Ansible, an open source community project sponsored by Red Hat, is the simplest way to automate IT. Ansible by Red Hat provides enterprise ready solutions to automate your entire application lifecycle from servers to clouds to containers and everything in between. Ansible Tower by Red Hat is a commercial offering that helps teams manage complex multi-tier deployments by adding control, knowledge, and delegation to Ansible powered environments.
Harness is the industry’s first Continuous Delivery-as-a-Service platform designed to provide a simple, safe and secure way for engineering and DevOps teams to release applications into production. Harness uses machine learning to detect the quality of deployments and automatically roll back failed ones, saving time and reducing the need for custom scripting and manual oversight. They're backed by Jyoti Bansal's BIG Labs and Menlo Ventures.
Opsera is Continuous Orchestration for modern DevOps teams. Customize and automate any CI/CD toolchain, build declarative pipelines, and view unified analytics. With Opsera, you can automate any stack, build pipelines for any app, and deploy anywhere. Opsera believes that DevOps has transformed from an aspiration to a practical science, and its platform is purpose-built to help organizations accelerate DevOps adoption and reach peak innovation velocity. With Opsera, you can automate any stack, build pipelines for any app, and deploy anywhere.