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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.
74B314B
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.
256k8k
These models have no shared benchmark scores.
Overview
CompanyNVIDIASpaceXSI
Release dateOct 15 2026Nov 3 2023
AccessOpen WeightOpen Weight
Model detailsView modelView model

Frequently asked questions

Nemotron 3.5 Bolt 74B 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 1077 days before Nemotron 3.5 Bolt 74B, so benchmark comparisons should account for the intervening progress.

Nemotron 3.5 Bolt 74B has 74B parameters, while Grok‑1 has 314B. Context windows are 256k (Nemotron 3.5 Bolt 74B) vs 8k (Grok‑1).

Direct benchmark comparisons are unavailable — Nemotron 3.5 Bolt 74B and Grok‑1 don't publish scores on any of the same benchmarks.