nginx - A high performance free open source web server powering busiest sites on the Internet.
Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies
AWS Elastic Load Balancing - Amazon ELB automatically distributes incoming application traffic across multiple Amazon EC2 instances in the cloud.
Google Cloud Load Balancing - Google Cloud Load Balancer enables users to scale their applications on Google Compute Engine.
vCenter Server - IaaS platform for managing and deploying virtual machines
Traefik - Load Balancer / Reverse Proxy