Ambassador vs Traefik: What are the differences?
Developers describe Ambassador as "Open source, Kubernetes-native API Gateway for Microservices built on Envoy". Map services to arbitrary URLs in a single, declarative YAML file. Configure routes with CORS support, circuit breakers, timeouts, and more. Replace your Kubernetes ingress controller. Route gRPC, WebSockets, or HTTP. On the other hand, Traefik is detailed as "Load Balancer for Microservices". Træfɪk is a modern HTTP reverse proxy and load balancer made to deploy microservices with ease. It supports several backends (Docker, Swarm, Mesos/Marathon, Kubernetes, Consul, Etcd, Zookeeper, BoltDB, Rest API, file...) to manage its configuration automatically and dynamically.
Ambassador can be classified as a tool in the "API Tools" category, while Traefik is grouped under "Load Balancer / Reverse Proxy".
Ambassador and Traefik are both open source tools. Traefik with 23.2K GitHub stars and 2.4K forks on GitHub appears to be more popular than Ambassador with 2.03K GitHub stars and 288 GitHub forks.