DevOps
CI/CD
Continuous integration, delivery pipelines, deployment automation, and release tooling.
Best CI/CD tools by public signals
These picks are computed from scored public evidence. Use the openness column in the ranking to separate OSI-approved, source-available, open-core, proprietary, and unverified-license tools.
Use Case Rankings
Ordered by ToolVitals score, then health, shipping, confidence, GitHub stars, and name.
| # | Tool | Health | Shipping | Openness | Stars | Score | Status |
|---|---|---|---|---|---|---|---|
| 01 | App Store Connect CLI Scriptable CLI for App Store Connect automation. | 98 | 98 | OSI-approved OSS | 8.1k | 98 | Active |
| 02 | Dagger Automation engine to build, test and ship any codebase. Runs locally, in CI, or directly in the cloud | 97 | 98 | OSI-approved OSS | 16.5k | 98 | Active |
| 03 | Superplane The open source control plane for platform engineering. | 97 | 97 | OSI-approved OSS | 8.5k | 97 | Active |
| 04 | Buildkite Agent Open-source toolkit for securely running build jobs on any device or network. | 97 | 97 | OSI-approved OSS | 1.1k | 97 | Active |
| 05 | Jenkins Jenkins automation server | 97 | 96 | OSI-approved OSS | 26.7k | 96 | Active |
| 06 | werf A solution for implementing efficient and consistent software delivery to Kubernetes facilitating best practices. | 96 | 96 | OSI-approved OSS | 4.7k | 96 | Active |
| 07 | Distr Open source control plane for self-managed and on-prem deployments. | 96 | 96 | OSI-approved OSS | 1.2k | 96 | Active |
| 08 | Fastlane 🚀 The easiest way to automate building and releasing your iOS and Android apps | 96 | 94 | OSI-approved OSS | 42.3k | 95 | Active |
| 09 | PipeCD The One CD for All {applications, platforms, operations} | 96 | 93 | OSI-approved OSS | 1.4k | 95 | Active |
| 10 | Zadig Zadig: An AI-powered, cloud-native, distributed DevOps platform designed for developers | 93 | 92 | OSI-approved OSS | 3.3k | 93 | Active |
| 11 | ReARM Release governance platform for the agentic era. | 93 | 91 | OSI-approved OSS | 132 | 92 | Active |
| 12 | Gitness Harness Open Source is an end-to-end developer platform with Source Control Management, CI/CD Pipelines, Hosted Developer Environments, and Artifact Registries. | 92 | 86 | OSI-approved OSS | 38.8k | 90 | Active |
| 13 | Harness Harness Open Source is an end-to-end developer platform with Source Control Management, CI/CD Pipelines, Hosted Developer Environments, and Artifact Registries. | 92 | 86 | OSI-approved OSS | 38.8k | 90 | Active |
| 14 | GoCD GoCD - Continuous Delivery server main repository | 90 | 90 | OSI-approved OSS | 7.4k | 90 | Active |
| 15 | jx Jenkins X provides automated CI+CD for Kubernetes with Preview Environments on Pull Requests using Cloud Native pipelines from Tekton | 90 | 90 | OSI-approved OSS | 4.7k | 90 | Active |
| 16 | OVS CDS Enterprise-Grade Continuous Delivery & DevOps Automation Open Source Platform | 89 | 82 | OSI-approved OSS | 4.8k | 86 | Active |
| 17 | Devtron The only Kubernetes dashboard you need | 86 | 76 | OSI-approved OSS | 5.6k | 82 | Active |
| 18 | Wrkflw Validate and Run GitHub Actions locally. | 74 | 60 | OSI-approved OSS | 3.3k | 69 | Warning |
| 19 | gitmanager Self-hosted dashboard for deploying Git repositories to local and remote paths. | 72 | 59 | OSI-approved OSS | 7 | 67 | Warning |
| 20 | Act Run your GitHub Actions locally 🚀 | 72 | 56 | OSI-approved OSS | 72.5k | 66 | Warning |
| 21 | DevSpace DevSpace - The Fastest Developer Tool for Kubernetes âš¡ Automate your deployment workflow with DevSpace and develop software directly inside Kubernetes. | 36 | 2 | OSI-approved OSS | 5.2k | 22 | Critical |
| 22 | LiteOps LiteOps - lightweight DevOps platform and CI/CD solution. | 14 | 0 | OSI-approved OSS | 510 | 8 | Critical |
Not Scored
Tracked for context, but excluded from rankings because comparable open/source-visible evidence is unavailable.