performance-profiling

Analyze system and application performance with Linux kernel-level profiling tools.

4|2|Updated Feb 26, 2026

Search Tags:#performance #optimization #profiling #bottleneck #linux #ebpf #perf

Ready to run

npx skills add https://github.com/wojons/skills --skill performance-profiling-wojons

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: performance-profiling
Source: https://github.com/wojons/skills/tree/main/skills/performance-profiling
Command: npx skills add https://github.com/wojons/skills --skill performance-profiling-wojons

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill helps identify and resolve performance bottlenecks in systems and applications, leading to faster, more efficient software.

Core Features & Use Cases

System-Level Profiling: Analyze CPU, memory, I/O, and network performance using tools like perf and eBPF.
Application Profiling: Pinpoint performance issues within specific applications using language-specific profilers.
Bottleneck Identification: Detect hot spots, resource contention, and latency issues.
Optimization Recommendations: Provide actionable advice for improving performance.
Use Case: Your web application is experiencing slow response times. Use this Skill to profile the system and application, identify the root cause (e.g., a slow database query or inefficient code), and receive recommendations for optimization.

Quick Start

Use the performance-profiling skill to analyze system and application performance for 60 seconds.

Frequently Asked Questions about performance-profiling

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

What is the best way to profile application performance for slow response times?▼

You can profile application performance for slow response times by using this Skill to analyze specific application functions with language-level profilers, identifying root causes like slow database queries or inefficient code.

How do I analyze system and application performance for a short duration?▼

You can analyze system and application performance by running the profiling process for a set duration, such as 60 seconds, to capture runtime metrics and generate actionable optimization recommendations.

How do I analyze system and application performance for a short duration?▼

Does this performance profiling approach work for both system-level and application-level diagnostics?▼

Yes, this performance profiling approach works for both system-level and application-level diagnostics, supporting detailed reporting on CPU, memory, I/O, network, and specific application functions to pinpoint performance issues.