[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"project-5010":3},{"id":4,"name":5,"fullName":6,"owner":7,"repo":5,"description":8,"homepage":9,"htmlUrl":10,"language":11,"languages":10,"totalLinesOfCode":10,"stars":12,"forks":13,"watchers":14,"openIssues":15,"contributorsCount":16,"subscribersCount":16,"size":16,"stars1d":17,"stars7d":18,"stars30d":19,"stars90d":16,"forks30d":16,"starsTrendScore":20,"compositeScore":21,"rankGlobal":10,"rankLanguage":10,"license":22,"archived":23,"fork":23,"defaultBranch":24,"hasWiki":25,"hasPages":23,"topics":26,"createdAt":10,"pushedAt":10,"updatedAt":36,"readmeContent":37,"aiSummary":38,"trendingCount":16,"starSnapshotCount":16,"syncStatus":39,"lastSyncTime":40,"discoverSource":41},5010,"vcluster","loft-sh\u002Fvcluster","loft-sh","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.","https:\u002F\u002Fwww.vcluster.com",null,"Go",11172,581,51,107,0,3,12,44,11,43.29,"Apache License 2.0",false,"main",true,[27,28,29,30,31,32,33,34,5,35],"cloud-native","helm","k3s","k8s","kubectl","kubernetes","multi-tenancy","platform-engineering","virtual-clusters","2026-06-12 02:01:07","\u003Cdiv align=\"center\">\n  \u003Ca href=\"https:\u002F\u002Fwww.vcluster.com\">\n    \u003Cpicture>\n      \u003Csource media=\"(prefers-color-scheme: dark)\" srcset=\"docs\u002Fstatic\u002Fmedia\u002Fvcluster_horizontal_orange_white.svg\">\n      \u003Csource media=\"(prefers-color-scheme: light)\" srcset=\"docs\u002Fstatic\u002Fmedia\u002Fvcluster_horizontal_orange_black.svg\">\n      \u003Cimg alt=\"vCluster\" src=\"docs\u002Fstatic\u002Fmedia\u002Fvcluster_horizontal_orange_white.svg\" width=\"400\">\n    \u003C\u002Fpicture>\n  \u003C\u002Fa>\n  \u003Cp>\u003Cstrong>Tenant Clusters for Production Kubernetes and AI Infrastructure\u003C\u002Fstrong>\u003C\u002Fp>\n  \u003Cp>\u003Cem>Virtual control planes, real isolation — from a single node to 100K-GPU superclusters.\u003C\u002Fem>\u003C\u002Fp>\n\n[![GitHub stars](https:\u002F\u002Fimg.shields.io\u002Fgithub\u002Fstars\u002Floft-sh\u002Fvcluster?style=for-the-badge&logo=github&color=orange)](https:\u002F\u002Fgithub.com\u002Floft-sh\u002Fvcluster\u002Fstargazers)\n[![Slack](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FSlack-5K+-4A154B?style=for-the-badge&logo=slack&logoColor=white)](https:\u002F\u002Fslack.loft.sh\u002F)\n[![LinkedIn](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FLinkedIn-28K+-0A66C2?style=for-the-badge&logo=linkedin&logoColor=white)](https:\u002F\u002Fwww.linkedin.com\u002Fcompany\u002Fvcluster)\n[![X](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FX-3.7K+-000000?style=for-the-badge&logo=x&logoColor=white)](https:\u002F\u002Fx.com\u002Floft_sh)\n\n**[Website](https:\u002F\u002Fwww.vcluster.com)** • **[Quickstart](https:\u002F\u002Fwww.vcluster.com\u002Fdocs\u002Fget-started\u002F)** • **[Documentation](https:\u002F\u002Fwww.vcluster.com\u002Fdocs\u002Fvcluster\u002Fintroduction\u002Fwhat-are-virtual-clusters)** • **[Blog](https:\u002F\u002Floft.sh\u002Fblog)** • **[Slack](https:\u002F\u002Fslack.loft.sh\u002F)**\n\n\u003Cbr\u002F>\n\n\u003Ca