Jenkins is a fork of Hudson and is a continuous build system for software projects.

There are many alternatives to Drone.io as a self-hosted solution if you are looking for a replacement. The best open source Self-Hosted alternative is Jenkins. If that doesn't suit you, our users have ranked more than 25 alternatives to Drone.io and nine of them are open source and available as a self-hosted solution so hopefully you can find a suitable replacement. Other interesting open source Self-Hosted alternatives to Drone.io are Buildbot, Woodpecker CI, Concourse and Screwdriver.
Jenkins is a fork of Hudson and is a continuous build system for software projects.

Woodpecker is a simple yet powerful CI/CD engine with great extensibility.

Screwdriver is a self-contained, pluggable service to help you build, test, and continuously deliver software using the latest containerization technologies.
Crow CI is a Continuous Integration & Continuous Delivery (CI/CD)1 application. It is designed to be lightweight, simple to use and fast.
PikoCI is a self-hosted CI/CD system built around a resource/resource-type pipeline model, inspired by Concourse CI, but designed to run anywhere without operational pain.
Devtron leverages popular open source tools to provide a No-Code SaaS like experience for Kubernetes.



