Weight-only decimal-GB estimate from total parameter count; excludes KV cache, activations, runtime overhead, optimizer state and sharding.
04 · FORMATS
Formats & precision evidence
Safetensors
BF16: observedFP16: not observedFP8: not observedINT8: not observedINT4: not observedGGUF: not observed
“Not observed” means no matching repository artifact/name/dtype signal was found; it does not prove no third-party conversion exists.
05 · LINEAGE
Base model & family
FamilyNVIDIA-Nemotron-Nano
VariantNVIDIA-Nemotron-Nano-9B-v2
Declared base modelnvidia/NVIDIA-Nemotron-Nano-12B-v2-Base, nvidia/NVIDIA-Nemotron-Nano-12B-v2
RelationNot declared
06 · TRAINING ASSETS
Recipe & data disclosure
Training recipetraining-described-in-model-card
Data disclosurenvidia/Nemotron-Post-Training-Dataset-v1, nvidia/Nemotron-Post-Training-Dataset-v2, nvidia/Nemotron-Pretraining-Dataset-sample, nvidia/Nemotron-CC-v2, nvidia/Nemotron-CC-Math-v1, nvidia/Nemotron-Pretraining-SFT-v1
EvaluationsNot classified by automated verifier
Intermediate checkpointsNot classified by automated verifier
07 · RUNTIME SUPPORT
Declared and mentioned runtimes
Declared libraryTransformers
Declared/taggedTransformers
Mentioned in model cardNeMo, TensorRT-LLM, vLLM
Artifact signalsNone
Tested by Open Model WeightsNo — source-derived support only
Open Model Weights does not claim runtime compatibility unless it is declared, tagged, mentioned by the publisher, or evidenced by an artifact. No inference benchmark is implied.