href=\"https:\u002F\u002Fwww.cncf.io\u002Ftraining\u002Fcertification\u002Fsoftware-conformance\u002F\">\u003Cimg src=\"https:\u002F\u002Fraw.githubusercontent.com\u002Fcncf\u002Fartwork\u002Fmain\u002Fprojects\u002Fkubernetes\u002Fcertified-kubernetes\u002Fversionless\u002Fcolor\u002Fcertified-kubernetes-color.svg\" alt=\"Certified Kubernetes — Distribution\" height=\"100\">\u003C\u002Fa>\n    \n\u003Ca href=\"https:\u002F\u002Fgithub.com\u002Fcncf\u002Fk8s-ai-conformance\u002Ftree\u002Fmain\u002Fv1.35\u002Fvcluster-private-nodes\">\u003Cimg src=\"https:\u002F\u002Fraw.githubusercontent.com\u002Fcncf\u002Fartwork\u002Fmain\u002Fprojects\u002Fkubernetes\u002Fcertified-kubernetes-ai\u002Fversionless\u002Fcolor\u002FCNCF_AI_Conformance_Logo-Color-V2.png\" alt=\"Kubernetes AI Conformant\" height=\"100\">\u003C\u002Fa>\n\n**CNCF Certified Kubernetes — Distribution** · **Kubernetes AI Conformant** (v1.35)\n\n\u003C\u002Fdiv>\n\n---\n\n## What is vCluster?\n\n**vCluster** creates **Tenant Clusters** — fully isolated Kubernetes environments that run on top of a Control Plane Cluster, on dedicated infrastructure, or standalone on bare metal. Each tenant gets its own API server, CRDs, and RBAC, with a cluster experience indistinguishable from a dedicated Kubernetes cluster.\n\nBuilt for production. Trusted in production. **40M+ Tenant Clusters deployed** by teams at Adobe, CoreWeave, NVIDIA, Lintasarta, Atlan, Deloitte, and hundreds of AI clouds, AI factories, and Fortune 500 platform organizations.\n\n**[CNCF Certified Kubernetes — Distribution](https:\u002F\u002Fwww.cncf.io\u002Ftraining\u002Fcertification\u002Fsoftware-conformance\u002F)** and **[Kubernetes AI Conformant](https:\u002F\u002Fgithub.com\u002Fcncf\u002Fk8s-ai-conformance\u002Ftree\u002Fmain\u002Fv1.35\u002Fvcluster-private-nodes)** (v1.35) — every Tenant Cluster is upstream Kubernetes with no vendor lock‑in, validated for portable AI\u002FML workloads (training, inference, agentic).\n\n> **The public-cloud experience, on your own infrastructure.** Give every team the Kubernetes they need — with strict isolation, hardware-aware scheduling, and zero tenant sprawl — whether you run one region or 100K GPUs.\n\n\u003Cdiv align=\"center\">\n\n![vCluster demo — create a Tenant Cluster locally with vind, in seconds](.\u002Fdocs\u002Fstatic\u002Fmedia\u002Fvcluster-github-demo.gif)\n\n\u003C\u002Fdiv>\n\n---\n\n## 🚀 Quick Start\n\n```bash\n# Install vCluster CLI\nbrew install loft-sh\u002Ftap\u002Fvcluster\n\n# Create a Tenant Cluster\nvcluster create my-vcluster --namespace team-x\n\n# Use kubectl as usual — you're now in your Tenant Cluster\nkubectl get namespaces\n```\n\n**Prerequisites:** A running Kubernetes cluster and `kubectl` configured. Or go straight to bare metal with [vCluster Standalone](https:\u002F\u002Fwww.vcluster.com\u002Fdocs\u002Fvcluster\u002Fdeploy\u002Fcontrol-plane\u002Fbinary\u002F).