Understand
Understand is an agent skill (a SKILL.md file) from Egonex-AI/Understand-Anything. Analyze a codebase to produce an interactive knowledge graph for understanding architecture, components, and relationships. It works with Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot and OpenCode and has 88,307 GitHub stars across a repository of 4 listed skills.
Data as of from the GitHub API; description from the skill's SKILL.md. Report an error
Add this skill
Claude
This repository is a Claude Code plugin marketplace. In Claude Code:
/plugin marketplace add Egonex-AI/Understand-Anything
/plugin install understand-anything@understand-anythingIn the Claude apps, zip the understand 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/Egonex-AI/Understand-Anything.git
cp -r Understand-Anything/understand-anything-plugin/skills/understand .agents/skills/understand # repo; ~/.agents/skills for all projectsStandalone 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/Egonex-AI/Understand-Anything.git
cp -r Understand-Anything/understand-anything-plugin/skills/understand .cursor/skills/understand # project; ~/.cursor/skills for all projectsSource (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
Analyze a codebase to produce an interactive knowledge graph for understanding architecture, components, and relationships Analyze the current codebase and produce a knowledge-graph.json file in the project's data directory (.ua/, or the legacy .understand-anything/ when it already exists). This file powers the interactive dashboard for exploring the project's architecture.
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How do I install the Understand skill?
In Claude Code, run /plugin marketplace add Egonex-AI/Understand-Anything and then /plugin install understand-anything@understand-anything. For Codex or Cursor, copy the understand folder into .agents/skills/ or .cursor/skills/.
Is the Understand skill free?
Yes. The repository is open source under the MIT license.
Is Understand maintained?
The repository's most recent commit was on Oct 26, 2026. Its latest release is v2.9.0. appsgit only lists skills from repositories with a commit in the last six months.