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10 picks · ranked by GitHub stars

Best agent skills for data analysis

The best agent skills for data analysis are Migration, Dating Web and How It Works, ranked by GitHub stars; Migration leads with 110,252 stars. The list covers 127 agent skills in the appsgit catalog, one entry per repository.

Updated · data from GitHub, refreshed nightly

Top picks

  1. Rank 1:

    Migration

    JuliusBrussee/caveman

    Implement reversible compatibility-safe transitions.

    Data & analysisGo

    Migration has 110,252 GitHub stars, has 84,167 installs on skills.sh, runs without an API key, works with Claude Code, Codex and Cursor, is written in Go and was last updated in October 2026.

  2. Rank 2:

    Dating Web

    nexu-io/open-design

    A consumer-feeling dating / matchmaking dashboard — left rail navigation, ticker bar of community signals, headline KPIs, a 30-day mutual-matches bar chart, and a match-rate trend block.

    Data & analysisTypeScript

    Dating Web has 99,748 GitHub stars, runs without an API key, works with Claude Code, Codex and Cursor, is written in TypeScript and was last updated in September 2026.

  3. Rank 3:

    How It Works

    thedotmack/claude-mem

    Explain how claude-mem captures observations, when memory injection kicks in, and where data lives.

    Data & analysisTypeScript

    How It Works has 97,272 GitHub stars, runs without an API key, works with Claude Code, Codex and Cursor, is written in TypeScript and was last updated in October 2026.

Full ranking

All 10 picks, ranked

Ranked by GitHub stars and recent activity. Open any pick for live stats and licence details.

  1. 1

    Migration

    Implement reversible compatibility-safe transitions.

    Migration has 110,252 GitHub stars, has 84,167 installs on skills.sh, runs without an API key, works with Claude Code, Codex and Cursor, is written in Go and was last updated in October 2026.

  2. 2

    Dating Web

    A consumer-feeling dating / matchmaking dashboard — left rail navigation, ticker bar of community signals, headline KPIs, a 30-day mutual-matches bar chart, and a match-rate trend block.

    Dating Web has 99,748 GitHub stars, runs without an API key, works with Claude Code, Codex and Cursor, is written in TypeScript and was last updated in September 2026.

  3. 3

    How It Works

    Explain how claude-mem captures observations, when memory injection kicks in, and where data lives.

    How It Works has 97,272 GitHub stars, runs without an API key, works with Claude Code, Codex and Cursor, is written in TypeScript and was last updated in October 2026.

  4. 4

    Ruview Quickstart

    Onboarding and first-run for RuView (WiFi-DensePose) — Docker demo with simulated data, repo build, and the fastest path to a live sensing dashboard.

    Ruview Quickstart has 96,744 GitHub stars, runs without an API key, works with Claude Code and Codex, is written in Rust and was last updated in October 2026.

  5. 5

    Understand Dashboard

    Launch the interactive web dashboard to visualize a codebase's knowledge graph.

    Understand Dashboard has 85,457 GitHub stars, runs without an API key, works with Claude Code, Codex and Cursor, is written in TypeScript and was last updated in October 2026.

  6. 6

    Archify

    Create polished, validated architecture, workflow, sequence, data-flow, and lifecycle/state diagrams as explorable standalone HTML with inline SVG, dark/light themes, optional trace motion, and…

    Archify has 78,772 GitHub stars, has 137,081 installs on skills.sh, runs without an API key, works with Claude Code, Codex and Cursor, is written in JavaScript and was last updated in October 2026.

  7. 7

    Safety Scan

    Scan inputs for prompt injection, unsafe content, and adversarial attacks using AIDefence.

    Safety Scan has 74,016 GitHub stars, runs without an API key, works with Claude Code and Codex, is written in TypeScript and was last updated in October 2026.

  8. 8

    Motion Graphics

    A short, design-led motion graphic where motion is the message — kinetic typography, stat count-up, chart/data-viz hit, logo sting / brand lockup, lower-third / callout / social overlay, animated…

    Motion Graphics has 58,058 GitHub stars, has 362,598 installs on skills.sh, needs an API key or token, works with Claude Code, Codex and Cursor, is written in TypeScript and was last updated in October 2026.

  9. 9

    Analyzing Financial Statements

    This skill calculates key financial ratios and metrics from financial statement data for investment analysis.

    Analyzing Financial Statements has 53,242 GitHub stars, is published by the vendor itself, runs without an API key, works with Claude Code, is written in Jupyter Notebook and was last updated in September 2026.

  10. 10

    Knap

    Render Markdown from templates and structured data using Knap CLI.

    Knap has 49,221 GitHub stars, runs without an API key, works with Claude Code, Codex and OpenCode and was last updated in September 2026.

FAQ

Questions and answers

Still curious? Email info@appsgit.com.

What are the best agent skills for data analysis?

The best agent skills for data analysis are Migration, Dating Web and How It Works, ranked by GitHub stars; Migration leads with 110,252 stars. The list covers 127 agent skills in the appsgit catalog, one entry per repository.

Do these agent skills need an API key?

1 of the 10 picks need an API key or token, for example Motion Graphics; 9 run without one. Each page on appsgit lists the environment variables a agent skill expects.

Which coding agents work with these skills?

Claude Code (all), Codex (9 of 10), OpenCode (7 of 10) and Cursor (6 of 10). The client list comes from each project's published compatibility data; appsgit does not guess it.

Are any of these agent skills official?

Yes: Analyzing Financial Statements is published by the vendor itself.

How do I install an agent skill?

A skill is a folder with a SKILL.md file that you copy into your agent's skills directory, or install from a plugin marketplace when the repository is one. Every skill page on appsgit shows the install command.

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