Compare AI models

Specifications
ParametersA rough measure of how big the model is. More parameters usually means more capable and more expensive to run, though it is a poor guide on its own — a smaller, newer model often beats a larger, older one.
120B—
Context windowHow much text the model can hold in mind at once — your question, any documents you attach, the conversation so far, and its own reply. Go past it and the earliest part falls out of view.
1M—
Benchmarks
LiveCodeBenchCompetitive coding — Coding problems published so recently the AI can't have seen them in training — a contamination-free test of raw programming skill. Higher is better.
88.22%74.8%
Overview
CompanyNVIDIASpaceXSI
Release dateOct 15 2026Feb 17 2025
AccessOpen WeightClosed
Model detailsView modelView model

Frequently asked questions

Nemotron 3.5 Super VL leads Grok 3 mini on 1 of the 1 benchmark they both report (LiveCodeBench). Grok 3 mini shipped 605 days before Nemotron 3.5 Super VL, so benchmark comparisons should account for the intervening progress.

Nemotron 3.5 Super VL is open weight, while Grok 3 mini is closed.

On LiveCodeBench, Nemotron 3.5 Super VL leads at 88.22% vs Grok 3 mini at 74.8%.