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Seecode

Seecode is an agent skill (a SKILL.md file) from Aryanutkarsh/SeeCode. Create animated, explorable editorial diagrams in 45 types (architecture, flowchart, sequence, state, ER, DB schema, UML class, swimlane, timeline, gantt, journey, tree, org chart, nested, venn. It works with Claude Code, Codex, Cursor, GitHub Copilot and OpenCode and has 730 GitHub stars.

github.com/Aryanutkarsh/SeeCode/skills/seecode (opens in a new tab)

Data as of from the GitHub API; description from the skill's SKILL.md. Report an error

View on GitHub (opens in a new tab)

Add this skill

Claude

This repository is a Claude Code plugin marketplace. In Claude Code:

/plugin marketplace add Aryanutkarsh/SeeCode
/plugin install seecode@seecode

In the Claude apps, zip the seecode folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

ChatGPT / Codex

Codex reads skills from .agents/skills/ in a repo or ~/.agents/skills/ for every project:

git clone --depth 1 https://github.com/Aryanutkarsh/SeeCode.git
cp -r SeeCode/skills/seecode .agents/skills/seecode   # repo; ~/.agents/skills for all projects

Standalone skills also load in the ChatGPT desktop app.

Cursor

Cursor loads skills from .cursor/skills/ (or ~/.cursor/skills/) and also reads .claude/skills/:

git clone --depth 1 https://github.com/Aryanutkarsh/SeeCode.git
cp -r SeeCode/skills/seecode .cursor/skills/seecode   # project; ~/.cursor/skills for all projects

Source (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), code.claude.com/docs/en/plugin-marketplaces (opens in a new tab), support.claude.com/en/articles/12512180-using-skills-in-claude (opens in a new tab), learn.chatgpt.com/docs/build-skills (opens in a new tab), cursor.com/docs/context/skills (opens in a new tab)

What this skill does

Create animated, explorable editorial diagrams in 45 types (architecture, flowchart, sequence, state, ER, DB schema, UML class, swimlane, timeline, gantt, journey, tree, org chart, nested, venn, quadrant, fishbone, wardley, bar, line, scatter, sankey, treemap, heatmap, 3D isometric objects, floor plans and exploded views) as standalone HTML from a short JSON spec.

When it triggers

  • Use when the user asks to draw, diagram, chart or visualize a system, codebase, flow, process, API call sequence, hierarchy, data or a physical object (a chair); to convert Mermaid, Graphviz/DOT, PlantUML, D2, draw.

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FAQ

Seecode FAQ

Still curious? Email info@appsgit.com.

How do I install the Seecode skill?

In Claude Code, run /plugin marketplace add Aryanutkarsh/SeeCode and then /plugin install seecode@seecode. For Codex or Cursor, copy the seecode folder into .agents/skills/ or .cursor/skills/.

Is the Seecode skill free?

Yes. The repository is open source under the MIT license.

Is Seecode maintained?

The repository's most recent commit was on Oct 26, 2026. Its latest release is v0.6.2. appsgit only lists skills from repositories with a commit in the last six months.