#24 Muse Spark 1.3
high- Cost
- $0.050
- Time
- 203.3s
- Tokens
- 11,679 tok
Meta
Release: 2026-09-02
Tested on: 2026-09-02 21:51
meta/muse-spark-1.3::high
~1T total (~50B active)MoEClosedEstimated
Summary
Muse Spark 1.3 scores 9.0 on AI BENCHY and ranks #24. It has 9.5 reliability, a 81.8% pass rate, $1.252 total cost, and 117.06s average response time.
Model facts
Researched on 2026-09-02
- Parameters
- ~1T total (~50B active)
- Architecture
- MoE
- Availability
- Closed
- License
- -
Best estimate from public evidence; the vendor did not disclose every value. API-only exact checkpoint. Meta does not disclose parameter counts or architecture; estimates follow the Muse Spark 1.2 family record.
9.0
Consistency
8.9
9.5
$1.252
Total Output Tokens
265,177
Total Input Tokens
99,477
Input Price
$1.250 / 1M
Output Price
$4.250 / 1M
Flaky tests
3
Flaky tests had mixed outcomes across runs (at least one pass and one fail).
Hamster playing table tennis
Prompt: Create a detailed SVG illustration of a hamster playing table tennis.
Charts
Choose the first model, then click a second model to open a side-by-side page.
Top Models by Score
Score vs Total Cost
Response Time (avg)
Score vs Response Time (avg)
Total Output Tokens
Score vs Total Output Tokens
Quick Compare
Muse Spark 1.3highvsQwen3.8 MaxmediumMuse Spark 1.3highvsMuse Spark 1.3lowMuse Spark 1.3highvsGPT-5.5mediumMuse Spark 1.3highvsGrok 4.5highMuse Spark 1.3highvsGemini 3.5 FlashmediumMuse Spark 1.3highvsMuse Spark 1.3mediumMuse Spark 1.3highvsClaude Fable 5.1highMuse Spark 1.3highvsGPT-5.3-CodexmediumMuse Spark 1.3highvsQwen3.7 MaxmediumMuse Spark 1.3highvsSeed 2.1 Turbohigh
Category Breakdown
| Category | Score | Consistency | Tests Correct |
|---|---|---|---|
| Anti-AI Tricks | 10.0 | 10.0 | |
| Coding | 10.0 | 10.0 | |
| Combined | 10.0 | 10.0 | |
| Data parsing and extraction | 10.0 | 10.0 | |
| Domain specific | 2.9 | 4.4 | |
| General Intelligence | 10.0 | 10.0 | |
| Instructions following | 6.4 | 5.8 | |
| Puzzle Solving | 10.0 | 10.0 | |
| Tool Calling | 9.6 | 10.0 | |
| Trivia | 3.0 | 10.0 |