Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
env0 - The Best Way to Manage Your Terraform and Infrastructure as Code Manage, deploy, scale, and control all your Terraform, Terragrunt, Pulumi, and related frameworks
CircleCI - CircleCI gives web developers powerful Continuous Integration and Deployment with easy setup and maintenance.
Scalr - Scalr is cloud management software for public & private infrastructure
Codeship - Codeship is a fast and secure hosted Continuous Delivery platform that scales with your needs.
Morpheus - Morpheus is integration software designed to help major cloud infrastructure work in harmony. For example, if a company has assets on both Google's and Amazon's cloud services, Morpheus helps bridge the gap to improve productivity.