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emaloney/CleanroomLogger

CleanroomLogger provides an extensible Swift-based logging API that is simple, lightweight and performant observed · 2026-08-28

github.com/emaloney/CleanroomLogger · Swift · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

23/100

  • Activity 0
  • Release rhythm 8
  • Longevity 100
How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 4156
  • days_rel: n/a
  • days_push: 1268
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1316 stars · 150 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

CleanroomLogger is an extensible Swift-based logging library for Apple platforms that is simple, lightweight and performant. It integrates with Apple's Unified Logging System (OSLog) where available and falls back to standard output mechanisms otherwise.

Use cases

  • add structured logging to an iOS app
  • log messages by severity level in Swift
  • integrate logging with os_log on Apple platforms
  • build a custom log formatter for my app
  • replace CocoaLumberjack with a lightweight Swift logger
  • keep logging off the main thread for smooth scrolling

When to choose

  • you need a lightweight, performant Swift logging API on iOS, macOS, tvOS or watchOS
  • you want OSLog integration with automatic fallback on older systems
  • you need severity-based filtering and customizable log formatting

When to avoid

  • you need actively maintained support for the latest Swift versions (it targets Swift 4.1 / Xcode 9.3)
  • you need cross-platform logging beyond Apple ecosystems
  • you require a logging framework with frequent updates and community support

Facets

library · maturity maintenance

logging developer-tools apple-ecosystem swift oslog unified-logging extensible performant ios-tools ios macos

1 source

Member repositories

RepositoryRoleHealth v2
emaloney/CleanroomLoggermain23

For agents

markdown · JSON · MCP: product_card(name="emaloney/CleanroomLogger")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem