Qwen 3.8 Max
ECI#20
157Qwen 3.8 Max is a closed-weights model from Alibaba, released August 2, 2026. It has an ECI score of 157 and ranks 20th of 260 tracked models. At the time of its release, it ranked 10th of 238 tracked models.
Qwen 3.8 Max vs select alternatives
| Domain | Benchmark | Qwen 3.8 Max | |||
|---|---|---|---|---|---|
ECI scoreBest score 167 | 157 | 154 | 157 | 157 | |
| Ranking | #20 | #43 | #22 | #19 | |
| Games | Chess PuzzlesBest score 74% | ||||
Mystery Game PuzzlesBest score 84% | |||||
| Mathematics | FrontierMath Tiers 1-3 (v2)Best score 94% | ||||
FrontierMath Tier 4 (v2)Best score 100% | |||||
OTIS Mock AIME 2024-2025Best score 100% | |||||
| Science | SciCodeBest score 67% | ||||
GPQA DiamondBest score 96% | |||||
| Software engineering | Text Arena (Coding)Best score 1820 | 1671 | 1517 | 1652 | 1568 |
| World knowledge | SimpleQA VerifiedBest score 76% |
