Meta: Muse Spark 1.2
Muse Spark 1.2 is a reasoning model from Meta, designed for complex agentic tasks. It accepts text, images, video, audio, and PDF documents, returns text, and offers a 1M-token context...
Everything else
| Max output | — |
|---|---|
| Input / 1M | $1.25 |
| Output / 1M | $4.25 |
| Cache read / 1M | $0.15 |
| Cache write / 1M | — |
| 1M in + 1M out | $5.50 |
| Takes | text, image, video, file, audio |
| Returns | text |
| Tools | yes |
| Reasoning | always on · xhigh, high, medium, low, minimal |
| Open weights | no |
| Released | 2026-08-05 |
| Knowledge cutoff | — |
| Retires | — |
| Catalog id | meta/muse-spark-1.2 |
Using it
In 00, this model is picked per agent — and per tier, so the model that answers your customers need not be the one that writes your code. Get 00.