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Nemotron-3 Super (120B-A12B, Q4)

reasoningNVIDIA Open Modeltools

NVIDIA's flagship Nemotron-3 Super at 120B parameters, tuned for reasoning. Native tool calling, 128K context. Frontier-tier on-device reasoning for workstations and Mac Studio-class hardware — needs ~100GB of usable memory. No Apple Silicon build yet.

At a glance

Parameters
120B
Quantization
Q4_K_M
Context window
131K tokens
Approx. size
86.1 GB
Engines
llama.cpp
License
NVIDIA Open Model License (custom-restricted)
Version
v1.0.1 , released 2026-08-15
Family
nemotron

Tuning

Defaults a gezel client applies out of the box, from real evaluation runs against this exact quantization.

sampling.temperature
1
sampling.topP
0.95
reasoning.thinkingBudget
4096
reasoning.enableThinking
true
profiles
thinking-general, thinking-coding, thinking-precise, instruct, creative

Model behaviors

Client-side behavior modules the catalog enables for this model (reasoning-tag handling, fabrication detection, prompt shaping).

Sources

llama.cpp (GGUF)
lmstudio-community/NVIDIA-Nemotron-3-Super-120B-A12B-GGUF · Q4_K_M
Upstream
https://huggingface.co/nvidia/NVIDIA-Nemotron-3-Super-120B-A12B-BF16
Manifest
View on GitHub

Tags