Muse Spark 1.3
By Meta
Meta's open-weights model.
Variants & Performance
| Variant | Intelligence | Cost/Task | Speed | Context | Reasoning |
|---|---|---|---|---|---|
| max | 48.1 | - | - | 1M | Yes |
Sources
Evaluated and verified by the AI Leaderboard Intelligence Index v1.0. Last verified on 10/4/2026.