Qwen3.7 Flash
ECI#77
145Qwen3.7 Flash is a closed-weights model from Alibaba, released July 27, 2026. It has an ECI score of 145 and ranks 77th of 247 tracked models. At the time of its release, it ranked 67th of 237 tracked models. At $0.03/Mtok for input tokens and $0.13/Mtok for output tokens, it is less expensive per token than similarly-capable models.
Input price$0.03 / 1M tokens
Output price$0.13 / 1M tokens
ParametersUnknown
Training computeUnknown
Qwen3.7 Flash vs select alternatives
Reasoning
| Domain | Benchmark | Qwen3.7 Flash | |||
|---|---|---|---|---|---|
ECI scoreBest score 167 | 145 | 144 | 147 | 145 | |
| Ranking | #77 | #82 | #62 | #75 | |
| Games | Chess PuzzlesBest score 72.0% | ||||
Mystery Game PuzzlesBest score 84.0% | |||||
| Mathematics | FrontierMath Tiers 1-3 (v2)Best score 93.7% | ||||
OTIS Mock AIME 2024-2025Best score 100.0% | |||||
| Science | GPQA DiamondBest score 95.8% |
