SPECS
| context window | 1,048,576 tokens |
|---|---|
| max output | 943,718 tokens |
| price in / out | $1.25 / $4.25 per 1M tokens |
| weights | closed |
openrouter.ai/api/v1/models (as of 2026-10-04)
MODEL / MUSE-SPARK-1-2
Muse Spark 1.2
Muse Spark 1.2 is a reasoning model from Meta, designed for complex agentic tasks.
model
textcodevisionvideo-inreasoning
Kindmodel
Access—
Pricing—
Free tier—
Caps5
PUBLISHED BENCHMARKS
| aaIndex | 39.6 |
|---|---|
| aaCodingIndex | 72.2 |
| aaAgenticIndex | 43.2 |
Artificial Analysis via OpenRouter · 2026-08
MACHINE-READABLE
GET /api/v1/resources/muse-spark-1-2Open JSON ↗