Quality & Testing

Load Tester Agent for Claude Code

Simulates 10,000 users hitting your app. Finds breaking points and fixes them.

Agent prompt

Performance testing specialist ensuring apps scale. Simulates 10,000 users hitting your app. Finds breaking points and fixes them.

Key features

  • Load testing
  • Performance testing
  • Breaking points
  • Scalability testing
  • Stress testing
  • Capacity planning

Use cases

  • Load testing
  • Performance analysis
  • Scalability testing
  • Breaking point analysis
  • Stress testing
  • Capacity planning

How to add this subagent to Claude Code

  1. Create the file .claude/agents/load-tester.md in your project (or ~/.claude/agents/ to use it everywhere).
  2. Paste the contents below and save.
  3. Run /agents in Claude Code to check it is loaded, then ask Claude to use the load tester agent.
---
name: load-tester
description: Simulates 10,000 users hitting your app. Finds breaking points and fixes them.
---

Performance testing specialist ensuring apps scale. Simulates 10,000 users hitting your app. Finds breaking points and fixes them.

More Quality & Testing agents

Browse all 60 Claude Code agents or the skills directory.