\n\n👉 **[Full Quickstart Guide](https:\u002F\u002Fwww.vcluster.com\u002Fdocs\u002Fget-started)**\n\n### 🐳 Run Locally with Docker — [vind](https:\u002F\u002Fgithub.com\u002Floft-sh\u002Fvind)\n\nNo Kubernetes cluster? Run vCluster directly on Docker with **vind** (vCluster in Docker) — like `kind`, but with the full vCluster feature set (UI, sleep\u002Fresume, LoadBalancer, image cache):\n\n```bash\nvcluster create my-vcluster --driver docker\nkubectl get namespaces\n```\n\n### 🎮 Try in the Browser\n\n[![Try on Killercoda](https:\u002F\u002Fimg.shields.io\u002Fbadge\u002FTry%20on-Killercoda-22B573?style=for-the-badge&logo=kubernetes&logoColor=white)](https:\u002F\u002Fkillercoda.com\u002Fvcluster)\n\n### 🎁 vCluster Free Tier\n\nReal usage, not a gated demo. Unlimited Tenant Clusters up to 64 CPUs \u002F 32 GPUs, Private Nodes, Auto Nodes, Standalone, and the Platform UI — for free. **[Get Started Free →](https:\u002F\u002Fwww.vcluster.com\u002Ffree)**\n\n---\n\n## 🆕 What's New\n\n| Version | Feature | Description |\n|---------|---------|-------------|\n| **v0.33** | [Enterprise Reliability & Storage](https:\u002F\u002Fgithub.com\u002Floft-sh\u002Fvcluster\u002Freleases\u002Ftag\u002Fv0.33.0) | Automatic leaf-cert regeneration, Azure Blob snapshot destinations, workload-level sleep annotations |\n| **v0.32** | [Docker Driver & DRA](https:\u002F\u002Fgithub.com\u002Floft-sh\u002Fvcluster\u002Freleases\u002Ftag\u002Fv0.32.0) | Run vCluster on Docker, Dynamic Resource Allocation (DRA) for GPU workloads, in-place pod resizing |\n| **v0.31** | [Snapshots & Cross-Cluster APIs](https:\u002F\u002Fgithub.com\u002Floft-sh\u002Fvcluster\u002Freleases\u002Ftag\u002Fv0.31.0) | Expanded snapshot\u002Frestore lifecycle, PDBs for Tenant Cluster control planes, cross-cluster resource proxying |\n| **v0.30** | [vCluster VPN & Netris Integration](https:\u002F\u002Fwww.vcluster.com\u002Freleases\u002Fen\u002Fchangelog\u002Fplatform-v45-and-vcluster-v030-secure-cloud-bursting-on-prem) | Tailscale-powered overlay networking and automated hardware isolation via Netris |\n| **v0.27–v0.29** | [Architecture Foundations](https:\u002F\u002Fwww.vcluster.com\u002Fdocs\u002Fvcluster\u002Fintroduction\u002Farchitecture\u002F) | [Private Nodes](https:\u002F\u002Fwww.vcluster.com\u002Fdocs\u002Fvcluster\u002Fdeploy\u002Fworker-nodes\u002Fprivate-nodes) (v0.27, CNI\u002FCSI isolation), [Auto Nodes](https:\u002F\u002Fwww.vcluster.com\u002Fdocs\u002Fvcluster\u002Fdeploy\u002Fworker-nodes\u002Fprivate-nodes\u002Fauto-nodes\u002F) (v0.28, Karpenter autoscaling), [Standalone Mode](https:\u002F\u002Fwww.vcluster.com\u002Fdocs\u002Fvcluster\u002Fdeploy\u002Fcontrol-plane\u002Fbinary\u002F) (v0.29, bare metal \u002F no Control Plane Cluster) |\n\n👉 **[Full Changelog](https:\u002F\u002Fwww.vcluster.com\u002Freleases)**\n\n---\n\n## 🎯 Use Cases\n\n| Use Case | Description | Learn More |\n|----------|-------------|------------|\n| **AI Factory** | Run AI on-prem where your data and GPUs live. Give every team the GPU access they need without multiplying infrastructure. | [View →](https:\u002F\u002Fwww.vcluster.com\u002Fsolutions\u002Fai-factory) |\n| **AI Cloud Providers** | Launch a hyperscaler-like Kubernetes experience for your GPU