Open any project. Know it in seconds.
One page, written from what's actually in the repo.
Native macOS app · Open source · MIT
Every repo on your Mac.
One atlas.
DevAtlas scans your disks, recognizes real projects, and puts their dependencies, code health and Git history in one native window.
Free · 5 MB DMG · macOS 14 Sonoma or later
Real app, sample data: 42 fictional projects, 512 files, 563,584 lines.
Chart 01 · Discovery
It reads your disk the way you would.
Your home folder and every mounted volume. DevAtlas looks for the files that prove a folder is a project, resolves symlinks, removes duplicates, and walks straight past the noise.
- Recognized
- 0
- Skipped
- 0
Chart 02 · Workspace
Browse it like Finder.
Think in projects.
Color-coded folders, grouped by Today, This Week, This Month and Older.
A sortable table with dates, types, Git branches and tags.
Type, repository, preview. Three columns and a path bar.
Chart 03 · Project overview
The numbers first.
Size, files, lines and dependencies, right under the project name.
The README, rendered.
Rich Markdown preview, without leaving the app.
Git and languages.
Branch, changed files, latest commit, and the real language split.
Dependencies that talk back.
Parsed from your manifests and checked against upstream registries, so outdated packages show up on their own.
package.json pubspec.yaml go.mod Cargo.toml Package.swift Podfile Cartfile .csproj
Then get to work.
Open it in your editor, Terminal or Finder with one click.
Chart 04 · Insights
Your code, seen from above.
Keep scrolling. Four instruments for what a file tree can't tell you.
Find what got out of hand.
Files, lines, averages and the largest source files, ranked. That 2,762-line view has nowhere to hide.
Dead code, found.
Functions, classes and variables that are defined but never used, across four languages.
func formatName(_ user: User) -> Stringusedfunc legacyFormat(_ user: User) -> Stringunusedstruct ProfileBadge: Viewusedstruct OldBadge: Viewunusedlet retryLimit = 3usedlet debugFlag = falseunusedenum SyncStateV1unused
Every repo, one graph.
Additions, deletions, activity and a contribution heatmap across all of them. Filter by date, export as CSV.
Notes that stay with the code.
Project-linked Markdown notes and todos with priorities, searchable across everything.
Chart 05 · AI prompts
Ask your AI better questions.
29engineering prompts
12categories
Preview a prompt, copy it, paste it into the assistant you already use. Audits written to get a real answer, not a generic one.
Unused Code DetectionCode SmellsMemory LeaksSecurity AuditError HandlingUnused Code DetectionCode SmellsMemory Leaks
SwiftUI Render OptimizationBottleneck AnalysisApp Launch OptimizationArchitecture ReviewDesign PatternsSwiftUI Render OptimizationBottleneck Analysis
Test Coverage AnalysisRefactoring GuideUnit Test AuditAPI DocumentationTest GeneratorREADME GeneratorTest Coverage AnalysisRefactoring Guide
Chart 06 · Quick actions
Seven ways back to work.
- VS Code
- Xcode
- Cursor
- Windsurf
- Antigravity
- Terminal
- Finder
- ⌘PSearch projects
- ⌘[Back
- ⌘]Forward
- ⇧⌘PToggle preview
Chart 07 · Native
This folder is a shader.
The app draws its folder icons with signed distance fields in Metal. This one is the same shader, ported line by line to WebGL. Move your pointer over it for the light. Click for the ripple.
DevAtlasShaders.metal
Built with what ships on your Mac.
Swift 5.9SwiftUISwift ChartsMetalasync / awaitObservation
One package on top: MarkdownUI, for rich Markdown.
Hello
Fully localized in 8 languages. Switch inside Settings, along with light, dark or system appearance and your accent color.
No subscriptions.
MIT licensed. Read the source, build it yourself, or open a pull request.
Chart your
codebase.
Or build it yourself with Xcode 15+
git clone https://github.com/kodzamani/DevAtlasMac.git