GitHub plugin Understand‑Anything turns any codebase into an interactive knowledge graph. By running a multi‑agent pipeline, it maps every file, function, class, and dependency, then opens a browser dashboard that lets developers pan, zoom, search, and ask questions. The result is a visual map that replaces blind code reading with a structured overview.

Installation fits dozens of AI coding platforms. On Claude Code or Codex, the plugin auto‑displays after adding the repo; VS Code + Copilot discovers it via a JSON descriptor; Cursor and Gemini CLI locate it automatically. Once installed, the /understand command triggers five agents—project‑scanner, file‑analyzer, architecture‑analyzer, tour‑builder, graph‑reviewer—each working in parallel to build the graph.

Teams can commit the generated .understand‑anything JSON once and share it, streamlining onboarding, PR reviews, and documentation. The dashboard adapts to role: a junior dev sees plain‑English summaries, while a senior sees architectural layers and dependency tours. By exposing business flows through a domain view, the tool lets managers ask, “Which parts handle auth?” and instantly locate relevant code.

Because the graph is plain JSON, it integrates with git‑lfs for large projects and can be updated incrementally via a post‑commit hook. The tool also supports knowledge bases like Karpathy‑style wikis, turning markdown links into a force‑directed graph of concepts. Developers report that the visual tours cut onboarding time by half.