| 120,294 | Production-Grade Container Scheduling and Management | 2,563,221 | 1,169,625 | 54 days |
| 62,568 | The Prometheus monitoring system and time series database. | 243,194 | 147,582 | 33 days |
| 37,903 | Connect, secure, control, and observe services. | 417,628 | 226,851 | 20 days |
| 32,697 | 🐶 Kubernetes CLI To Manage Your Clusters In Style! | 58,184 | 19,271 | 29 days |
| 32,090 | | 45,718 | 16,369 | 6 days |
| 31,459 | | 107,335 | 31,090 | 11 days |
| 29,383 | The Kubernetes Package Manager | 75,278 | 43,572 | 19 days |
| 27,551 | Like Prometheus, but for logs. | 6,756,510 | 254,508 | 19 days |
| 23,617 | eBPF-based Networking, Security, and Observability | 1,739,191 | 210,876 | 5 days |
| 21,898 | Declarative Continuous Deployment for Kubernetes | 218,727 | 125,921 | 7 days |
| 20,203 | An open and reliable container runtime | 668,615 | 58,828 | 53 days |
| 19,794 | The easiest, and most secure way to access and protect all of your infrastructure. | 1,097,516 | 520,931 | 6 days |
| 19,426 | Ingress NGINX Controller for Kubernetes | 56,388 | 18,994 | 7 days |
| 18,849 | Analyzes resource usage and performance characteristics of running containers. | 37,484 | 13,815 | 24 days |
| 18,439 | Fast linters runner for Go | 53,707 | 10,513 | 33 days |
| 16,836 | The container platform tailored for Kubernetes multi-cloud, datacenter, and edge management ⎈ 🖥 ☁️ | 1,068,726 | 12,813 | 322 days |
| 16,550 | Kubernetes Operations (kOps) - Production Grade k8s Installation, Upgrades and Management | 1,016,589 | 35,200 | 76 days |
| 16,433 | Workflow Engine for Kubernetes | 135,459 | 77,278 | 5 days |
| 15,444 | kubernetes-retired/dashboard General-purpose web UI for Kubernetes clusters | 27,530 | 9,565 | 102 days |
| 14,993 | Kubernetes IN Docker - local clusters for testing Kubernetes | 15,884 | 4,512 | 53 days |
| 14,642 | Codespaces but open-source, client-only and unopinionated: Works with any IDE and lets you use any cloud, kubernetes or just localhost docker. | 1,106,635 | 1,840 | 336 days |
| 13,793 | CoreDNS is a DNS server that chains plugins | 65,329 | 39,365 | 24 days |
| 13,545 | cert-manager/cert-manager Automatically provision and manage TLS certificates in Kubernetes | 114,355 | 62,175 | 7 days |
| 11,372 | The Cloud Native Control Plane | 92,018 | 61,550 | 6 days |
| 11,279 | Ultralight, security-first service mesh for Kubernetes. Main repo for Linkerd 2.x. | 84,549 | 36,801 | 11 days |
| 10,910 | vCluster - Create fully functional virtual Kubernetes clusters - Each vcluster runs inside a namespace of the underlying k8s cluster. It's cheaper than creating separate full-blown clusters and it offers better multi-tenancy and isolation than regular namespaces. | 92,449 | 19,399 | 11 days |