customers. Isolated, production-grade, in minutes. | [View →](https:\u002F\u002Fwww.vcluster.com\u002Fsolutions\u002Fgpu-cloud-providers) |\n| **Internal GPU Platform** | Maximize GPU utilization without sacrificing isolation. Self-service Kubernetes for AI\u002FML teams. | [View →](https:\u002F\u002Fwww.vcluster.com\u002Fsolutions\u002Finternal-gpu-platform) |\n| **Bare Metal Kubernetes** | Run production Kubernetes on bare metal with zero VMs. Isolation without expensive virtualization overhead. | [View →](https:\u002F\u002Fwww.vcluster.com\u002Fsolutions\u002Fbare-metal-kubernetes) |\n| **Software Vendors** | Ship Kubernetes-native products. Each customer gets their own isolated Tenant Cluster. | [View →](https:\u002F\u002Fwww.vcluster.com\u002Fsolutions\u002Fsoftware-vendors) |\n| **Environments & Cost Savings** | Consolidate clusters, pause idle workloads with sleep mode, and cut Kubernetes cost at scale. | [View →](https:\u002F\u002Fwww.vcluster.com\u002Fcost-savings) |\n\n---\n\n## 🏗️ Architectures\n\nvCluster supports multiple deployment architectures. Each builds on the previous, offering progressively stronger isolation — from dense shared infrastructure to fully standalone bare metal.\n\n### Architecture Comparison\n\n| | **Shared Nodes** | **Dedicated Nodes** | **Private Nodes** | **Standalone** |\n|---|:---:|:---:|:---:|:---:|\n| **Control Plane Cluster** | Required | Required | Required | Not Required |\n| **Node Isolation** | ❌ | ✅ | ✅ | ✅ |\n| **CNI\u002FCSI Isolation** | ❌ | ❌ | ✅ | ✅ |\n| **Bare Metal Ready** | — | — | ✅ | ✅ |\n| **Best For** | Dev\u002Ftest, density | Production tenants | Compliance, GPU | AI factories, edge |\n\n👉 **[Full Architecture Guide](https:\u002F\u002Fwww.vcluster.com\u002Fdocs\u002Fvcluster\u002Fintroduction\u002Farchitecture\u002F)**\n\n### Minimal Configuration\n\n\u003Cdetails>\n\u003Csummary>🔹 Shared Nodes — Maximum density, minimum cost\u003C\u002Fsummary>\nTenant Clusters share the Control Plane Cluster's nodes. Workloads run as regular pods in a namespace.\n\u003Cdiv align=\"center\">\n\u003Cimg src=\".\u002Fassets\u002Fvcluster-architecture-shared-nodes.png\" alt=\"Shared Nodes Architecture\" width=\"600\">\n\u003C\u002Fdiv>\n\n```yaml\nsync:\n  fromHost:\n    nodes:\n      enabled: false  # Uses pseudo nodes\n```\n\u003C\u002Fdetails>\n\u003Cdetails>\n\u003Csummary>🔹 Dedicated Nodes — Isolated compute on labeled node pools\u003C\u002Fsummary>\nTenant Clusters get their own set of labeled nodes on the Control Plane Cluster. Workloads are isolated but still managed by the Control Plane Cluster.\n\u003Cdiv align=\"center\">\n\u003Cimg src=\".\u002Fassets\u002Fvcluster-architecture-dedicated-nodes.png\" alt=\"Dedicated Nodes Architecture\" width=\"600\">\n\u003C\u002Fdiv>\n\n```yaml\nsync:\n  fromHost:\n    nodes:\n      enabled: true\n      selector:\n        labels:\n          tenant: my-tenant\n```\n\u003C\u002Fdetails>\n\u003Cdetails>\n\u003Csummary>🔹 Private Nodes \u003Csup>v0.27+\u003C\u002Fsup> — Full CNI\u002FCSI isolation\u003C\u002Fsummary>\nExternal nodes join the Tenant Cluster directly with their own CNI, CSI, and networking stack. Complete workload isolation from the Control Plane Cluster.