Open-source alternatives to Armada

Argo CD is a declarative, GitOps-based continuous delivery tool designed for Kubernetes. It functions as a centralized control plane that synchronizes application states from version-controlled repositories directly into target clusters, ensuring that the live environment consistently matches the desired configuration defined in Git. The platform distinguishes itself through its ability to manage multi-cluster deployments from a single interface, providing unified oversight across distinct computing environments. It employs a controller-based reconciliation loop to continuously monitor for co

Progressive Delivery for Kubernetes

Artifact Hub is a web-based application that enables finding, installing, and publishing packages and configurations for Cloud Native packages.

cdk8s is an infrastructure as code framework and configuration tool used to define Kubernetes applications using general-purpose programming languages. It transforms high-level, object-oriented code into the standard YAML manifests required for deployment to any Kubernetes cluster. The framework focuses on the creation of reusable abstractions and hierarchical constructs. By utilizing a system of nested components, it allows for the encapsulation of complex configurations into programmable interfaces. The tool provides a workflow for programmable Kubernetes configuration, enabling the genera

A day 0 tool for getting your app on k8s fast

Ballerina is a cloud-native programming language and distributed services framework designed for building and integrating networked services. It provides a network-aware runtime that manages non-blocking input and output operations to support scalable distributed systems. The platform features a visual programming environment that maintains bidirectional synchronization between source code and graphical sequence diagrams. It utilizes a structural type system to decouple independent software components and includes a cloud infrastructure generator that produces Docker and Kubernetes deployment

Banzai Cloud Pipeline is a solution-oriented application platform which allows enterprises to develop, deploy and securely scale container-based applications in multi- and hybrid-cloud environments.

Powerful workflow engine and end-to-end pipeline solutions implemented with native Kubernetes resources. https://cyclone.dev

Cloud Native Application Bundle Specification

Unified Interface for Constructing and Managing Workflows on different workflow engines, such as Argo Workflows, Tekton Pipelines, and Apache Airflow.

Crossplane is a Kubernetes-based control plane framework that functions as a cloud resource orchestrator and infrastructure-as-code platform. It enables the management of heterogeneous infrastructure by extending the Kubernetes API to provision and maintain external cloud services through declarative configuration. By utilizing custom resource controllers, it continuously reconciles the state of external infrastructure with defined desired states, ensuring consistent deployment and lifecycle management across multiple cloud providers. The platform distinguishes itself through its composition-

CUE has moved to https://github.com/cue-lang/cue

Dagger is a programmable CI/CD engine and containerized task runner designed to orchestrate build and test pipelines. It functions as an incremental build system that manages containers, filesystems, and secrets through a typed API to ensure consistent execution across local and cloud environments. The engine utilizes a language-agnostic client-server API to allow multi-language pipeline orchestration, enabling the sharing of typed artifacts and state across different SDKs without manual serialization. It optimizes execution through content-addressable caching and a directed acyclic graph to

MKIT is a Managed Kubernetes Inspection Tool that validates several common security-related configuration settings of managed Kubernetes cluster objects and the workloads/resources running inside the cluster.

Devtron is a Kubernetes management platform and CI/CD orchestrator designed to unify application lifecycles and infrastructure operations across multiple clusters from a single interface. It serves as a centralized dashboard for orchestrating workloads, managing security, and providing observability for Kubernetes environments. The platform distinguishes itself with a no-code workflow engine for automating container builds and software delivery pipelines, alongside a visual GitOps deployment tool for managing declarative applications and reconciling configuration drift. Its capability surfac

Application lifecycle orchestration