Compare AI models
| 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 | Nov 3 2023 |
| Access | Open Weight | Open Weight |
| Model details | View model | View model |
Other comparisons
Kimi-DevvsClaude Sonnet 5.5Grok‑1vsClaude Sonnet 5.5Kimi-DevvsGPT-6.1 SolGrok‑1vsGPT-6.1 SolKimi-DevvsGemini 4 ArgonGrok‑1vsGemini 4 ArgonKimi-DevvsMuse Spark 1.3Grok‑1vsMuse Spark 1.3Kimi-DevvsDeepSeek-V4.1-FlashGrok‑1vsDeepSeek-V4.1-FlashKimi-DevvsMistral Large 4Grok‑1vsMistral Large 4Frequently asked questions
Kimi-Dev and Grok‑1 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Grok‑1 shipped 592 days before Kimi-Dev, so benchmark comparisons should account for the intervening progress.
Published specifications for these two models are limited — see each model page for the latest details.
Direct benchmark comparisons are unavailable — Kimi-Dev and Grok‑1 don't publish scores on any of the same benchmarks.