Kimi-DevvsGrok 2.5
Kimi-Dev | Grok 2.5 | |
|---|---|---|
| Specifications | ||
ParametersA rough measure of how big the model is. More parameters usually means more capable and more expensive to run, though it is a poor guide on its own — a smaller, newer model often beats a larger, older one. | 72B | — |
| Overview | ||
| Company | Moonshot AI | SpaceXAI |
| Release date | Jun 17 2025 | Aug 23 2025 |
| Access | Open Weight | Proprietary |
Other comparisons
Kimi-DevvsClaude Fable 5.1Grok 2.5vsClaude Fable 5.1Kimi-DevvsGPT-6 AstraGrok 2.5vsGPT-6 AstraKimi-DevvsGemini 3.8 FlashGrok 2.5vsGemini 3.8 FlashKimi-DevvsMuse Spark 1.3Grok 2.5vsMuse Spark 1.3Kimi-DevvsDeepSeek-V4.1-FlashGrok 2.5vsDeepSeek-V4.1-FlashKimi-DevvsMistral Medium 3.5Grok 2.5vsMistral Medium 3.5
Frequently asked questions
Kimi-Dev and Grok 2.5 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Kimi-Dev shipped 67 days before Grok 2.5, so benchmark comparisons should account for the intervening progress.
Kimi-Dev is open weight, while Grok 2.5 is proprietary.
Direct benchmark comparisons are unavailable — Kimi-Dev and Grok 2.5 don't publish scores on any of the same benchmarks.