Model pricing
Muse Spark Open pricing
Muse Spark Open by Meta costs
Muse Spark Open pricing
.25 per 1M input tokens and $4.25 per 1M output tokens (cached input not recorded, batch input not recorded) as of 2026-10-17. A 1,000-input/500-output request costs $0.003375. The lowest-cost alternative with at least this context window and the same recorded reasoning category is Llama 4 Scout at $0.1/$0.25; capability equivalence is not guaranteed.Notes
Open-weights Muse Spark variant
Key pricing facts
| Fact | Value |
|---|---|
| Input / 1M tokens | $1.25 |
| Output / 1M tokens | $4.25 |
| Cached input / 1M | Not recorded |
| Batch input / output / 1M | Not recorded |
| Context window | 1,048,576 |
| Provider | Meta |
| Last verified | 2026-10-17 |
| Snapshot updated | 2026-10-17 |
Last updated: · Source: Meta pricing · Methodology
Frequently asked questions
What does Muse Spark Open cost per million tokens?
Input costs $1.25 and output costs $4.25 per million tokens. The 1,000-input/500-output example costs $0.003375, before discounts, taxes, hidden reasoning tokens or context-tier surcharges.
Does Muse Spark Open have cached or batch pricing?
Cached input: not separately recorded. Batch: not recorded in this dataset. Eligibility and cache-write charges depend on the provider; these discounts are not automatically stacked.
What is a cheaper alternative to Muse Spark Open?
Llama 4 Scout costs $0.1 input and $0.25 output per million tokens. This comparison matches context capacity and reasoning category, not benchmark quality. Test your workload before replacing a model.
How often are these prices verified?
The live pricing table synchronizes stored model records daily; public file snapshots update when the site is rebuilt. Synchronization is not independent provider verification. Snapshot updated 2026-10-17. The recorded model verification date is 2026-10-17.