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performance-testing

Design and execute load and stress tests with k6 and Artillery.

5|1|Updated Feb 4, 2026
Search Tags:#scalability#load testing#api testing#performance testing#k6#stress testing#artillery
One-click install
npx skills add https://github.com/latestaiagents/agent-skills --skill performance-testing-latestaiagents
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: performance-testing
Source: https://github.com/latestaiagents/agent-skills/tree/main/plugins/qa-testing/skills/performance/performance-testing
Command: npx skills add https://github.com/latestaiagents/agent-skills --skill performance-testing-latestaiagents

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill helps ensure your applications and APIs can handle expected user traffic and identify performance bottlenecks before they impact users.

Core Features & Use Cases

  • Load Testing: Simulate concurrent users to measure response times and throughput.
  • Stress Testing: Push systems beyond normal limits to find breaking points.
  • Performance Baselines: Establish metrics for ongoing monitoring and comparison.
  • Use Case: Before a major product launch, use this skill to simulate 10,000 concurrent users accessing your e-commerce site to ensure it remains stable and responsive.

Quick Start

Run a basic load test against the provided API endpoint using k6.

Frequently Asked Questions about performance-testing

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

FAQPage Schema
How do I perform load testing on my APIs to measure response times under concurrent user traffic?▼

Stress testing pushes backend systems beyond normal operational limits to discover breaking points and evaluate stability. This Skill uses k6 and Artillery to define test stages, set thresholds, and analyze custom metrics for extreme load scenarios on your backend architecture.

Can I use k6 and Artillery to establish performance benchmarks for ongoing monitoring?▼

Yes, you can use k6 and Artillery to establish performance baselines for ongoing monitoring and comparison. This Skill designs and executes performance tests to evaluate system scalability, generating custom metrics and thresholds that serve as benchmarks for future system monitoring.

How do I set thresholds and analyze custom metrics for stress testing backend systems?▼

Setting thresholds and analyzing custom metrics for stress testing backend systems requires defining test stages that push systems beyond normal limits. This Skill designs stress test scenarios using k6 and Artillery, enabling you to establish performance criteria and evaluate system stability under extreme load.

What's the best way to simulate 10,000 concurrent users accessing my e-commerce site before a major launch?▼

Simulating 10,000 concurrent users accessing an e-commerce site requires designing comprehensive load tests to evaluate system scalability and responsiveness. This Skill uses tools like k6 and Artillery to execute performance tests, ensuring your application remains stable and responsive under expected user traffic before major launches.

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