| 62,568 | The Prometheus monitoring system and time series database. | 243,194 | 147,582 | 32 days |
| 43,086 | A Commander for modern Go CLI interactions | 12,824 | 7,670 | 66 days |
| 29,953 | Go configuration with fangs | 5,136 | 2,856 | 153 days |
| 29,383 | The Kubernetes Package Manager | 75,278 | 43,572 | 18 days |
| 24,211 | Blazing fast, structured, leveled logging in Go. | 16,347 | 11,189 | 81 days |
| 23,617 | eBPF-based Networking, Security, and Observability | 1,739,191 | 210,876 | 4 days |
| 22,424 | CNCF Jaeger, a Distributed Tracing Platform | 89,323 | 55,744 | 37 days |
| 21,431 | JanDeDobbeleer/oh-my-posh The most customisable and low-latency cross platform/shell prompt renderer | 43,798 | 20,284 | 15 days |
| 20,696 | Simple and flexible tool for managing secrets | 19,241 | 7,797 | 133 days |
| 19,799 | grpc-ecosystem/grpc-gateway gRPC to JSON proxy generator following the gRPC HTTP spec | 50,795 | 27,981 | 9 days |
| 18,439 | Fast linters runner for Go | 53,707 | 10,513 | 32 days |
| 16,888 | A scalable overlay networking tool with a focus on performance, simplicity and security | 29,617 | 8,992 | 18 days |
| 16,684 | Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data. | 413,078 | 238,740 | 27 days |
| 15,544 | Release engineering, simplified | 68,497 | 43,883 | 29 days |
| 14,993 | Kubernetes IN Docker - local clusters for testing Kubernetes | 15,884 | 4,512 | 52 days |
| 13,791 | oauth2-proxy/oauth2-proxy A reverse proxy that provides authentication with Google, Azure, OpenID Connect and many more identity providers. | 38,041 | 24,651 | 21 days |
| 11,919 | kubernetes-sigs/kustomize Customization of kubernetes YAML configurations | 131,184 | 97,476 | 91 days |
| 11,423 | Realtime log viewer for containers. Supports Docker, Swarm and K8s. | 11,393 | 2,312 | 13 days |
| 11,192 | Open Policy Agent (OPA) is an open source, general-purpose policy engine. | 279,116 | 171,080 | 10 days |
| 11,181 | Continuous Profiling Platform. Debug performance issues down to a single line of code | 180,050 | 76,601 | 23 days |
| 11,121 | Go library for accessing the GitHub v3 API | 137,845 | 105,680 | 12 days |