---
name: Perf Analyzer
slug: perf-analyzer
category: Quality
description: Perf Analyzer synthesizes performance investigation results into evidence-backed recommendations and decisions. Use it when you have baseline data, experiment results, profiling evidence, and hypotheses to turn into actionable next steps.
github: "https://github.com/composio-community/awesome-claude-plugins/tree/master/perf/skills/analyzer"
language: JavaScript
stars: 1892
forks: 565
install: "npx degit https://github.com/composio-community/awesome-claude-plugins/tree/master/perf/skills/analyzer ~/.claude/skills/analyzer"
installs_to: ~/.claude/skills/analyzer
source_path: perf/skills/analyzer/SKILL.md
collection_size: 23
category_size: 1354
collection_url: "https://dirskills.com/collections/composio-community/awesome-claude-plugins"
added: 2026-08-18T06:59:17.548Z
last_synced: 2026-08-18T06:59:17.548Z
canonical_url: "https://dirskills.com/skills/perf-analyzer"
---

# Perf Analyzer

Perf Analyzer synthesizes performance investigation results into evidence-backed recommendations and decisions. Use it when you have baseline data, experiment results, profiling evidence, and hypotheses to turn into actionable next steps.

**Install:**

```bash
npx degit https://github.com/composio-community/awesome-claude-plugins/tree/master/perf/skills/analyzer ~/.claude/skills/analyzer
```

## README

# perf-analyzer

Synthesize performance investigation results into clear recommendations.

Follow `docs/perf-requirements.md` as the canonical contract.

## Inputs

- Baseline data
- Experiment results
- Profiling evidence
- Hypotheses tested
- Breaking point results

## Output Format

```
summary: <2-3 sentences>
recommendations:
  - <actionable recommendation 1>
  - <actionable recommendation 2>
abandoned:
  - <hypothesis or experiment that failed>
next_steps:
  - <if user should continue or stop>
```

## Constraints

- Only cite evidence that exists in logs or code.
- If data is insufficient, say so and request a re-run.