
GoCD
Deployment Automation
Open source continuous delivery server by ThoughtWorks providing advanced pipeline modeling and value stream visualization.
Future of SoftwareStart Survey

Deployment Automation
Open source continuous delivery server by ThoughtWorks providing advanced pipeline modeling and value stream visualization.
CI/CD
Open source build platform designed for continuous delivery originated at Yahoo handling massive scale pipeline executions.

CI/CD
Jenkins is the leading open-source automation server for building, testing, and deploying software with hundreds of plugins for CI/CD pipelines.

CI/CD
Kamal is an open-source deployment tool from 37signals that deploys containerized web applications to any server using Docker.

CI/CD
Open source CI/CD system focused on testing with distributed execution and results analysis.
CI/CD
Open source CI/CD tool built on the principles of pipelines as first-class citizens with hermetic and reproducible builds.

CI/CD
Kubernetes-native open source framework for creating CI/CD systems using cloud-native building blocks and standardized pipelines.
CI/CD
Enterprise-grade continuous delivery and DevOps automation platform by OVH with pipeline as code.
CI/CD
CI workflow automation and insights platform providing test selection and pipeline optimization.

Test Automation Frameworks
Open source API testing framework combining test automation with API mocks and performance.