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Muse 8 releases
By Meta Apr 8, 2026 – Oct 15, 2026 2 open weights
Compare the latest 4
| Model |
Released |
Type |
Params |
Context |
Input $/M |
Output $/M |
Weights |
|
Muse Spark
|
Apr 8, 2026 |
Multimodal |
- |
- |
- |
- |
Closed |
|
Muse Spark 1.1
|
Jul 9, 2026 |
Multimodal |
- |
1M |
$1.25 |
$4.25 |
Closed |
|
Muse Spark 1.2
|
Aug 5, 2026 |
Multimodal |
- |
1M |
$1.25 |
$4.25 |
Closed |
|
Muse Glimmer 30B
|
Aug 10, 2026 |
MultimodalDense |
30B |
- |
- |
- |
Open weights |
|
Muse Spark 1.3
|
Sep 2, 2026 |
Multimodal |
- |
1M |
$1.25 |
$4.25 |
Closed |
|
Muse Wonder Full
Preview |
Oct 12, 2026 |
Multimodal |
- |
1M |
- |
- |
Closed |
|
Muse Wonder
Preview |
Oct 12, 2026 |
Multimodal |
- |
1M |
$4.00 |
$20.00 |
Closed |
|
Muse Spark Open
|
Oct 15, 2026 |
MultimodalMoE |
816B42B active |
1M |
- |
- |
Open weights |