Muse Spark 1.3
- Publisher
- Meta Platforms
- Context
- 1.0M
- Input
- Output
- Released
- 2 Sep 2026
Cite
Notes
Only stored in your browser.
Context
1.0M
Input
$1.25
/1M tok
Output
$4.25
/1M tok
Cache read
$0.15
0.12x input
Price & speed via Artificial Analysis · ranked across tracked models · caching via OpenRouter
| Reasoning effort | Index | Speed |
|---|---|---|
| max | 48.1 | 123 t/s |
| xhigh | 45.1 | 285 t/s |
Intelligence Index per reasoning-effort setting, via Artificial Analysis · pricing identical across tiers
Reported on 10 evals across 6 domains - best 93.5% on GPQA Diamond · #8 of 512