Compare AI models
| Specifications | ||
ParametersThe learned values that shape how a model responds. B means billion and T means trillion. For mixture-of-experts models, the total count is larger than the number active for each token. Parameter count alone does not measure quality. | 24B | — |
Context windowHow much information the model can work with in one request, measured in tokens — pieces of words or other data. This includes your question, attachments, conversation and reply. Limits can vary by model variant and provider. | 128k | 256k |
| These models have no shared benchmark scores. | ||
SWE-Bench VerifiedCoding — Real coding tasks pulled from open-source projects — the AI has to find and fix actual bugs. A human-checked version of the original SWE-Bench. Higher is better. | 46.8% | — |
| Overview | ||
| Company | Mistral | SpaceXSI |
| Release date | May 21 2025 | Jul 9 2025 |
| Access | Open Weight | Closed |
| Model details | View model | View model |
Other comparisons
Devstral SmallvsClaude Haiku 5.5Grok 4vsClaude Haiku 5.5Devstral SmallvsGPT-6.1 SolGrok 4vsGPT-6.1 SolDevstral SmallvsGemini 4 ArgonGrok 4vsGemini 4 ArgonDevstral SmallvsMuse Spark OpenGrok 4vsMuse Spark OpenDevstral SmallvsDeepSeek-V4.1-Flash-1017Grok 4vsDeepSeek-V4.1-Flash-1017Devstral SmallvsKimi K3Grok 4vsKimi K3Frequently asked questions
Devstral Small and Grok 4 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Devstral Small shipped 49 days before Grok 4, so benchmark comparisons should account for the intervening progress.
Context windows are 128k (Devstral Small) vs 256k (Grok 4). Devstral Small is open weight, while Grok 4 is closed.
Direct benchmark comparisons are unavailable — Devstral Small and Grok 4 don't publish scores on any of the same benchmarks.