Not disclosed
Max output
Not disclosed
Parameters
Not disclosed
Input price
Not disclosed
Output price
Not disclosed

Prices are first-party list prices in USD at the standard tier. Last verified Oct 30, 2026.

Pricing

No list price recorded for this model yet.

Specifications

Developer
Meta
Model type
Multimodal
Architecture
Not disclosed
Parameters
Not disclosed
Input
Text Image
Output
Text
Knowledge cutoff
Not disclosed
License
Proprietary
API access
No first-party API
Capabilities
Flagship Reasoning Tool use Vision