---
title: "Data Explorer - Air Market"
description: "You've been handed a table or a file and you don't know what's in it yet. This walks through it with you: what the columns hold, how much is blank, what looks duplicated or off. Reach for it before y…"
canonical: "https://airmarket.ai/app/explore-data"
---

[Air Market](/) / [Data & Analytics](/category/data) / Data Explorer

Skill by [Anthropic](/@anthropics)

# Data Explorer

Get to know an unfamiliar table before you trust it

## What this does

You've been handed a table or a file and you don't know what's in it yet. This walks through it with you: what the columns hold, how much is blank, what looks duplicated or off. Reach for it before you start an analysis, so you know what you're working with and which parts you can rely on.

### Top 3 things it does for you

- See what's actually in a file you just got
- Check how many values are missing
- Spot duplicates and values that look wrong

## Information

**Data Explorer at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [Anthropic](/@anthropics) |
| Category | [Data & Analytics](/category/data) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 11 KB |
| Licence | _Not recorded_ |
| Repository | [anthropics/knowledge-work-plugins](https://github.com/anthropics/knowledge-work-plugins/tree/9789ea78ad66e395a9c709146cacecdc14ce2abf/data/skills/explore-data) |
| GitHub stars | 23,642 (as of Nov 2026) |
| Installs | 6,017, counted by skills.sh (Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Data Explorer and flagged nothing. AIR's verdict: **safe**.

**What Data Explorer's check was run against**

|  |  |
| --- | --- |
| Commit | 9789ea78ad66e395a9c709146cacecdc14ce2abf |
| Content hash | c8d2ff48869d6e686c62fb1026ef4c6ecc7fff87d60f8023f6af03e10fed8c55 |
| Files read | [Browse the files at this exact commit](https://github.com/anthropics/knowledge-work-plugins/blob/9789ea78ad66e395a9c709146cacecdc14ce2abf/data/skills/explore-data/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Data Explorer](/security/explore-data)

## About Data Explorer

Every new dataset arrives as an unknown. This profiles it: the shape of the table, the distribution of each column, the rate of nulls, and the quality problems hiding inside it - duplicates, suspicious values, the things that quietly break an analysis later.

It's meant for the moment you first open a table or file, and for the moment just before you commit to an approach, when you're deciding which dimensions and which metrics are actually worth analyzing.

## What's inside

- SKILL.md - instructions

## Questions

### Is Data Explorer safe to install?

AIR scanned this exact version of Data Explorer and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit 9789ea78ad66, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/explore-data.

### How do I install Data Explorer?

Open https://airmarket.ai/app/explore-data on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/anthropics/knowledge-work-plugins/tree/9789ea78ad66e395a9c709146cacecdc14ce2abf/data/skills/explore-data. Install from that link, not the branch.

## Related on Air Market

- [More Data & Analytics listings](/category/data)
- [Everything by Anthropic](/@anthropics)

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Canonical URL: <https://airmarket.ai/app/explore-data>