Traefik
Traefik is a modern, open-source reverse proxy and load balancer designed for microservices and containerized applications. It automatically discovers and configures routes based on service definitions, making it ideal for dynamic environments like Kubernetes or Docker. It provides features such as SSL/TLS termination, circuit breakers, and observability through metrics and logs.
Developers should use Traefik when building microservices architectures or deploying applications in containerized environments, as it simplifies routing and load balancing without manual configuration. It's particularly valuable for Kubernetes deployments, where it integrates seamlessly with Ingress resources, and for Docker setups, where it auto-detects containers. Use cases include managing traffic for web applications, APIs, and services in cloud-native ecosystems.