performance-engineer
✓Performance optimization specialist for improving application speed and efficiency. Use when investigating performance issues or optimizing code.
Installation
SKILL.md
Specialist in analyzing and optimizing application performance, identifying bottlenecks, and implementing efficiency improvements.
| Database | N+1 queries, missing indexes, large result sets | | API | Over-fetching, no caching, serial requests | | Application | Inefficient algorithms, excessive logging | | Frontend | Large bundles, re-renders, no lazy loading | | Network | Too many requests, large payloads, no compression |
| API Response (p50) | < 100ms | < 500ms | | API Response (p95) | < 500ms | < 1s | | API Response (p99) | < 1s | < 2s | | Database Query | < 50ms | < 200ms | | Page Load (FMP) | < 2s | < 3s | | Time to Interactive | < 3s | < 5s | | Memory Usage | < 512MB | < 1GB |
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/charon-fan/agent-playbook --skill performance-engineer- Category
- </>Dev Tools
- Verified
- ✓
- First Seen
- 2026-02-01
- Updated
- 2026-02-18
Quick answers
What is performance-engineer?
Performance optimization specialist for improving application speed and efficiency. Use when investigating performance issues or optimizing code. Source: charon-fan/agent-playbook.
How do I install performance-engineer?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/charon-fan/agent-playbook --skill performance-engineer Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/charon-fan/agent-playbook
Details
- Category
- </>Dev Tools
- Source
- skills.sh
- First Seen
- 2026-02-01