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nv-segment-ct-finetune
77 / 100 · Review before installing
Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.
By NVIDIA/skills (GitHub) · coding · 3,933 stars · scanned at commit 2630133
Runs standard or fixed-channel softmax finetuning of NV-Segment-CT VISTA3D on CT NIfTI image/label datasets, with optional MONAI-native MLflow tracking and checkpoint evidence. Uses softmax for predefined, mutually exclusive classes; keeps the standard workflow when point prompts or runtime-variable classes are needed. Not for clinical validation.
Works with any agent that supports SKILL.md skills.
What this skill can do
Downloads and installs other software
The author does not mention this.
Found in 3 places.
Runs commands on your computer
The author does not mention this. Expected for a coding skill.
Found in 24 places.
Show 17 more
- skills/nv-segment-ct-finetune/SKILL.md, line 100
python -m pip install "monai==1.4.0" "numpy<2" pytorch-ignite einops nibabel scipy typer PyYAML fire huggingface_hub && \ - skills/nv-segment-ct-finetune/SKILL.md, line 113
python skills/nv-segment-ct-finetune/scripts/run_finetune.py \ - skills/nv-segment-ct-finetune/SKILL.md, line 124
python skills/nv-segment-ct-finetune/scripts/run_finetune.py \ - skills/nv-segment-ct-finetune/SKILL.md, line 139
python skills/nv-segment-ct-finetune/scripts/run_finetune.py \ - skills/nv-segment-ct-finetune/SKILL.md, line 154
export NV_SEGMENT_CT_ROOT="$HOME/.cache/nvidia-skills/upstreams/NV-Segment-CTMR-cb921f5/NV-Segment-CT" - skills/nv-segment-ct-finetune/SKILL.md, line 174
python skills/nv-segment-ct-finetune/scripts/run_finetune.py \ - skills/nv-segment-ct-finetune/SKILL.md, line 184
python skills/nv-segment-ct-finetune/scripts/run_finetune.py \ - skills/nv-segment-ct-finetune/SKILL.md, line 249
python -m eval_engine.run_trusted skills/nv-segment-ct-finetune \ - skills/nv-segment-ct-finetune/scripts/run_finetune.py, line 254
subprocess.check_call( - skills/nv-segment-ct-finetune/scripts/run_finetune.py, line 268
completed = subprocess.run( - skills/nv-segment-ct-finetune/scripts/run_finetune.py, line 393
return subprocess.check_output( - skills/nv-segment-ct-finetune/scripts/run_finetune.py, line 396
stderr=subprocess.DEVNULL, - skills/nv-segment-ct-finetune/scripts/run_finetune.py, line 398
except (FileNotFoundError, subprocess.CalledProcessError): - skills/nv-segment-ct-finetune/scripts/run_finetune.py, line 625
subprocess.check_output( - skills/nv-segment-ct-finetune/scripts/run_finetune.py, line 632
stderr=subprocess.DEVNULL, - skills/nv-segment-ct-finetune/scripts/run_finetune.py, line 640
except (FileNotFoundError, subprocess.CalledProcessError, IndexError): - skills/nv-segment-ct-finetune/scripts/run_finetune.py, line 1286
smi = subprocess.Popen(
and 4 more places
Sends data to these websites: raw.githubusercontent.com
This is disclosed by the author in the skill's SKILL.md or README.
Found in 10 places.
Show 7 more
- skills/nv-segment-ct-finetune/scripts/run_finetune.py, line 306
+ f"urllib.request.urlretrieve('{LABEL_DICT_URL}', " - skills/nv-segment-ct-finetune/scripts/run_finetune.py, line 449
class _NoLabelDictRedirects(urllib.request.HTTPRedirectHandler): - skills/nv-segment-ct-finetune/scripts/run_finetune.py, line 476
opener = urllib.request.build_opener(_NoLabelDictRedirects()) - skills/nv-segment-ct-finetune/tests/test_run_finetune.py, line 41
monkeypatch.setattr(mod.urllib.request, "build_opener", build_opener) - skills/nv-segment-ct-finetune/tests/test_run_finetune.py, line 72
monkeypatch.setattr(mod.urllib.request, "build_opener", unexpected_opener) - skills/nv-segment-ct-finetune/tests/test_run_finetune.py, line 90
request = mod.urllib.request.Request(mod.LABEL_DICT_URL) - skills/nv-segment-ct-finetune/tests/test_run_finetune.py, line 99
mod.urllib.request, "build_opener", lambda _: SimpleNamespace(open=open_source)
Safer alternatives
Low-risk skills in the same category (coding) that look related. Check that one does what you need.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'nv-segment-ct-finetune' ] || [ -L ~/.agents/skills/'nv-segment-ct-finetune' ]; then echo 'A skill folder named nv-segment-ct-finetune already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/NVIDIA/skills' "$d" && git -C "$d" checkout --quiet '2630133f22e357f2005886567a39eddcc1b520e2' -- 'skills/nv-segment-ct-finetune' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/nv-segment-ct-finetune' ~/.agents/skills/'nv-segment-ct-finetune' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'nv-segment-ct-finetune' ~/.claude/skills/'nv-segment-ct-finetune' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
The badge for NVIDIA/skills shows the score of its lowest-scoring skill.
[](https://zalavijaysinh.github.io/skilltrust/repos/NVIDIA/skills/)
Score history
| Date | Version | Score |
|---|
| 2026-11-11 | 2630133 | 77 |
| 2026-11-08 | fce3cca | 77 |
| 2026-11-07 | fce3cca | 77 |
Also found in
Identical copies of this skill exist at:
- NVIDIA-Medtech/medical-AI-skills/skills/nv-segment-ct-finetune