Spatial code intelligence for every codebase

See the code.Understand the system.

Code Universe turns Swift, JavaScript, TypeScript, HTML, CSS, Python, PHP, Java, C#, and Objective-C projects into an interactive 3D architecture map—so symbols, DOM structure, assets, dependencies, and complexity become visible at a glance.

Explore on GitHub → See the new review workspace
Architecture, made legible

A folder tree tells you where code is. Code Universe shows you how it lives.

A meaningful geography

Your project becomes a city.

Every object has a place and a scale. Files, symbols, nested DOM elements, and image assets keep their real context instead of flattening into another diagram.

01

Files form the ground

Each district reflects a source file's size, footprint, and language.

02

Symbols rise above

Views, classes, functions, properties, and services sit over their source file.

03

Scale has meaning

Height and footprint reveal source ranges, LOC, and complexity differences.

04

Connections become streets

Imports, calls, links, styles, embeds, and assets stay inspectable.

New · Language adapters + Codex review workspace

One map.
More languages.

The same spatial graph now carries Swift, JavaScript, TypeScript, HTML, CSS, Python, PHP, Java, C#, and Objective-C—then adds exact ranges, nested DOM structure, image assets, parser diagnostics, and an observable Codex review trace.

New multi-language architecture city Code Universe 3D architecture city showing nested project structures, colorful source objects, and relationship streets Code Universe displaying a project city with the light interface and tabbed review inspector
01Adapters

One graph, many languages

Keep Swift's existing analysis while mapping JavaScript, TypeScript, HTML, CSS, Python, PHP, Java, C#, and Objective-C into the same city.

02Spatial

Nested structures stay readable

Exact ranges, stable identities, DOM nesting, source metrics, and image assets make every selected object traceable back to its file.

03Parser

Compare the syntax layer

Use the optional Tree-sitter WASM pass for supported languages, inspect grammar coverage, and see parser-only nodes, edges, and diagnostics.

04Review

Evidence stays connected

Replay searches, inspections, edits, builds, tests, diffs, token use, and source jumps without losing the architecture context.

Exact source ranges Nested HTML and CSS structure Image assets as selected objects Parser comparison Local project analysis
Dark mode gallery · Five views

Read the same system from every angle.

Move from the architectural landscape to a review trace, selected object, parser comparison, project statistics, and exact source—without losing the project context.

Dark Code Universe city overview with Swift files, services, views, and dependency streets
01Architecture at a glanceHide both outer columns and use the full canvas to read the project as a connected software city.
Dark Code Universe interface showing a Codex review trace, token usage, and mapped project objects
02Review traceFollow what Codex searched, inspected, changed, and verified, with model settings and complete token accounting.
Dark Code Universe interface highlighting Services.swift with its object metrics and source actions
03Object inspectorSelect one file or symbol to isolate its metrics, dimensions, relationships, and source location.
Dark Code Universe analysis tab showing project node, edge, view, and service counts
04Project analysisKeep structural statistics and parser comparison separate from object details and review evidence.
Dark Code Universe source drawer showing Services.swift with an Open in Xcode action
05Readable source drawerOpen the complete Swift file in a wide, focused surface, then jump to the same location in Xcode.
From source to overview

Go from “where?” to “I see it.”

Scan any supported project

Open a local project and let Code Universe detect its languages, files, declarations, assets, metrics, and relationships.

Read the landscape

Spot dense features, outsized types, structural gaps, and dependency paths without hunting through tabs.

Inspect what matters

Select a symbol, DOM element, image, or edge for focused detail, then move from the architectural overview back into source.

Less time navigating code. More time understanding it.

Useful for onboarding, architecture reviews, refactoring, and exploring unfamiliar Swift, web, Python, PHP, Java, C#, or Objective-C projects.

Open source · Runs locally on Mac

Enter your code universe.

Get Code Universe →