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performance-analyzer

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Optimize Rust code for speed

Software Engineering#code review#performance#optimization#profiling#rust#memory analysis
Authorahrav
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill helps identify and fix performance bottlenecks, memory allocation issues, and optimization opportunities within Rust code, ensuring efficient and fast execution.

Core Features & Use Cases

  • Memory & Allocation Analysis: Detects unnecessary allocations, suggests with_capacity, and flags large struct pass-by-value.
  • CPU & Cache Optimization: Identifies cache-unfriendly patterns, suggests inlining, and explores branchless alternatives.
  • Rust-Specific Checks: Reviews bounds checks, iterator usage, and &str vs String implications.
  • Use Case: After implementing a new decoding routine in src/engine/, use this Skill to analyze its performance before benchmarking to catch potential regressions early.

Quick Start

Analyze the performance of the src/engine/decoder.rs file for potential optimizations.

Dependency Matrix

Required Modules

None required

Components

references

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: performance-analyzer
Download link: https://github.com/ahrav/scratch-scanner-rs/archive/main.zip#performance-analyzer

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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