Understand any codebase in minutes, not hours.
CodeScope is a browser‑based visual code intelligence tool that analyzes GitHub repositories and presents interactive graphs to help developers quickly understand structure, dependencies, and change impact — with zero local setup.
Paste a GitHub repo link. Get instant clarity.
The prototype demonstrates an interactive force‑directed dependency graph, file inspection modal, system health metrics, and multiple visualization modes.
Developers joining an unfamiliar codebase often struggle with:
- Understanding file and module dependencies
- Identifying risky files before making changes
- Detecting unused or dead code
- Estimating the impact of a small modification
Existing solutions are often:
- Heavy CLI tools
- Require local installation
- Hard to visualize at scale
- Not hackathon or onboarding friendly
CodeScope provides a visual, browser‑only way to explore codebases:
- Automatic dependency analysis
- Interactive graphs for instant insights
- Risk and impact indicators
- Zero installation — runs entirely in the browser
Designed for hackathons, onboarding, and rapid code reviews.
Visualizes how files, modules, and components are connected.
What you can do:
- Click a file → see what it depends on
- Hover a node → inspect relationships
- Zoom & pan large codebases
Why it matters:
Makes hidden coupling and architectural complexity instantly visible.
Highlights files with high fan‑in / fan‑out dependencies.
- 🔥 High‑risk files are visually emphasized
- Warning indicators: “Changing this file affects X modules”
Use case:
- Prevent accidental breakage
- Guide safer refactors
Detects:
- Files never imported
- Functions never referenced
- Redundant utilities
Benefits:
- Cleaner codebase
- Reduced maintenance cost
- Smaller mental load for developers
Select a file and instantly preview:
- Direct dependents
- Indirect impact radius
- Visual change propagation
Perfect for:
- PR reviews
- Refactoring decisions
- Safe feature additions
- No CLI
- No installs
- No environment issues
Runs using:
- JavaScript / WebAssembly parsing
- Client‑side analysis
(Implemented selectively based on scope)
“Explain this repository in simple words.”
- High‑level project overview
- Architecture summary
- Key folders and responsibilities
- Highlights safest files to start with
- Suggests low‑risk contribution areas
- Ideal for open‑source onboarding
- Upload a diff
- Visualize impacted files
- Identify risk zones before merging
CodeScope supports multiple graph views for different analysis needs.
Definition: A physics‑based graph where nodes represent files/modules and edges represent dependencies.
Best for:
- Understanding overall architecture
- Spotting tightly coupled modules
Conceptual Diagram:
[fileA] ───▶ [fileB] ───▶ [fileC]
│ ▲
└──────────────┘
Definition: A hierarchical, space‑filling visualization showing file size or complexity.
Best for:
- Identifying bloated files
- Understanding project size distribution
Conceptual Diagram:
┌──────────── src ────────────┐
│ ┌──── components ────┐ │
│ │ Modal │ Graph │ UI │ │
│ └────────────────────┘ │
└───────────────────────────┘
Definition: A grid where rows and columns represent files, and intersections represent dependencies.
Best for:
- Detecting cyclic dependencies
- Auditing large projects
Conceptual Diagram:
A B C
A - ✔ ✖
B ✖ - ✔
C ✔ ✖ -
Definition: A tree‑based clustering diagram grouping files by dependency similarity.
Best for:
- Architectural refactoring
- Identifying logical modules
Definition: A flow-based visualization where the width of each link represents the strength or volume of dependency between files or modules.
Best for:
- Identifying dominant dependency paths
- Finding architectural bottlenecks
- Understanding which modules carry the most responsibility
Conceptual Diagram:
Module A ─══════▶ Module B
─══▶ Module C
Definition: A circular dependency visualization where files or modules are arranged around a circle and connected using curved links, emphasizing internal coupling within a package or layer.
Best for:
- Understanding intra-module dependencies
- Detecting tight coupling inside a feature or folder
- Visualizing package-level architecture
Why it matters:
Bundle diagrams make it easy to see when a module is doing too much or is poorly isolated.
Conceptual Diagram:
[A]───╮
╲ │
╲ ▼
[B]
╱ ▲
╱ │
[C]───╯
Definition: A linear layout visualization where files are placed along a single axis and dependencies are shown as arcs above or below the line.
Best for:
- Detecting long-range dependencies
- Spotting unexpected coupling between distant files
- Understanding layering violations
Why it matters:
Long arcs immediately signal architectural problems such as cross-layer dependencies.
Conceptual Diagram:
A ────────╮
B ──╮ │
C │ ▼
D ╰────▶ E
- Hackathon teams
- Open‑source contributors
- Junior developers onboarding to large codebases
- Code reviewers & tech leads
- Frontend: React / Next.js
- Visualization: D3.js / WebGL
- Parsing: JavaScript / WASM‑based AST parsers
- Hosting: Browser‑only (no backend required)
CodeScope turns any GitHub repository into an interactive visual map — helping developers understand, modify, and contribute with confidence.
- Language‑agnostic parsing
- Team analytics dashboard
- CI/CD PR risk integration
- VS Code browser extension
Built with ❤️ for hackathons, developers, and open‑source communities.
Let’s make codebases readable again.