Awesome GitHub RepositoriesKubectl Plugins

OpenCost is an open-source tool for monitoring and allocating Kubernetes and cloud infrastructure costs. It provides real-time visibility into spending by distributing asset costs to workloads based on resource requests and usage, breaking down spend by namespace, deployment, pod, and label. The system functions as both a Kubernetes cost allocation engine and a multi-cloud cost analyzer, ingesting billing data from AWS, Azure, and GCP to present unified cost metrics alongside cluster costs. The tool distinguishes itself through its allocation-based cost model, which compares requested versus

k0s is a Kubernetes distribution that packages all control plane and worker components into a single binary, enabling cluster deployment with no host dependencies beyond the Linux kernel. It supports a container-native runtime where controllers and workers run inside Docker containers using a single OCI image, and offers declarative YAML configuration for defining cluster topology, host roles, and SSH connection details. The distribution provides pre-built binaries for x86-64, ARM64, ARMv7, and RISC-V architectures, and uses cryptographically signed tokens for secure node enrollment. The proj

KubeDiagrams is a Kubernetes architecture visualizer and diagram generator that transforms manifests, Helm charts, and live cluster states into visual resource maps. It serves as a resource mapper that defines visual relationships between pods, services, and custom resources using labels and annotations. The system supports the resolution of templated charts and the mapping of custom resource types to specific visual representations via external configuration. It enables the addition of manual clusters, nodes, and edges to generated visuals through declarative extensions, and can export graph