\n\u003Cdiv align=\"center\">\n\u003Cimg src=\".\u002Fassets\u002Fvcluster-architecture-private-nodes.png\" alt=\"Private Nodes Architecture\" width=\"600\">\n\u003C\u002Fdiv>\n\n```yaml\nprivateNodes:\n  enabled: true\ncontrolPlane:\n  service:\n    spec:\n      type: NodePort\n```\n\u003C\u002Fdetails>\n\u003Cdetails>\n\u003Csummary>🔹 vCluster Standalone \u003Csup>v0.29+\u003C\u002Fsup> — No Control Plane Cluster required\u003C\u002Fsummary>\nRun vCluster without any Control Plane Cluster. Deploy the Virtual Control Plane directly on bare metal or VMs. The highest level of isolation — vCluster becomes the cluster.\n\u003Cdiv align=\"center\">\n\u003Cimg src=\".\u002Fassets\u002Fvcluster-architecture-standalone.png\" alt=\"Standalone Architecture\" width=\"600\">\n\u003C\u002Fdiv>\n\n```yaml\ncontrolPlane:\n  standalone:\n    enabled: true\n    joinNode:\n      enabled: true\nprivateNodes:\n  enabled: true\n```\n\u003C\u002Fdetails>\n\u003Cdetails>\n\u003Csummary>⚡ Auto Nodes \u003Csup>v0.28+\u003C\u002Fsup> — Karpenter-powered dynamic autoscaling\u003C\u002Fsummary>\nAutomatically provision and deprovision private nodes based on workload demand. Works across public cloud, private cloud, hybrid, and bare metal environments.\n\u003Cdiv align=\"center\">\n\u003Cimg src=\".\u002Fassets\u002Fvcluster-architecture-auto-nodes.png\" alt=\"Auto Nodes Architecture\" width=\"600\">\n\u003C\u002Fdiv>\n\n```yaml\nautoNodes:\n  enabled: true\n  nodeProvider: \u003Cprovider>\nprivateNodes:\n  enabled: true\n```\n\u003C\u002Fdetails>\n\n---\n\n## ✨ Key Features\n\n| Feature | Description |\n|---------|-------------|\n| **🎛️ Isolated Virtual Control Plane** | Each Tenant Cluster gets its own API server, controller manager, and data store — complete Kubernetes API isolation |\n| **🔗 Shared Platform Stack** | Leverage the Control Plane Cluster's CNI, CSI, ingress, and other infrastructure — no duplicate platform components |\n| **🔒 Strong Tenant Isolation** | Tenants get admin access inside their Tenant Cluster while having minimal permissions on the Control Plane Cluster |\n| **🔄 Resource Syncing** | Bidirectional sync of any Kubernetes resource — pods, services, secrets, configmaps, CRDs, and more |\n| **💤 Sleep Mode** | Pause inactive Tenant Clusters to save resources. Instant wake when needed |\n| **🖥️ Bare Metal & Standalone** | Run with or without a Control Plane Cluster. Purpose-built for AI factories and on-prem GPU fleets |\n| **🧩 Integrations** | Native support for cert-manager, external-secrets, KubeVirt, Istio, and metrics-server |\n| **📊 High Availability** | Multiple replicas with leader election. Embedded etcd or external databases (PostgreSQL, MySQL, RDS) |\n\n---\n\n## 🌐 The vCluster Platform\n\nvCluster is the foundation of a broader platform for running production Kubernetes and AI infrastructure on your own hardware — from a single rack to 100K-GPU supercomputers.