k6
Performance tool
Open Source
Modern load testing tool
Supported languages:
javascript
Integrates with:
rest graphql websocket grpc
Pros and Cons
Ventajas
- + Excellent developer experience
- + Tests in JavaScript
- + Powerful and lightweight CLI
- + Grafana Cloud integration
- + Built-in checks and thresholds
Desventajas
- - No native browser (k6 browser experimental)
- - Scripting can be limited
- - Cloud features require payment
Casos de Uso
- API load testing
- Stress testing
- Smoke testing
- Performance CI/CD