Muse Spark 1.3
Updated Sep 11, 2026
muse1.0M context1.0M max outputreleased Sep 2, 2026ReasoningTool calling
Official (Meta)
$4.25
output per 1M tokens
Providers
9
offering this model
Spread
1.0×
max / min output
Offers
Metered per-token prices. Cheapest input and output are highlighted; † marks a context-tier surcharge.
| Provider | 1M input | 1M output | 1M cache read | 1M cache write | Context |
|---|---|---|---|---|---|
| EmpirioLabs AI | Cheapest$1.25 | Cheapest$4.25 | $1 | — | 1.0M |
| Kilo Gateway | $1.25 | $4.25 | $0.15 | — | 1.0M |
| DevPass (LLM Gateway) | $1.25 | $4.25 | $0.15 | — | 1.0M |
| LLM Gateway | $1.25 | $4.25 | $0.15 | — | 1.0M |
| Meta | $1.25 | $4.25 | $0.15 | — | 1.0M |
| NanoGPT | $1.25 | $4.25 | $0.15 | — | 1.0M |
| OpenCode Zen | $1.25 | $4.25 | $0.15 | — | 1.0M |
| OpenRouter | $1.25 | $4.25 | $0.15 | — | 1.0M |
| Vercel AI Gateway | $1.25 | $4.25 | $0.15 | — | 1.0M |
| OpenCode Zenfree | free | free | free | — | 1.0M |