perf-profile

Analyzes game performance to identify CPU, memory, rendering, and I/O bottlenecks.

Updated May 16, 2026

Search Tags:#game development #optimization #performance analysis #performance profiling #profiling tools

Ready to run

npx skills add https://github.com/SeongHuni/LightNShadowSurviver --skill perf-profile-seonghuni

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: perf-profile
Source: https://github.com/SeongHuni/LightNShadowSurviver/tree/main/GameStudio/codex/skills/perf-profile
Command: npx skills add https://github.com/SeongHuni/LightNShadowSurviver --skill perf-profile-seonghuni

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill automates performance profiling in game development, identifying bottlenecks and providing optimization recommendations.

Core Features & Use Cases

Performance Analysis: Identifies CPU, memory, rendering, and I/O bottlenecks.
Budgeting: Measures performance against budgeted targets such as frame time, memory usage, and load time.
Recommendations: Generates optimization suggestions with priority rankings.
Use Case: Utilize this Skill to profile a game's performance to ensure it meets quality standards and remains responsive.

Quick Start

Run the perf-profile skill to analyze the performance of the 'GameSystem' across all systems.

Frequently Asked Questions about perf-profile

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

FAQPage Schema

How do I find CPU and memory bottlenecks during game performance profiling?▼

Game performance profiling analyzes your game code to identify CPU, memory, rendering, and I/O bottlenecks, measuring them against performance budgets to ensure responsiveness and quality.

What is the best way to optimize game frame time and load time against performance budgets?▼

Optimizing frame time and load time requires analyzing your game systems against budgeted targets, which generates prioritized recommendations to resolve specific rendering and I/O bottlenecks.

Do I need access to game code and design documents to analyze game performance?▼

Yes, analyzing game performance requires access to your game code and design documents to accurately measure system behavior against performance budgets and identify bottlenecks.

How do I get prioritized optimization recommendations for rendering and I/O bottlenecks?▼

You get prioritized optimization recommendations by running performance profiling across your game systems, which evaluates bottlenecks and outputs ranked suggestions based on your budgets.

Can I profile performance across all game systems automatically?▼

Yes, you can profile performance across all game systems automatically by running the analysis skill, which evaluates CPU, memory, rendering, and I/O against your defined targets.

What are the limitations of automated performance analysis in game development?▼

Automated performance analysis is limited by its reliance on provided game code and design documents, meaning it cannot evaluate missing systems or infer bottlenecks without explicit source access.