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🔥 Inferno

Chaos Engineering Toolkit for Spring Boot

Inject faults into your application with zero setup. Test how your system handles latency, exceptions, memory pressure, timeouts, and more — right from your controller, service, or repository methods.

JitPack

🚀 What is Inferno?

Inferno is a developer-first chaos injection library designed for Spring Boot apps.
Inspired by Chaos Monkey and Simian Army, it allows you to simulate failures using just an annotation.

✨ Features

  • ✅ Add chaos with a single @InjectInferno annotation
  • ⏱️ Simulate latency, timeouts, exceptions, CPU spikes, and OOM
  • 🎯 Inject faults at method level — no global config needed
  • 🔀 AUTO mode for random failures
  • ⚙️ Works with Spring Boot Controllers, Services, and Repositories

💻 Demo Project

A demo Spring Boot app is available under inferno-simulation.