Top CONTAINER GitHub Repositories & Tools (2026)

Production-Grade Container Scheduling and Management

Secure and fast microVMs for serverless computing.

Linux virtual machines, with a focus on running containers

The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems

Light, fluffy, and always free - Local Azure Emulator

The toolkit to pack, ship, store, and deliver container content

A self-hosted dashboard for CrowdSec: investigate alerts, manage decisions, monitor runtime metrics, and send notifications from one responsive UI.

Cloud Native Runtime Security

Open-source universal artifact registry. Drop-in Artifactory/Nexus alternative with 40+ package formats, security scanning, WASM plugins, and edge replication.

Model Context Protocol (MCP) server for Kubernetes and OpenShift

Pulumi - Infrastructure as Code in any programming language 🚀

eBPF-based Networking, Security, and Observability

Podman Desktop is the best free and open source tool to work with Containers and Kubernetes for developers. Get an intuitive and user-friendly interface to effortlessly build, manage, and deploy containers and Kubernetes — all from your desktop.

An open and reliable container runtime

A tool that facilitates building OCI images.

concurrent, cache-efficient, and Dockerfile-agnostic builder toolkit

Realtime log viewer for containers. Supports Docker, Swarm and K8s.

CLI tool and library for generating a Software Bill of Materials from container images and filesystems

Open Container Initiative-based implementation of Kubernetes Container Runtime Interface

A library to support tests with throwaway instances of Docker containers for all compatible .NET Standard versions.