Top 10 Open-Source DevOps Tools That You Should Know

This page summarizes the projects mentioned and recommended in the original post on

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  • helm

    The Kubernetes Package Manager

  • Cloud native registry: With support for both container images and Helm charts, Harbor serves as a registry for cloud-native environments like container runtimes and orchestration platforms.

  • gitlab

  • GitLab Source Code Repository

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

    InfluxDB logo
  • Jenkins

    Jenkins automation server

  • Jenkins Source Code Repository

  • argo-cd

    Declarative Continuous Deployment for Kubernetes

  • Argo CD Source Code Repository

  • pipeline

    A cloud-native Pipeline resource.

  • Tekton Source Code Repository

  • Ansible

    Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy and maintain. Automate everything from code deployment to network configuration to cloud management, in a language that approaches plain English, using SSH, with no agents to install on remote systems.

  • Ansible Source Code Repository

  • Harbor

    An open source trusted cloud native registry project that stores, signs, and scans content.

  • Harbor Source Code Repository

  • WorkOS

    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

    WorkOS logo
  • SonarQube

    Continuous Inspection

  • Sonarqube Source Code Repository

  • prometheus

    The Prometheus monitoring system and time series database.

  • Prometheus Source Code Repository

  • devstream

    DevStream: the open-source DevOps toolchain manager (DTM).

  • DevStream Source Code Repository

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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