CircleCI is the best platform for software teams looking to rapidly build quality projects, at scale. Their intelligent continuous integration and delivery tools are simple yet powerful. Their aim is to provide the wisdom of a connected development ecosystem to every team member making technology decisions. CircleCI is a Bay Area Best Places to Work 2018 award winner. Founded in 2011 and headquartered in beautiful downtown San Francisco with a global remote workforce, CircleCI is venture backed by Industry Ventures, Top Tier Capital, Scale Venture Partners, DFJ, Harrison Metal Capital, and Baseline Ventures.
GitHub is how people build software. With a community of more than 14 million people, developers can discover, use and contribute to over 25 million projects using a powerful, collaborative workflow. Whether using GitHub.com or your own instance of GitHub Enterprise, you can integrate GitHub with third party tools, from project management to continuous deployment, to build software in the way that works best for you.
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.