MetaMuse Spark 1.3 spotted on VoxelBench
Muse Spark 1.3 from Meta was first recorded on 14 Sep 2026. Its release date is not established. Catalogues list a 1,048,576 tokens context window. 11 evidence links.
Facts as of
- Context window
- 1,048,576
- Input · USD / 1M tokens
- $1.25
- Output · USD / 1M tokens
- $4.25
- Max output
- 1,048,576
- Input
- image · pdf · text
- Output
- text
- Cached input · USD / 1M tokens
- $0.15
Alex's take
Alex has not commented on this signal yet. When Alex posts about a signal, the post appears here and on the home page beside it.
Evidence links 11
- VoxelBench · leaderboardevidence linkvoxelbench.ai
- Vertex AI · quotasevidence linkconsole.cloud.google.com
- OpenCode · discoveryevidence linkopencode.ai
- OpenRouterevidence linkopenrouter.ai
- DesignArena · uicomponentevidence linkdesignarena.ai
- Artificial Analysis · benchmarksevidence linkartificialanalysis.ai
- models.dev · catalogueevidence linkmodels.dev
- models.dev · catalogueevidence linkmodels.dev
- models.dev · catalogueevidence linkmodels.dev
- Vertex AI · Model Gardenevidence linkconsole.cloud.google.com
- Arena · leaderboardsevidence linkdeveloper.meta.com