Atlas / Skills / nvidia-nemo / Train Models

Train ModelsSAFE

skills/nvidia-nemo/train-models

Developer Asset Hub for NVIDIA Nemotron — A one-stop resource for training recipes, usage cookbooks, datasets, and full end-to-end reference examples to build with Nemotron models

Verdict
SAFE
Grade
B
Trust score
89 /100
Version
—
Hosts
—
License
Apache-2.0
Stars
2,139
01

Overview

Developer Asset Hub for NVIDIA Nemotron — A one-stop resource for training recipes, usage cookbooks, datasets, and full end-to-end reference examples to build with Nemotron models

Read from source at commit 441e9a359902OBSERVED · 2026-10-09
02

Install

Commands as the repository documents them. They are shown, not run.

git clone https://github.com/NVIDIA-NeMo/Nemotron && cd Nemotron
uv sync
uv run nemotron steps run env/env_toml -c lepton output_path=env.toml force=true
uv run nemotron steps show sft/automodel
uv run nemotron steps run sft/automodel --config tiny --run lepton_sft_automodel --dry-run
uv run nemotron steps run sft/automodel -c tiny -r lepton_sft_automodel
03

Trust audit

SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.

LayerWhat it checksResult
L0Provenance & inventoryPASS
L1Static analysis of the codeNA
L2Instruction surface (what it tells the agent)PASS
L3Class-specific surfaceWARN
L4Behavioural (sandbox)SKIPPED

What the source does

Filesystem
none-observed
Network
none-observed
Shell
none-observed
Dependencies
pinned
Secrets in source
none-found

Findings (2)

MEDIUMInventory / provenance · skill.no_skill_md · CWE-1104
Why it matters. no SKILL.md at the audited path
Fix. a skill without its instruction file cannot be reviewed as one
INFOPrompt injection · prompt.credential_read · CWE-94, CWE-1427
reference/config-conventions.md:77
Configuration files use the OmegaConf `${oc.env:NAME,default}` resolver to read environment variables at compile time.
Why it matters. asks the agent to read credentials

Gates applied: no_behavioural_pass.

Audited 2026-10-09 · audit v0.4.1 · source sha 441e9a359902full audit observations/trust-audit/skill/nvidia-nemo__train-models.json · Report an issue / request a re-scan
04

Audit history

Every audit this skill has had.

DateSourceVerdictGradeScoreChange
2026-10-09441e9a359902SAFEB89first audit
05

Questions

What does the Train Models skill do?

Developer Asset Hub for NVIDIA Nemotron — A one-stop resource for training recipes, usage cookbooks, datasets, and full end-to-end reference examples to build with Nemotron models

Is Train Models safe to install?

The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean skill reads B.

What can Train Models access on my machine?

The audit observed no filesystem, network or shell use at all in its source.

How current is this page?

The grade is for one exact copy of the source (441e9a359902), read on 2026-10-09. The repository is watched, and a new audit runs when it changes — this is the first audit.

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