Muse Spark 1.3 Free
muse-spark-1-3-contributor-free
Muse Spark 1.3 is a multimodal reasoning model from Meta for coding and agentic workflows.
Specification
most-agreed values
Context
1M
Max output
131K
Released
2026-09-02
Knowledge cutoff
—
Retires
—
Open weights
no
Input
text, image, video, pdf, audio
Output
text
Price
US dollars per million tokens · most-agreed
Input
free
Output
free
Cache read
free
Available from 1 host
| Host | In $/M | Out $/M | Cache rd | Cache wr | Context | Output | Retires |
|---|---|---|---|---|---|---|---|
| opencode | free | free | free | — | 1M | 131K | — |