Can it identify failed experiments?

Yes, it explicitly tracks and lists abandoned hypotheses or failed experiments in a dedicated section of its output.

What data does the Performance Analyzer require?

It processes baseline data, experiment results, profiling evidence, and tested hypotheses to create a comprehensive, structured report.

What happens if there isn't enough performance data?

The skill is designed to identify data gaps; if evidence is insufficient, it will notify you and request a re-run of the performance tests.

Does it require specific documentation?

It uses your project's docs/perf-requirements.md as the canonical contract to guide its analysis and recommendations.

Performance Analyzer

Name: Performance Analyzer
Author: ComposioHQ

byComposioHQ

•

1,152

•

Analytics & Monitoring

Synthesizes performance investigation data into evidence-backed recommendations and actionable technical insights.

The Performance Analyzer skill enables Claude to process complex performance metrics, including baseline data, profiling evidence, and experimental results, to generate structured recommendations. It bridges the gap between raw investigation logs and decision-making by identifying which hypotheses failed and providing a clear path forward based on technical evidence found directly in code or profiling tools. This skill is particularly useful for teams following strict performance contracts who need to translate breaking point results into clear, documented engineering decisions.

Key Features

01Experimental hypothesis and failure tracking

02Validation against performance requirement contracts

03Automated identification of system breaking points

04Evidence-backed recommendation synthesis

05Standardized performance output formatting

061,152 GitHub stars

Use Cases

01Converting raw profiler output into high-level optimization strategies

02Generating structured performance reports for stakeholders based on log analysis

03Documenting the results of performance experiments to identify optimal system configurations

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add composiohq/awesome-claude-plugins analyzer

For use in Claude.ai and ChatGPT

Download Skill