Alibaba's frontier model ranking ECI 145. strong performance across major benchmarks. excellent intelligence. Released Sep 2025. API access.
Metrics
Performance
ECI Score145.273
Epoch Capabilities Index score
ECI Normalized92
Normalized ECI score (0-100)
Training Compute1.5e25 FLOP
Total compute used during training
Info
ProviderAlibaba
Organization that created the model
CountryChina
Model development country
Model AccessibilityAPI access
Access method (API, download, etc.)
Open WeightsNo
Model weights publicly available
Epoch Model IDqwen3-max-2025-09-23
Epoch AI benchmark identifier
Other
Release DateSep 24, 2025
Score Breakdown
code
20%78
Code generation, understanding, and debugging
math
20%83
Mathematical reasoning and problem solving
reasoning
15%87
Multi-step logical reasoning
intelligence
30%92
Overall reasoning and task completion ability
instruction following
83
Compatibility(7)
Sources(1)
Developed by
Alibaba CloudBenchmark Performance
Compare ModelsEpoch Capabilities Index
145.3/ 155
| Dimension | Score |
|---|---|
| Intelligence | 92.0 |
| Reasoning | 87.0 |
| Math | 83.0 |
| Code | 78.0 |
| Instruction Following | 83.0 |
| Overall | 92 |
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Data: Epoch AI (CC-BY 4.0)