Optimizing Performance

by CloudAI-X

Optimizing Performance is a Quality skill for Claude Code, published by CloudAI-X in claude-workflow-v2.

1.4K stars187 forkson CloudAI-X/claude-workflow-v2Added 2026/08/19Repository updated 2026/08/18

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Install in seconds

Install Optimizing Performance

Copy Optimizing Performance into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/CloudAI-X/claude-workflow-v2/tree/main/skills/optimizing-performance ~/.claude/skills/optimizing-performance

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/CloudAI-X/claude-workflow-v2.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/optimizing-performance/SKILL.md in CloudAI-X/claude-workflow-v2
Installs to: ~/.claude/skills/optimizing-performance
Collection: One of 14 skills cataloged from this repository
Category: Quality — 1354 skills

What Optimizing Performance does

Optimizing Performance analyzes and optimizes application performance across frontend, backend, and database layers. Use it when diagnosing slowness, improving load times, optimizing queries, or reducing bundle size.

Optimizing Performance is cataloged under Quality on DirSkills. Optimizing Performance comes from a repository tagged agent-skills, ai, ai-agents, claude-code and codex.

Documentation

README

Excerpt

Optimizing Performance

When to Load

Trigger: Diagnosing slowness, profiling, caching strategies, reducing load times, bundle size optimization
Skip: Correctness-focused work where performance is not a concern

Performance Optimization Workflow

Copy this checklist and track progress:

Performance Optimization Progress:
- [ ] Step 1: Measure baseline performance
- [ ] Step 2: Identify bottlenecks
- [ ] Step 3: Apply targeted optimizations
- [ ] Step 4: Measure again and compare
- [ ] Step 5: Repeat if targets not met

Critical Rule: Never optimize without data. Always profile before and after changes.

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Optimizing Performance

What else does CloudAI-X publish alongside Optimizing Performance?
Optimizing Performance is one of 14 skills that DirSkills catalogs from CloudAI-X/claude-workflow-v2, the repository it ships in. Its siblings there include Analyzing Projects, Convex Backend and Database Design. Each one is a separate skill with its own page in this directory, installs the same way Optimizing Performance does, and is maintained by CloudAI-X in that same repository. The rest of the collection is listed on the CloudAI-X/claude-workflow-v2 page.
How does Optimizing Performance compare to other Quality skills?
Optimizing Performance ranks #686 by stars among the 1354 Quality skills in this catalog. The most-starred ones next to it are Benchmark, Benchmark Optimization Loop and API Design Patterns. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Optimizing Performance against them. Open each page to compare what they document and how they install.