| 120,294 | Production-Grade Container Scheduling and Management | 2,563,221 | 1,169,625 | 54 days |
| 104,229 | A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet. | 28,502 | 954 | 9 days |
| 42,611 | :robot: The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement, running on consumer-grade hardware. No GPU required. Runs gguf, transformers, diffusers and many more. Features: Generate Text, MCP, Audio, Video, Images, Voice Cloning, Distributed, P2P and decentralized inference | 294,214 | 255,236 | 17 days |
| 37,903 | Connect, secure, control, and observe services. | 417,628 | 226,851 | 20 days |
| 33,855 | Harness Open Source is an end-to-end developer platform with Source Control Management, CI/CD Pipelines, Hosted Developer Environments, and Artifact Registries. | 239,564 | 34,086 | 174 days |
| 32,090 | | 45,718 | 16,369 | 6 days |
| 30,592 | Podman: A tool for managing OCI containers and pods. | 958,690 | 67,756 | 61 days |
| 25,626 | The fastest HTTP/2 Go Web Framework. New, modern and easy to learn. Fast development with Code you control. Unbeatable cost-performance ratio :rocket: | 58,501 | 10,215 | 656 days |
| 24,509 | A process for automating Docker container base image updates. | 8,539 | 3,360 | 821 days |
| 23,617 | eBPF-based Networking, Security, and Observability | 1,739,191 | 210,876 | 5 days |
| 22,206 | Connect your devices into a secure WireGuard®-based overlay network with SSO, MFA and granular access controls. | 216,508 | 91,254 | 6 days |
| 19,083 | 🎧☁️ Your Personal Streaming Service | 90,860 | 43,372 | 6 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 |
| 16,554 | Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy. | 666,765 | 172,115 | 114 days |
| 15,730 | GoogleContainerTools/skaffold Easy and Repeatable Kubernetes Development | 1,091,931 | 88,529 | 33 days |
| 15,444 | kubernetes-retired/dashboard General-purpose web UI for Kubernetes clusters | 27,530 | 9,565 | 102 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 |
| 13,953 | Highly available Prometheus setup with long term storage capabilities. A CNCF Incubating project. | 135,431 | 71,570 | 104 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 | 22 days |
| 13,545 | cert-manager/cert-manager Automatically provision and manage TLS certificates in Kubernetes | 114,355 | 62,175 | 7 days |
| 11,181 | Continuous Profiling Platform. Debug performance issues down to a single line of code | 180,050 | 76,601 | 24 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 |
| 10,817 | A distributed transaction framework, supports workflow, saga, tcc, xa, 2-phase message, outbox patterns, supports many languages. | 11,900 | 4,312 | 370 days |