model-prices checks these prices daily against Meta's pricing page. Prices are in US dollars per million tokens.
| Model | Provider | Input | Cached input | Cache write | Output | Longer prompts | Since |
|---|---|---|---|---|---|---|---|
| muse-spark-1.1 | Meta | $1.25 | $0.15 | $4.25 | 2026-07-09 | ||
| muse-spark-1.2 | Meta | $1.25 | $0.15 | $4.25 | 2026-08-06 | ||
| muse-spark-1.2-contributor | Meta | $0.10 | $0.002 | $0.20 | 2026-08-06 | ||
| muse-spark-1.3 | Meta | $1.25 | $0.15 | $4.25 | 2026-09-03 | ||
| muse-spark-1.3-contributor | Meta | $0.10 | $0.002 | $0.20 | 2026-09-03 | ||
| muse-wonder-1.0 | Meta | $4.00 | $0.20 | $20.00 | 2026-10-13 |