Muse Spark 1.1
abacus / muse-spark-1.1
Input price
$1.25
per 1M tokens
Output price
$4.25
per 1M tokens
Context
1,000K
tokens
Capabilities
✓ Reasoning✓ Tool calls✓ Image input— Open weights
| cache read | $0.15 |
| Context | 1,000,000 tokens |
| max output | 32,000 tokens |
| Released | 2026-04-08 |
| Data updated | 2026-07-09 |
Prices are official/data-source rates (per 1M tokens), not what relays actually charge — relay prices vary with discounts and group multipliers. See methodology.