Compare AI models
| API pricingUSD per 1M tokens · lower wins | ||
Cheapest inputLowest input rate across third-party providers, excluding the lab itself. The cheapest endpoint may run a quantised build or a shorter context — see "Available from" on the model page. | $0.25DeepInfra | — |
Cheapest outputLowest output rate across third-party providers, excluding the lab itself. May come from a different provider than the cheapest input. | $0.95DeepInfra | — |
| Overview | ||
| Company | DeepSeek | SpaceXAI |
| Release date | Aug 21 2025 | Aug 23 2025 |
| Access | Open Weight | Closed |
| Model details | View model | View model |
Other comparisons
DeepSeek V3.1vsClaude Sonnet 5.5Grok 2.5vsClaude Sonnet 5.5DeepSeek V3.1vsGPT-6.1 SolGrok 2.5vsGPT-6.1 SolDeepSeek V3.1vsGemini 4 ArgonGrok 2.5vsGemini 4 ArgonDeepSeek V3.1vsMuse Spark 1.3Grok 2.5vsMuse Spark 1.3DeepSeek V3.1vsMistral Large 4Grok 2.5vsMistral Large 4DeepSeek V3.1vsKimi K3Grok 2.5vsKimi K3Frequently asked questions
DeepSeek V3.1 and Grok 2.5 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. DeepSeek V3.1 shipped 2 days before Grok 2.5, so benchmark comparisons should account for the intervening progress.
DeepSeek V3.1 is open weight, while Grok 2.5 is closed.
Direct benchmark comparisons are unavailable — DeepSeek V3.1 and Grok 2.5 don't publish scores on any of the same benchmarks.