nginx - A high performance free open source web server powering busiest sites on the Internet.
CloudHealth - CloudHealth is IT service management for the cloud, enabling policy driven cost, utilization, performance and security optimization.
AWS Elastic Load Balancing - Amazon ELB automatically distributes incoming application traffic across multiple Amazon EC2 instances in the cloud.
Cloudability - Cloudability lets you monitor, manage and communicate your cloud costs with one easy tool.
Google Cloud Load Balancing - Google Cloud Load Balancer enables users to scale their applications on Google Compute Engine.
CloudCruiser - Cloud Cruiser delivers cloud cost management and cloud spending management for AWS, Azure, and Google Cloud Platform.