\n\n| Product | What it does |\n|---------|--------------|\n| **[vCluster](https:\u002F\u002Fwww.vcluster.com)** | Tenant Clusters — Virtual Control Planes with API, data, and (optionally) network isolation |\n| **[vNode](https:\u002F\u002Fwww.vnode.com\u002F)** | Runtime-level tenant isolation. Kernel-enforced boundaries (seccomp, cgroups, namespaces, AppArmor) without VM overhead |\n| **[vMetal](https:\u002F\u002Fwww.vmetal.ai\u002F)** | Zero-touch bare metal provisioning for GPU fleets. Turns GPU racks into a cloud platform |\n| **[Netris](https:\u002F\u002Fwww.vcluster.com\u002Fsolutions\u002Fnetris-kubernetes-network-automation)** *(integration)* | Hardware-enforced network isolation via programmatic VLANs, VRFs, and ACLs |\n\nTogether these deliver the four layers of an AI factory: **Certified Stacks → Tenant Isolation → Tenant Clusters → GPU Infrastructure Operations** — the same pattern used to run production AI on hundreds of GPU clouds and Fortune 500 on-prem platforms.\n\n---\n\n## 🏢 Trusted By\n\n\u003Ctable>\n\u003Ctr>\n\u003Ctd align=\"center\">\u003Ca href=\"https:\u002F\u002Fwww.vcluster.com\u002Fcase-studies\u002Fatlan\">\u003Cstrong>Atlan\u003C\u002Fstrong>\u003C\u002Fa>\u003Cbr\u002F>100 → 1 clusters\u003C\u002Ftd>\n\u003Ctd align=\"center\">\u003Ca href=\"https:\u002F\u002Fwww.vcluster.com\u002Fcase-studies\u002Faussie-broadband\">\u003Cstrong>Aussie Broadband\u003C\u002Fstrong>\u003C\u002Fa>\u003Cbr\u002F>99% faster provisioning\u003C\u002Ftd>\n\u003Ctd align=\"center\">\u003Ca href=\"https:\u002F\u002Fwww.vcluster.com\u002Fcase-studies\u002Fcoreweave\">\u003Cstrong>CoreWeave\u003C\u002Fstrong>\u003C\u002Fa>\u003Cbr\u002F>GPU cloud at scale\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd align=\"center\">\u003Ca href=\"https:\u002F\u002Fwww.vcluster.com\u002Fcase-studies\u002Flintasarta\">\u003Cstrong>Lintasarta\u003C\u002Fstrong>\u003C\u002Fa>\u003Cbr\u002F>170+ Tenant Clusters in prod\u003C\u002Ftd>\n\u003Ctd align=\"center\">\u003Ca href=\"https:\u002F\u002Fwww.vcluster.com\u002Fcase-studies\u002Ffortune-500-insurance-company\">\u003Cstrong>Fortune 500 Insurance\u003C\u002Fstrong>\u003C\u002Fa>\u003Cbr\u002F>70% reduction in Kubernetes cost\u003C\u002Ftd>\n\u003Ctd align=\"center\">\u003Ca href=\"https:\u002F\u002Fwww.vcluster.com\u002Fcase-studies\u002Fscanmetrix\">\u003Cstrong>Scanmetrix\u003C\u002Fstrong>\u003C\u002Fa>\u003Cbr\u002F>99% faster deployments\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd align=\"center\">\u003Ca href=\"https:\u002F\u002Fwww.vcluster.com\u002Fcase-studies\u002Fdeloitte\">\u003Cstrong>Deloitte\u003C\u002Fstrong>\u003C\u002Fa>\u003Cbr\u002F>Enterprise K8s platform\u003C\u002Ftd>\n\u003Ctd align=\"center\">\u003Ca href=\"https:\u002F\u002Fwww.vcluster.com\u002Fcase-studies\u002Fada-cx\">\u003Cstrong>Ada\u003C\u002Fstrong>\u003C\u002Fa>\u003Cbr\u002F>10x Developer Productivity\u003C\u002Ftd>\n\u003Ctd align=\"center\">\u003Ca href=\"https:\u002F\u002Fwww.vcluster.com\u002Fcase-studies\u002Ftrade-connectors\">\u003Cstrong>Trade Connectors\u003C\u002Fstrong>\u003C\u002Fa>\u003Cbr\u002F>50% reduction in K8s ops cost\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftable>\n\n**Also used by:** NVIDIA, ABBYY, Precisely, Shipwire, and many more — with 50+ GPU clouds and Fortune 500s running vCluster in production.