Open Source CI/CD Platforms Software
CI/CD Platforms software automates the process of building, testing, and deploying code from repositories to production servers. These tools reduce manual errors by executing standardized pipelines that handle artifact registries and database schema changes. This type of software serves developers and DevOps engineers who need to manage their own build infrastructure. Self-hosting these apps ensures that source code and deployment logs remain on private hardware. This approach prevents external vendors from accessing proprietary build scripts or sensitive environment variables during the release cycle.
This page lists 13 open source tools in the CI/CD Platforms category. The most popular are Gitea, Harness and GitLab. Most use the MIT or Apache-2.0 license, and 13 offer an official Docker image.
Gitea
A self-hosted git service providing code hosting, issue tracking, project kanban, and integrated ci/cd pipelines.
Harness
Provide code hosting, automated DevOps pipelines, hosted development environments, and artifact registries in one platform.
GitLab
A complete DevSecOps platform for managing Git repositories, continuous integration pipelines, and project management in one place.
Bytebase
Manage database schema changes through a web based workspace with GitOps integration and automated SQL review workflows.
Unleash
Manage feature flags and gradual rollouts to control how and when new features reach end users.
Woodpecker CI
A community-driven continuous integration and delivery engine that uses Docker containers to execute automated software pipelines.
/dev/push
Build and deploy applications from GitHub with zero-downtime rollouts, real-time logs, and custom domain support.
Dyrector
Manage container deployments and versions across Docker, Kubernetes, and Podman from a single self‑hosted platform.
LostPixel
Detects UI changes through visual regression testing for Storybook, Ladle, Histoire, and modern frontend application pages.
Semaphore
A continuous integration and delivery platform that uses YAML configurations to automate software builds and deployments.
Terrateam
Automates infrastructure plans and applies within pull requests for Terraform, OpenTofu, and Pulumi using GitOps workflows.
Bencher
Continuous benchmarking platform that tracks performance metrics on bare metal hardware locally and in CI.
Argos
A visual testing platform that automates UI regression detection to maintain consistent interfaces across engineering teams.
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