Skill Store 33

Apple Perf

Diagnose and improve runtime performance of native Apple apps and tools using measured evidence.

by blacktop

The skill

Diagnose and improve runtime performance of native Apple apps and tools using measured evidence. Use for Instruments trace analysis, Time Profiler or CPU Profiler hotspots, Top Functions and flame graphs, hangs and hitches, and before/after performance comparisons. For recording or exporting a trace without diagnosing a bottleneck, use instruments-profiling.

This skill's licence does not allow redistribution, so the store does not show its text. Read it at the source.

Use this skill

Connect your agent to the Skill Store MCP server and ask for it by ref: blacktop/apple-perf-36039807291.

Markdown version

Details

Publisher
blacktop
Category
Software Development › Mobile apps
Updated
2026-10-18

References

More from blacktop

  • Apple Native Dev Build, test, preview, sign, and deploy iOS/macOS apps using CLI tools, Zed, or Xcode's MCP server.
  • Are You Sure One bounded fresh-eyes review of the change you just made, before you hand it back.
  • Code Simplifier Subtraction-first cleanup of code and tests.
  • Dashboard Design and review dashboards that are informative, honest, accessible, and visually polished, ind…

Related skills

  • Performance Profiling Guide performance profiling for Apple platform apps with Instruments, Xcode diagnostics, and Metr…
  • Native App Performance Native macOS/iOS app performance profiling via xctrace/Time Profiler and CLI-only analysis of Ins…
  • Instruments Profiling Capture, export, and symbolicate Instruments traces for native macOS or iOS apps with xctrace.
  • Axiom Performance Use when an Apple-platform app feels slow, memory grows, battery drains, or ANY performance issue…
  • Argent Native Profiler Native profiling for CPU hotspots, UI hangs, memory issues.