What are the best Claude Code Data plugins?

Flowy lists 4 plugins for Data, ranked by fit and signal rather than raw install count. Open any listing to read every skill in full before you install it.

Do these Data skills run automatically?

The Auto-invoked ones do. They ship a FLOW.md router and a hook, so Claude Code loads the matching skill as you prompt. Indexed listings install normally and you invoke them yourself.

How does Flowy decide a plugin is a Data plugin?

The tag is derived from the plugin's own content, its skill names, descriptions, README and file types, not from a tag someone typed. A plugin appears here only when its real content matches.

Are these Data plugins free?

Yes. Flowy is free and open source with nothing gated. You can read every skill before installing, and each listing links to its upstream repository and its creator.

Claude Code Data plugins and skills

Flowy lists 4 plugins in the Data category for Claude Code. databases, SQL, ETL, analytics, data science, ML pipelines, notebooks Every listing shows what is inside before you install, who built it, and whether it is Auto-invoked, meaning a FLOW.md router fires the right skill as you prompt instead of leaving them dormant.

data

huggingface-skills

Hugging Face Skills are definitions for AI/ML tasks like dataset creation, model training, and evaluation. The client plugin marketplaces expose the hf-cli skill as the bootstrap path for core Hub operations; additional workflow skills can be installed on demand with hf skills add or discovered by skill-aware clients over CLI/MCP integrations.

26 skills

@huggingfaceView Plugin

huggingface-skills

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26 skills

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data

scientific-agent-skills

Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 160,000+ scientists worldwide. 148 ready-to-use skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.

149 skills

@k-dense-aiView Plugin

data

skill-seekers

2 skills

@yusufkaraaslanView Plugin

data

pg-aiguide

AI-optimized PostgreSQL expertise for coding assistants pg-aiguide helps AI coding tools write dramatically better PostgreSQL code.

10 skills

@timescaleView Plugin

FAQ

What are the best Claude Code Data plugins?: Flowy lists 4 plugins for Data, ranked by fit and signal rather than raw install count. Open any listing to read every skill in full before you install it.
Do these Data skills run automatically?: The Auto-invoked ones do. They ship a FLOW.md router and a hook, so Claude Code loads the matching skill as you prompt. Indexed listings install normally and you invoke them yourself.
How does Flowy decide a plugin is a Data plugin?: The tag is derived from the plugin's own content, its skill names, descriptions, README and file types, not from a tag someone typed. A plugin appears here only when its real content matches.
Are these Data plugins free?: Yes. Flowy is free and open source with nothing gated. You can read every skill before installing, and each listing links to its upstream repository and its creator.

Browse every plugin