codebase-visualization

Visualize any GitHub codebase: free interactive architecture diagrams and one-minute explainer videos. Replace 'hub' with 'diagram' in any GitHub URL.

Turn complex codebases into clear, navigable architecture diagrams with Claude Code.

Cartograph turns any GitHub repo into an interactive dependency map by parsing real code to analyze structure, trace imports, calculate blast radius, and explain modules without AI guessing edges.

An Open Source Codebase Intelligence for AI agents and Developers for javascript, typescript, reactjs, nextjs, python, java, go and rust for easy PR review, fast Onboarding and deep architectural understanding

CodebaseMD: A VS Code extension that converts codebases into structured Markdown documentation, optimized for LLMs and agentic coding tools. Features include syntax highlighting, directory visualization, project statistics, and our unique Micro Export format that intelligently condenses code into semantic patterns. Ideal for AI-assisted coding.

Bidirectional plan diagrams for AI coding agents — the diagram is an input device.

Knowledge graph visualizer — Sigma.js/React UI inspired by GitNexus. Renders 76K+ code nodes from 67 merged repos with search, filtering, and ForceAtlas2/Tree/Circle views.

Local-first visual architecture explorer that maps codebases, dependencies, services, data stores, runtime health, change impact, and architecture drift.

Agent-first code understanding system — builds a persistent, evidence-grounded world-model of your codebase

Auto-generate hand-drawn sketch wireframes of an app's screens + user-journey flow, straight from its source code. Local-first, agent-driven.

Understand any TypeScript repo in one interactive map. Every connection links to source evidence.

Understand any app - including the one your AI built. An interactive, always-accurate map of your codebase, derived from the compiler rather than guessed by an LLM.

AI-powered Repository Intelligence and Visualization Platform.

Repo Doctor is a developer-focused, monorepo-ready onboarding tool that turns unfamiliar or massive codebases into actionable developer playbooks in minutes.

Cartograph turns any GitHub repo into an interactive dependency map by parsing real code to analyze structure, trace imports, calculate blast radius, and explain modules without AI guessing edges.

Interactive full-stack developer tool that turns a repository into a visual memory map with AI-style summaries, onboarding guidance, and natural-language codebase search.

GraphCore is an offline web tool that turns your JavaScript and TypeScript code into an interactive visual map so you can easily understand your project architecture and see what breaks before changing code.

A living SVG map of your codebase for your README — size = lines of code, color = language. Zero-dependency offline CLI + GitHub Action. A maintained successor to repo-visualizer.

Turn any codebase into a live, visual system map. See data flow, dependencies, and real-time health — no more debugging blind.