Mistral Small 3.2 vs Grok 4.1 Fast
Mistral Mistral Small 3.2 | SpaceXAI Grok 4.1 Fast | |
|---|---|---|
| Overview | ||
| Company | Mistral | SpaceXAI |
| Release date | Jun 20 2025 | Nov 19 2025 |
| Access | Open Weight | Proprietary |
| Specifications | ||
Parameters | 24B | — |
| Benchmarks | ||
Nonsense detection BullshitBench v2Given a confidently-worded but nonsensical prompt, does the AI spot that it makes no sense and push back — instead of playing along and inventing an answer? The score is how often it clearly called out the nonsense. Higher is better. | — | 19% |
| Timeline | ||
| Release gap | Mistral Small 3.2 shipped 152 days before Grok 4.1 Fast | |
Which is better: Mistral Small 3.2 or Grok 4.1 Fast?
Mistral Small 3.2 and Grok 4.1 Fast don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Mistral Small 3.2 shipped 152 days before Grok 4.1 Fast, so benchmark comparisons should account for the intervening progress.
Mistral Small 3.2 is open weight, while Grok 4.1 Fast is proprietary.
Direct benchmark comparisons are unavailable — Mistral Small 3.2 and Grok 4.1 Fast don't publish scores on any of the same benchmarks.
Frequently asked questions
Mistral Small 3.2 was released by Mistral on Jun 20 2025.
Grok 4.1 Fast was released by SpaceXAI on Nov 19 2025.
Mistral Small 3.2 is an open weight model released by Mistral. Grok 4.1 Fast is a proprietary model released by SpaceXAI.
Other comparisons
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