peripheryapp/periphery
Some data may be outdated — see provenance labels.
A tool to identify unused code in Swift projects. observed · 2026-09-25
Health v2 · maintenance only
10/100
- Activity 89
- Release rhythm 87
- Longevity 100
Flags: archived
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 23
- age_days: 2809
- days_rel: 87
- days_push: 69
- n_releases_24m: 18
Adoption not part of the score
6183 stars · 251 forks observed · 2026-09-25
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
Periphery is a tool that identifies unused code in Swift projects, detecting dead code such as unused functions, properties, and imports. The original open-source repository is preserved as a historical record after the project transitioned to a commercial product, though it remains forkable.
Use cases
- find unused code in my swift project
- detect dead code in xcode projects
- identify unused functions and properties in swift
- remove unused imports from ios codebase
- run dead code analysis in ci for swift
- clean up assign-only properties in swift
When to choose
- you maintain a Swift, iOS, or macOS codebase and want to eliminate dead code
- you need dead-code detection integrated into Xcode or CI pipelines
- you want a forkable open-source version to build upon
When to avoid
- you need active open-source development or official support - the project is now commercial
- you work outside the Swift/Apple ecosystem
- you want guaranteed updates - the repo is preserved as a historical record only
Facets
cli-tool · maturity maintenance
linter developer-tools code-review developer-tools apple-ecosystem cli dead-code-detection swift xcode static-analysis ci-integration commercial-transition command-line macos linux
1 source
- readme: https://github.com/peripheryapp/periphery · fetched 2026-09-25 · 929bdee42e4c
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| peripheryapp/periphery | main | 10 |
For agents
markdown · JSON · MCP: product_card(name="peripheryapp/periphery")
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem