No direct CloudZero replacements listed yet
Open-source CI/CD & DevOps tools. To compare with CloudZero.
60 open-source CI/CD & DevOps tools
Ansible
CI/CD & DevOps
Ansible is a radically simple IT automation platform that makes your applications and syst
GPL-3.0vs AWS CodeDeploy★ 71k
Gitea
CI/CD & DevOps
Gitea - Git with a cup of tea! Painless self-hosted all-in-one software development servic
MITvs Bitbucket★ 58k
Gogs
CI/CD & DevOps
The painless way to host your own Git service
MITvs GitHub★ 48k
PM2
CI/CD & DevOps
Node.js/Typescript/Bun Production Process Manager with a built-in Load Balancer.
OSS★ 43k
Fastlane
CI/CD & DevOps
🚀 The easiest way to automate building and releasing your iOS and Android apps
MITvs Bitrise★ 42k
Harness
CI/CD & DevOps
Harness Open Source is an end-to-end developer platform with Source Control Management, CI
Apache-2.0vs GitHub Actions★ 38k
Backstage
CI/CD & DevOps
Backstage is an open framework for building developer portals
Apache-2.0vs Port★ 35k
OpenTofu
CI/CD & DevOps
OpenTofu lets you declaratively manage your cloud infrastructure.
MPL-2.0vs HCP Terraform★ 30k
Harbor
CI/CD & DevOps
An open source trusted cloud native registry project that stores, signs, and scans content
Apache-2.0vs JFrog★ 29k
Act
CI/CD & DevOps
Run your GitHub Actions locally 🚀
MIT★ 72k
Jenkins
CI/CD & DevOps
Jenkins automation server
MITvs CircleCI★ 27k
GitLab
CI/CD & DevOps
GitLab CE Mirror | Please open new issues in our issue tracker on GitLab.com
OSSvs GitHub★ 25k
Argo CD
CI/CD & DevOps
Declarative Continuous Deployment for Kubernetes
Apache-2.0vs Octopus Deploy★ 24k
semantic-release
CI/CD & DevOps
📦🚀 Fully automated version management and package publishing
MIT★ 24k
Argo Workflows
CI/CD & DevOps
Workflow Engine for Kubernetes
Apache-2.0vs AWS Step Functions★ 17k
Dagger
CI/CD & DevOps
Automation engine to build, test and ship any codebase. Runs locally, in CI, or directly i
Apache-2.0★ 16k
Salt Project
CI/CD & DevOps
Software to automate the management and configuration of infrastructure and applications a
Apache-2.0vs Red Hat Ansible Automation Platform★ 16k
AWX
CI/CD & DevOps
AWX provides a web-based user interface, REST API, and task engine built on top of Ansible
OSS★ 16k
OneDev
CI/CD & DevOps
Git, issues, pull requests, CI/CD, packages, wiki, and workspaces in one place. Assign wor
MITvs Bitbucket★ 15k
Kamal
CI/CD & DevOps
Deploy web apps anywhere.
MITvs Heroku★ 15k
Semaphore UI
CI/CD & DevOps
Modern UI and powerful API for Ansible, Terraform/OpenTofu/Terragrunt, PowerShell and othe
MITvs HCP Terraform★ 14k
Komodo
Infrastructure & Containers
🦎 a tool to build and deploy software on many servers 🦎
GPL-3.0vs Octopus Deploy★ 13k
Spug
CI/CD & DevOps
Spug is a lightweight agent-free automatic operation and maintenance platform designed for
AGPL-3.0vs AWS CodeDeploy★ 11k
reviewdog
CI/CD & DevOps
🐶 Automated code review tool integrated with any code analysis tools regardless of progra
MITvs Codacy★ 9.6k
Atlantis
CI/CD & DevOps
Terraform Pull Request Automation
Apache-2.0vs HCP Terraform★ 9.3k
GitBucket
CI/CD & DevOps
A Git platform powered by Scala with easy installation, high extensibility & GitHub API co
Apache-2.0vs GitHub★ 9.4k
Flux
CI/CD & DevOps
Open and extensible continuous delivery solution for Kubernetes. Powered by GitOps Toolkit
Apache-2.0vs Octopus Deploy★ 8.4k
Chef
CI/CD & DevOps
Chef Infra, a powerful automation platform that transforms infrastructure into code automa
Apache-2.0★ 8.2k
Concourse CI
CI/CD & DevOps
Concourse is a container-based automation system written in Go. It's mostly used for CI/CD
Apache-2.0vs GitHub Actions★ 7.9k
KubeVela
Infrastructure & Containers
The Modern Application Platform.
Apache-2.0vs Humanitec★ 7.9k
Woodpecker CI
CI/CD & DevOps
Woodpecker is a simple, yet powerful CI/CD engine with great extensibility.
Apache-2.0vs GitHub Actions★ 7.9k
SuperPlane
CI/CD & DevOps
SuperPlane lets AI agents fully automate routine development work, with the rules, verific
Apache-2.0★ 7.7k
App Store Connect CLI
Developer Tools
Fast, scriptable CLI for the App Store Connect API. Automate TestFlight, builds, submissio
MIT★ 7.6k
GoCD
CI/CD & DevOps
GoCD - Continuous Delivery server main repository
Apache-2.0vs TeamCity★ 7.4k
Soft Serve
CI/CD & DevOps
The mighty, self-hostable Git server for the command line🍦
MITvs GitHub★ 7.2k
Tart
Infrastructure & Containers
macOS and Linux VMs on Apple Silicon to use in CI and other automations
OSS★ 7.3k
StackStorm
Workflow Automation
StackStorm (aka "IFTTT for Ops") is event-driven automation for auto-remediation, incident
Apache-2.0vs Tines★ 6.5k
Rundeck
Workflow Automation
Enable Self-Service Operations: Give specific users access to your existing tools, service
Apache-2.0★ 6.3k
Buildbot
CI/CD & DevOps
Python-based continuous integration testing framework; your pull requests are more than we
GPL-2.0vs TeamCity★ 5.5k
Danger JS
CI/CD & DevOps
⚠️ Stop saying "you forgot to …" in code review
MIT★ 5.5k
GitHub Agentic Workflows
CI/CD & DevOps
GitHub Agentic Workflows
MIT★ 5.3kDiun
Infrastructure & Containers
Receive notifications when an image is updated on a Docker registry
MIT★ 5k
OVHcloud CDS
CI/CD & DevOps
Enterprise-Grade Continuous Delivery & DevOps Automation Open Source Platform
BSD-3-Clausevs GitHub Actions★ 4.8k
Kubero
Hosting & PaaS
A free and self-hosted PaaS alternative to Heroku / Netlify / Coolify / Vercel / Dokku / P
GPL-3.0vs Heroku★ 4.4k
Dagu
Workflow Automation
Self-hostable workflow orchestrator for teams whose main work isn't orchestration. Declara
GPL-3.0vs AWS Step Functions★ 4.2k
BK-CI
CI/CD & DevOps
蓝鲸持续集成平台(蓝盾)
OSSvs GitHub Actions★ 2.5k
Microsoft365DSC
CI/CD & DevOps
Manages, configures, extracts and monitors Microsoft 365 tenant configurations
MIT★ 2.4k
cibuildwheel
CI/CD & DevOps
🎡 Build Python wheels for all the platforms with minimal configuration.
BSD-2-Clause★ 2.3k
Danger
CI/CD & DevOps
🚫 Stop saying "you forgot to …" in code review (in Ruby)
MIT★ 5.7k
Earthly
CI/CD & DevOps
Super simple build framework with fast, repeatable builds and an instantly familiar syntax
MPL-2.0vs Depot★ 12k
Portabase
Database Tools
Portabase - Database backup & restore tool for PostgreSQL, MySQL, MsSQL, MariaDB, Firebird
Apache-2.0★ 1.8kactionlint
CI/CD & DevOps
:octocat: Static checker for GitHub Actions workflow files
MIT★ 4.3k
NativeLink
CI/CD & DevOps
NativeLink is a Nix-powered, open source, high-performance build cache and remote executio
OSSvs Depot★ 1.6k
Semaphore
CI/CD & DevOps
All-in-one delivery platform for AI-driven development.
OSSvs GitHub Actions★ 1.6k
release-plz
CI/CD & DevOps
Publish Rust crates from CI with a Release PR.
Apache-2.0★ 1.5k
EAS CLI
CI/CD & DevOps
Fastest way to build, submit, and update iOS and Android apps
MIT★ 1.4k
RunsOn
CI/CD & DevOps
Self-hosted GitHub Actions runners made simple. For AWS. 10x cheaper, up to 2x faster, and
MITvs Blacksmith★ 1.4k
github-action-benchmark
Testing & QA
GitHub Action for continuous benchmarking to keep performance
MIT★ 1.3k
VPS Audit
Security
lightweight, dependency-free bash script for security, performance auditing and infrastruc
MIT★ 3.2k
tfsec
Security
Tfsec is now part of Trivy
MITvs Aikido Security★ 7k