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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.
—314B
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.
—8k
These models have no shared benchmark scores.
Overview
CompanyGoogleSpaceXSI
Release dateOct 28 2026Nov 3 2023
AccessClosedOpen Weight
Model detailsView modelView model

Frequently asked questions

Gemini 4 Carbon 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 1090 days before Gemini 4 Carbon, so benchmark comparisons should account for the intervening progress.

Gemini 4 Carbon is closed, while Grok‑1 is open weight.

Direct benchmark comparisons are unavailable — Gemini 4 Carbon and Grok‑1 don't publish scores on any of the same benchmarks.