\n\n👉 **[View All Case Studies](https:\u002F\u002Fwww.vcluster.com\u002Fcase-studies)**\n\n---\n\n## 📚 Learn More\n\n\u003Cdetails>\n\u003Csummary>\u003Cstrong>🎤 Conference Talks\u003C\u002Fstrong>\u003C\u002Fsummary>\n\n| Event | Speaker | Title | Link |\n|-------|---------|-------|------|\n| KubeCon NA 2025 (Keynote) | Lukas Gentele | Autoscaling GPU Clusters Anywhere — Hyperscalers, Neoclouds & Baremetal | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=LGOELO-ah30) |\n| Platform Engineering Day NA 2025 (Keynote) | Saiyam Pathak | AI-Ready Platforms: Scaling Teams Without Scaling Costs | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=sn5kIBS9Xfg) |\n| Rejekts NA 2025 | Hrittik Roy, Saiyam Pathak | Beyond the Default Scheduler: Navigating GPU MultiTenancy in AI Era | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=tROp-nmNYxo) |\n| KubeCon EU 2025 | Paco Xu, Saiyam Pathak | A Huge Cluster or Multi-Clusters? Identifying the Bottleneck | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=6l5zCt5QsdY) |\n| HashiConf 2025 | Scott McAllister | GPU sharing done right: Secrets, security, and scaling with Vault and vCluster | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=zWx17azSqyU) |\n| FOSDEM 2025 | Hrittik Roy, Saiyam Pathak | Accelerating CI Pipelines: Rapid Kubernetes Testing with vCluster | [Watch](https:\u002F\u002Farchive.fosdem.org\u002F2025\u002Fschedule\u002Fevent\u002Ffosdem-2025-5569-accelerating-ci-pipelines-rapid-kubernetes-testing-with-vcluster\u002F) |\n| KubeCon India 2024 (Keynote) | Saiyam Pathak | From Outage To Observability: Lessons From a Kubernetes Meltdown | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=7JCZ688cWpY) |\n| CNCF Book Club 2024 | Marc Boorshtein | Kubernetes - An Enterprise Guide (vCluster) | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=8vwnDlkkuJM) |\n| KCD NYC 2024 | Lukas Gentele | Tenant Autonomy & Isolation In Multi-Tenant Kubernetes Clusters | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=AKJVLbXsUmE) |\n| KubeCon EU 2023 | Ilia Medvedev, Kostis Kapelonis | How We Securely Scaled Multi-Tenancy with VCluster, Crossplane, and Argo CD | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=hFiHU6W4_z0) |\n| KubeCon NA 2022 | Joseph Sandoval, Dan Garfield | How Adobe Planned For Scale With Argo CD, Cluster API, And VCluster | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=p8BluR5WT5w) |\n| KubeCon NA 2022 | Whitney Lee, Mauricio Salatino | What a RUSH! Let's Deploy Straight to Production! | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=eJG7uIU9NpM) |\n| TGI Kubernetes 2022 | TGI | TGI Kubernetes 188: vCluster | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=EaoxUDGpARE) |\n| Mirantis Tech Talks 2022 | Mirantis | Multi-tenancy & Isolation using Virtual Clusters (vCluster) in K8s | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=CoqRXdJbCwY) |\n| Solo