Compare AI models
| Specifications | ||
ParametersThe learned values that shape how a model responds. B means billion and T means trillion. For mixture-of-experts models, the total count is larger than the number active for each token. Parameter count alone does not measure quality. | 1.8B/3.25B | — |
Context windowHow much information the model can work with in one request, measured in tokens — pieces of words or other data. This includes your question, attachments, conversation and reply. Limits can vary by model variant and provider. | 32k | 256k |
| Overview | ||
| Company | SpaceXSI | |
| Release date | Dec 6 2023 | Jul 9 2025 |
| Access | Closed | Closed |
| Model details | View model | View model |
Other comparisons
Gemini 1.0 NanovsClaude Haiku 5.5Grok 4vsClaude Haiku 5.5Gemini 1.0 NanovsGPT-6.1 SolGrok 4vsGPT-6.1 SolGemini 1.0 NanovsMuse Spark OpenGrok 4vsMuse Spark OpenGemini 1.0 NanovsDeepSeek-V4.1-Flash-1017Grok 4vsDeepSeek-V4.1-Flash-1017Gemini 1.0 NanovsMistral Large 4Grok 4vsMistral Large 4Gemini 1.0 NanovsKimi K3Grok 4vsKimi K3Frequently asked questions
Gemini 1.0 Nano and Grok 4 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Gemini 1.0 Nano shipped 581 days before Grok 4, so benchmark comparisons should account for the intervening progress.
Context windows are 32k (Gemini 1.0 Nano) vs 256k (Grok 4).
Direct benchmark comparisons are unavailable — Gemini 1.0 Nano and Grok 4 don't publish scores on any of the same benchmarks.