Compare AI models
| Overview | ||
| Company | DeepSeek | SpaceXAI |
| Release date | Dec 25 2024 | Jul 9 2025 |
| Access | Open Weight | Closed |
| Model details | View model | View model |
Other comparisons
DeepSeek V3 BasevsClaude Sonnet 5.5Grok 4vsClaude Sonnet 5.5DeepSeek V3 BasevsGPT-6.1 SolGrok 4vsGPT-6.1 SolDeepSeek V3 BasevsGemini 4 ArgonGrok 4vsGemini 4 ArgonDeepSeek V3 BasevsMuse Spark 1.3Grok 4vsMuse Spark 1.3DeepSeek V3 BasevsMistral Large 4Grok 4vsMistral Large 4DeepSeek V3 BasevsKimi K3Grok 4vsKimi K3Frequently asked questions
DeepSeek V3 Base and Grok 4 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. DeepSeek V3 Base shipped 196 days before Grok 4, so benchmark comparisons should account for the intervening progress.
DeepSeek V3 Base is open weight, while Grok 4 is closed.
Direct benchmark comparisons are unavailable — DeepSeek V3 Base and Grok 4 don't publish scores on any of the same benchmarks.