Webinar 2022 | Rich Burroughs, Fabian Keller | Speed your Istio development environment with vCluster | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=b7OkYjvLf4Y) |\n| KubeCon NA 2021 | Lukas Gentele | Beyond Namespaces: Virtual Clusters are the Future of Multi-Tenancy | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=QddWNqchD9I) |\n\n\u003C\u002Fdetails>\n\n\u003Cdetails>\n\u003Csummary>\u003Cstrong>🎬 Community Voice\u003C\u002Fstrong>\u003C\u002Fsummary>\n\n| Channel | Speaker | Title | Link |\n|---------|---------|-------|------|\n| TeKanAid 2024 | TeKanAid | Getting Started with vCluster: Build Your IDP with Backstage, Crossplane, and ArgoCD | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=nIxl2PcEs-0) |\n| Rawkode 2021 | David McKay, Lukas Gentele | Hands on Introduction to vCluster | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=IMdMvn2_LeI) |\n| Kubesimplify 2021 | Saiyam Pathak, Lukas Gentele | Let's Learn vCluster | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=I4mztvnRCjs) |\n| TechWorld with Nana 2021 | Nana | Build your Self-Service Kubernetes Platform with Virtual Clusters | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=tt7hope6zU0) |\n| DevOps Toolkit 2021 | Viktor Farcic | How To Create Virtual Kubernetes Clusters | [Watch](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=JqBjpvp268Y) |\n\n\u003C\u002Fdetails>\n\n👉 **[YouTube Channel](https:\u002F\u002Fwww.youtube.com\u002F@vcluster)** • **[Blog](https:\u002F\u002Floft.sh\u002Fblog)**\n\n---\n\n## 🤝 Contributing\n\nWe welcome contributions! Check out our **[Contributing Guide](https:\u002F\u002Fgithub.com\u002Floft-sh\u002Fvcluster\u002Fblob\u002Fmain\u002FCONTRIBUTING.md)** to get started.\n\n---\n\n## 🔗 Links\n\n| Resource | Link |\n|----------|------|\n| 📖 Documentation | [vcluster.com\u002Fdocs](https:\u002F\u002Fwww.vcluster.com\u002Fdocs\u002Fvcluster\u002Fintroduction\u002Fwhat-are-virtual-clusters) |\n| 💬 Slack Community | [slack.loft.sh](https:\u002F\u002Fslack.loft.sh\u002F) |\n| 🌐 Website | [vcluster.com](https:\u002F\u002Fwww.vcluster.com) |\n| 🐦 X (Twitter) | [@vcluster](https:\u002F\u002Fx.com\u002Fvcluster) |\n| 💼 LinkedIn | [vCluster](https:\u002F\u002Fwww.linkedin.com\u002Fcompany\u002Fvcluster) |\n| 💬 Chat with Expert | [Start Chat](https:\u002F\u002Fstart-chat.com\u002Fslack\u002FLoft-Labs\u002FNnQl1M) |\n\n---\n\n## 📜 License\n\nvCluster is licensed under the **[Apache 2.0 License](http:\u002F\u002Fwww.apache.org\u002Flicenses\u002FLICENSE-2.0)**.\n\n---\n\n\u003Cdiv align=\"center\">\n\n**© 2026 [Loft Labs](https:\u002F\u002Floft.sh). All rights reserved.**\n\nMade with ❤️ by the vCluster community.\n\n⭐ **Star us on GitHub** — it helps!\n\n\u003C\u002Fdiv>\n","vCluster 是一个用于创建完全功能的虚拟 Kubernetes 集群的工具，每个 vCluster 在底层 Kubernetes 集群的一个命名空间内运行。它通过提供独立的 API 服务器、CRDs 和 RBAC 实现了与真实 Kubernetes 集群几乎无差别的使用体验，同时相比创建多个完整的集群更加经济高效，并且提供了比普通命名空间更好的多租户隔离性。项目采用 Go 语言开发，支持 Helm、K3s 等云原生技术栈，适用于需要在单一物理集群上为多个团队或客户提供独立 Kubernetes 环境的企业级应用场景，尤其是在对成本敏感且要求高隔离度的生产环境或AI基础设施中表现尤为出色。",2,"2026-06-11 03:02:01","top_language"]