nemo-curator

Filter, deduplicate, and redact multimodal training datasets with GPU acceleration.

Updated Apr 2, 2026
One-click install
npx skills add https://github.com/JKhyro/HERMES-AGENT --skill nemo-curator-jkhyro
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: nemo-curator
Source: https://github.com/JKhyro/HERMES-AGENT/tree/main/optional-skills/mlops/nemo-curator
Command: npx skills add https://github.com/JKhyro/HERMES-AGENT --skill nemo-curator-jkhyro

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps you turn messy, large-scale multimodal data into clean, high-quality training datasets by removing duplicates, filtering low-value content, and protecting sensitive information.

Core Features & Use Cases

  • Quality filtering: Apply dozens of heuristics and classifier-based checks to remove short, repetitive, noisy, or unsafe records.
  • Deduplication: Eliminate exact, fuzzy, and semantic duplicates to improve dataset quality and reduce wasted training compute.
  • PII and safety cleanup: Redact personally identifiable information and filter NSFW or otherwise harmful content before training.
  • Multimodal scaling: Process text, image, video, and audio datasets with GPU acceleration and distributed workflows.
  • Use case: Prepare Common Crawl or other large corpora for LLM training by filtering, deduplicating, and curating them into a production-ready dataset.

Quick Start

Ask me to help you build a GPU-accelerated NeMo Curator pipeline for your dataset, including filtering, deduplication, and sensitive-data redaction.

Frequently Asked Questions about nemo-curator

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I curate high-quality training data on GPUs for LLM training?

You can curate high-quality training data on GPUs by applying heuristic quality filtering, exact and semantic deduplication, and PII redaction to clean large web-scraped corpora before model training.

What is the best way to remove duplicates from large multimodal datasets?

The best way to remove duplicates from large multimodal datasets is to apply exact, fuzzy, and semantic deduplication techniques at scale, eliminating repetitive records to improve dataset quality and reduce wasted training compute.

How do I redact personally identifiable information from web-scraped corpora?

To redact personally identifiable information from web-scraped corpora, you apply PII redaction and safety cleanup steps to filter sensitive content and remove NSFW or harmful records before training your model.

Does GPU acceleration support quality filtering for text, image, video, and audio data?

GPU acceleration supports quality filtering for text, image, video, and audio data by utilizing distributed RAPIDS-scale processing workflows to screen and clean large multimodal datasets efficiently.

Can I use classifier-based screening to filter noisy records in my training pipeline?

You can use classifier-based screening alongside dozens of heuristics to filter noisy, short, repetitive, or unsafe records, ensuring only high-quality data enters your production training pipeline.

When should I use distributed RAPIDS-scale processing for data curation?

You should use distributed RAPIDS-scale processing for data curation when preparing massive datasets like Common Crawl, requiring GPU-backed preprocessing to handle large volumes of text, image, video, and audio data efficiently.