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NVIDIA-NeMo / Subagents

DataDesigner

🎨 NeMo Data Designer: Generate high-quality synthetic data from scratch or from seed data.

  • 2.4k stars
  • 235 forks
  • 67 open issues
  • Language: Python
  • License: Apache-2.0
  • updated
Install in ClaudeView on GitHub

Install

Terminal
git clone https://github.com/NVIDIA-NeMo/DataDesigner && cp DataDesigner/*.md ~/.claude/agents/
  1. Clone the repository and copy the agent .md definitions into ~/.claude/agents (or .claude/agents inside a project).
  2. Start a new Claude Code session to load the agents.
  3. Delegate work to them with the Task/Agent tool or by name.
Installable items

8 items in this repository

commitSkill

Commit current changes with a clear, descriptive message

Install
create-prSkill

Create a GitHub PR with a well-formatted description matching the repository PR template (flat Changes by default; optional Added/Changed/Removed/Fixed grouping)

Install
data-designerSkill

Use when the user wants to create a dataset, generate synthetic data, or build a data generation pipeline.

Install
datadesigner-docsSkill

>

Install
review-codeSkill

Perform a thorough code review of the current branch or a GitHub PR by number.

Install
search-docsSkill

Search local Fern documentation for content related to a topic

Install
search-githubSkill

Search GitHub issues, discussions, and PRs for content related to a topic

Install
update-prSkill

Update an existing GitHub PR description to reflect current changes after incorporating feedback

Install
README

Subagents overview

README preview not available. Visit the repo on GitHub for full documentation.
Use cases
Creative AI / ML
Topics
agentic-aidata-augmentationdata-generationllmmcpmultimodalnemonvidiasdgsynthetic-datatool-use
Frequently asked

What people ask about DataDesigner

What is NVIDIA-NeMo/DataDesigner?

NVIDIA-NeMo/DataDesigner is subagents for the Claude AI ecosystem. 🎨 NeMo Data Designer: Generate high-quality synthetic data from scratch or from seed data. It has 2.4k GitHub stars and its last recorded update is dated 2026-10-23.

How do I install DataDesigner?

You can install DataDesigner by cloning the repository (https://github.com/NVIDIA-NeMo/DataDesigner) or following the README instructions on GitHub. ClaudeWave also provides quick install blocks on this page.

Is NVIDIA-NeMo/DataDesigner safe to use?

Our security agent has analyzed NVIDIA-NeMo/DataDesigner and assigned a Trust Score of 100/100 (tier: Verified). See the full breakdown of passed checks and flags on this page.

Who maintains NVIDIA-NeMo/DataDesigner?

NVIDIA-NeMo/DataDesigner is maintained by NVIDIA-NeMo. The last recorded GitHub activity is dated 2026-10-23, with 67 open issues.

Are there alternatives to DataDesigner?

Yes. On ClaudeWave you can browse similar subagents at /categories/agents, sorted by popularity or recent activity.

Project homepage
https://docs.nvidia.com/nemo/datadesigner