Compare Models
Select models (max 5)
Muse Spark 1.2GPT 5.5
 |  |  |
|---|---|---|
| Vals IndexGDP-weighted benchmark | 49.29%±1.10 | N/A |
| Legal Research BenchAgentic US legal research | 43.75%±3.45 | 40.38%±3.41 |
| Finance Agent (v2)Core financial analyst tasks | 60.60%±0.28 | 51.76%±0.55 |
| Tax Agent BenchAgentic US corporate tax research | 56.86%±2.32 | 60.46%±3.22 |
| MedCodeMedical billing code support | 49.35%±2.19 | 49.10%±2.19 |
| Code MigrationRewriting programs in new languages | 29.95%±4.02 | 45.16%±4.16 |
| Terminal-Bench 4.0Frontier-difficulty terminal tasks | 6.06%±1.51 | N/A |
| Vibe Code Bench v1.1Building web apps from scratch | 79.10%±3.31 | 69.85%±4.54 |
Benchmarks
Vals Index *
Muse Spark 1.2
0.00%± 1.10
(43/43)GPT 5.5
N/ALegal Research Bench *
Muse Spark 1.2
0.00%± 3.45
(73/73)GPT 5.5
0.00%± 3.41
(73/73)Finance Agent (v2) *
Muse Spark 1.2
0.00%± 0.28
(74/74)GPT 5.5
0.00%± 0.55
(74/74)Tax Agent Bench *
Muse Spark 1.2
0.00%± 2.32
(65/65)GPT 5.5
0.00%± 3.22
(65/65)MedCode *
Muse Spark 1.2
0.00%± 2.19
(104/104)GPT 5.5
0.00%± 2.19
(104/104)Code Migration *
Muse Spark 1.2
0.00% ± 4.02
(73/73)GPT 5.5
0.00%± 4.16
(73/73)Terminal-Bench 4.0
Muse Spark 1.2
0.00%± 1.51
(43/43)GPT 5.5
N/AVibe Code Bench v1.1 *
Muse Spark 1.2
0.00%± 3.31
(108/108)GPT 5.5
0.00%± 4.54
(108/108)Overall performance
Performance on the Vals Index, a GDP-weighted aggregation of tasks across finance, coding, and law
•2026-10-02
Comparison by Industry
Model performance on different sections of the economy.
Legal
51.48%
vs.43.55%
Finance
64.05%
vs.64.10%
Healthcare
69.70%
vs.67.98%
Math
43.00%
vs.N/A
Science
64.81%
vs.N/A
Academic
87.20%
vs.89.86%
Education
47.66%
vs.51.53%
Coding
39.58%
vs.57.60%
Cyber
69.52%
vs.3.82%
Social Mobility
68.47%
vs.60.89%
Cost Analysis
Per task and per token model pricing.
Vals Index · USD
$1.942
N/A
Cost / TestVals Index
$1.942
vs.N/A
Input Cost/ 1M Tokens
$1.25
vs.$5.00
Input Cache Read/ 1M Tokens
$0.15
vs.$0.50
Output Cost/ 1M Tokens
$4.25
vs.$30.00
Model Metadata
Basic information about each model.
| | |
|---|---|---|
| Model provider | Meta | OpenAI |
| Latency | 1376.30s | N/A |
| Cost (In/Out) | $1.25 / $4.25 | $5 / $30 |
| Context Window | 1M | 1M |
| Max Output Token | 131k | 128k |
| Input Modality |