Mistral Large 4
ECI#71
147Mistral Large 4 is a closed-weights model from Mistral AI, released October 6, 2026. It has an ECI score of 147 and ranks 71st of 260 tracked models. At the time of its release, it ranked 70th of 259 tracked models.
Mistral Large 4 vs select alternatives
| Domain | Benchmark | Mistral Large 4 | |||
|---|---|---|---|---|---|
ECI scoreBest score 167 | 147 | 141 | 153 | 154 | |
| Ranking | #71 | #113 | #45 | #39 | |
| Games | Chess PuzzlesBest score 76% | ||||
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% | |||||
| Multimodal | Furniture Assembly BenchmarkBest score 83% | ||||
| Science | SciCodeBest score 67% | ||||
GPQA DiamondBest score 96% | |||||
| World knowledge | SimpleQA VerifiedBest score 76% |
