Kubernetes GitHub Repositories (2026) · Open Source Tools

🐻 The multi-zone service mesh for containers, Kubernetes and VMs. Built with Envoy. CNCF Sandbox Project.

NVIDIA device plugin for Kubernetes

Application lifecycle orchestration

Java client for Kubernetes & OpenShift

Distributed tracing without code changes. 🚀 Instantly monitor any application using OpenTelemetry and eBPF

Progressive Delivery for Kubernetes

Develop your applications directly in your Kubernetes Cluster

Kubernetes integration with Spring Cloud Discovery Client, Configuration, etc...

Homogeneous Kubernetes clusters at scale on any infrastructure using hosted control planes.

Kubernetes operator for managing the lifecycle of Apache Spark applications on Kubernetes.

Kubernetes-native platform to run massively parallel data/streaming jobs

Flexible, reusable and concise configuration for Kubernetes

A Python framework to write Kubernetes operators in just a few lines of code

wasmCloud is an open source Cloud Native Computing Foundation (CNCF) project that enables teams to build, manage, and scale polyglot apps across any cloud, K8s, or edge.

KCL Core and API

A Bridge between SDN and Cloud Native (Project under CNCF)

A Vault swiss-army knife: A CLI tool to init, unseal and configure Vault (auth methods, secret engines).

Low-Latency Accelerated Web Remote Desktop Streaming Platform for Self-Hosting, Containers, Kubernetes, or Cloud/HPC

Tensor Fusion is a state-of-the-art GPU virtualization and pooling solution designed to optimize GPU cluster utilization to its fullest potential.

ToolHive is an enterprise-grade platform for running and managing Model Context Protocol (MCP) servers.