Muse Spark 1.1
Parameters
Undisclosed
Context Length
1.05M
Modality
Multimodal
Architecture
Undisclosed
License
Proprietary
Release Date
16 Jul 2026
Knowledge Cutoff
-
API Pricing (per 1M)
Input: $1.25 · Output: $4.25
Evaluation Benchmarks
Rank
#55
| Benchmark | Score | Rank |
|---|---|---|
Agentic Coding | max 0.59 | 14 |
General Text | 1490 | 15 |
Reasoning | max 0.88 | 26 |
General | max 0.75 | 32 |
LiveBench Average | max 0.75 | 33 |
Coding | max 0.77 | 39 |
Coding Index | max 0.71 | 41 |
Web Development | 1542 | 41 |
Data Analysis | max 0.73 | 43 |
Mathematics | max 0.87 | 44 |
Agent Arena | -6.86 | 55 |
Intelligence Index | max 0.34 | 66 |
Agentic Index | max 0.26 | 70 |
Rankings
Overall Rank
#55
Coding Rank
#45
About Muse Spark 1.1
Muse Spark 1.1 is a frontier multimodal reasoning model developed by Meta for complex agentic workflows. It supports a 1M-token context window across text, image, video, audio, and PDF document inputs.
Technical Specifications
Architecture specifications are undisclosed for proprietary models.
About Muse Spark
The Muse Spark model family developed by Meta.