DeepSeek V3.1 Terminus vs Grok 3
DeepSeek DeepSeek V3.1 Terminus | SpaceXAI Grok 3 | |
|---|---|---|
| Overview | ||
| Company | DeepSeek | SpaceXAI |
| Release date | Sep 22 2025 | Feb 17 2025 |
| Access | Open Weight | Proprietary |
| Timeline | ||
| Release gap | Grok 3 shipped 217 days before DeepSeek V3.1 Terminus | |
Which is better: DeepSeek V3.1 Terminus or Grok 3?
DeepSeek V3.1 Terminus and Grok 3 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Grok 3 shipped 217 days before DeepSeek V3.1 Terminus, so benchmark comparisons should account for the intervening progress.
DeepSeek V3.1 Terminus is open weight, while Grok 3 is proprietary.
Direct benchmark comparisons are unavailable — DeepSeek V3.1 Terminus and Grok 3 don't publish scores on any of the same benchmarks.
Frequently asked questions
DeepSeek V3.1 Terminus was released by DeepSeek on Sep 22 2025.
Grok 3 was released by SpaceXAI on Feb 17 2025.
DeepSeek V3.1 Terminus is an open weight model released by DeepSeek. Grok 3 is a proprietary model released by SpaceXAI.
Other comparisons
DeepSeek V3.1 Terminus vs Claude Sonnet 5Grok 3 vs Claude Sonnet 5DeepSeek V3.1 Terminus vs GPT-5.6 SolGrok 3 vs GPT-5.6 SolDeepSeek V3.1 Terminus vs Gemini OmniGrok 3 vs Gemini OmniDeepSeek V3.1 Terminus vs Muse Spark 1.1Grok 3 vs Muse Spark 1.1DeepSeek V3.1 Terminus vs Mistral Medium 3.5Grok 3 vs Mistral Medium 3.5DeepSeek V3.1 Terminus vs Kimi K2.7 CodeGrok 3 vs Kimi K2.7 Code