Mistral Large 2 vs o3
Direct spec comparison of Mistral Large 2 (from Mistral) and o3 (from OpenAI). Want a 3- or 4-way comparison? Open the multi-model tool →
 Mistral Large 2Mistral |  o3OpenAI | |
|---|---|---|
| Vendor | Mistral | OpenAI |
| Family | Mistral | o-series |
| Release date | 2024-07-24 | 2025-04-16 |
| Context window | 128,000 tokens | 200,000 tokens |
| Parameters | 123B | — |
| Modality | text | text, vision |
| License | Mistral Research License | proprietary |
| Source | open weights | proprietary |
| Description | — | Reasoning-focused model in the o-series. |
| Links |
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