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 | 2.8T |
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 | 1M |
| 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 | Moonshot AI |
| Release date | May 21 2025 | Oct 23 2026 |
| Access | Open Weight | Closed |
| Model details | View model | View model |
Other comparisons
Devstral SmallvsClaude Haiku 5.5Kimi K3.1 Pro HighspeedvsClaude Haiku 5.5Devstral SmallvsGPT-6.1 SolKimi K3.1 Pro HighspeedvsGPT-6.1 SolDevstral SmallvsGemini 4 ArgonKimi K3.1 Pro HighspeedvsGemini 4 ArgonDevstral SmallvsMuse Spark OpenKimi K3.1 Pro HighspeedvsMuse Spark OpenDevstral SmallvsGrok 4.7Kimi K3.1 Pro HighspeedvsGrok 4.7Devstral SmallvsDeepSeek-V4.1-Flash-1017Kimi K3.1 Pro HighspeedvsDeepSeek-V4.1-Flash-1017Frequently asked questions
Devstral Small and Kimi K3.1 Pro Highspeed don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Devstral Small shipped 520 days before Kimi K3.1 Pro Highspeed, so benchmark comparisons should account for the intervening progress.
Devstral Small has 24B parameters, while Kimi K3.1 Pro Highspeed has 2.8T. Context windows are 128k (Devstral Small) vs 1M (Kimi K3.1 Pro Highspeed). Devstral Small is open weight, while Kimi K3.1 Pro Highspeed is closed.
Direct benchmark comparisons are unavailable — Devstral Small and Kimi K3.1 Pro Highspeed don't publish scores on any of the same benchmarks.