Muse Spark Open
- Publisher
- Meta Platforms
- Context
- 1.0M
- Input
- Output
- License
- muse-model-license
- Released
- 15 Oct 2026
Cite
Notes
Only stored in your browser.
Context
1.0M
Weights
Open
downloadable
Input
$0
/1M tok
Output
$0
/1M tok
Cache read
$0.15
/1M tok
Price & speed via Artificial Analysis · ranked across tracked models · caching via OpenRouter
Reported on 3 evals across 2 domains - best 89.0% on GPQA Diamond · #57 of 512