# KVM: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 23 judge labels across 1 category by 13 of 14 models. Page: https://www.gane.ai/index/it/vendors/kvm

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Server virtualization platforms](https://www.gane.ai/index/it/cloud/server-virtualization-platforms/index.md) | 2% | 6 | 13% | 23 |

## What the models said for it

- "Open-source, integrated into Linux kernel, strong security track record" (Kimi K2, Server virtualization)
- "KVM and Proxmox are also free and offer world-class performance." (Llama 4 Maverick, Server virtualization)
- "Choose KVM (Proxmox) if you are building a lab, managing a budget business, or deeply integrated into the Linux world." (Qwen 3.7 Flash, Server virtualization)
- "Free and integrated into Linux, though it requires more technical expertise to set up and manage." (Claude Haiku 4.5, Server virtualization)

## And against it

- "KVM is heavily targeted. Researchers have discovered critical "guest-to-host escape" vulnerabilities" (GLM 4.7 FlashX, Server virtualization)
- "Open-source, cost-effective, but may require more technical expertise." (Mistral Small, Server virtualization)
- "free software does not mean free operations" (Perplexity Sonar, Server virtualization)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 1 | 3 | 0 | 4 |
| GPT-5.4 mini | 0 | 0 | 1 | 0 | 1 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 1 | 0 | 1 | 2 |
| Grok 4.20 | 0 | 1 | 1 | 0 | 2 |
| Mistral Small | 0 | 0 | 0 | 1 | 1 |
| DeepSeek V4 Flash | 0 | 1 | 0 | 0 | 1 |
| Llama 4 Maverick | 1 | 0 | 0 | 0 | 1 |
| Qwen 3.7 Flash | 0 | 2 | 0 | 0 | 2 |
| Kimi K2 | 1 | 1 | 0 | 0 | 2 |
| GLM 4.7 FlashX | 0 | 2 | 0 | 1 | 3 |
| MiniMax M2.5 | 0 | 0 | 1 | 0 | 1 |
| GPT-6 Luna | 0 | 0 | 1 | 0 | 1 |
| Muse Glimmer 30B | 0 | 2 | 0 | 0 | 2 |

## Sources returned with these answers

The sites and pages cited by the answers that named KVM, from 32 of the 47 answers that named it (only the models that return a source list).

### Domains cited

- guideflow.com: 10
- ciopages.com: 9
- esaitech.com: 9
- proxmox.com: 8
- g2.com: 7
- peerspot.com: 7
- redhat.com: 7
- sangfor.com: 7
- thectoclub.com: 7
- nutanix.com: 6

### Pages cited

- https://guideflow.com/blog/server-virtualization-software: 10
- https://ciopages.com/buyer-guides/virtualization-platform: 8
- https://proxmox.com/en/products/proxmox-virtual-environment/comparison: 8
- https://esaitech.com/blogs/insights/vmware-vs-hyper-v-vs-kvm-which-hypervisor-is-right-for-your-business: 6
- https://g2.com/categories/server-virtualization/small-business: 5
- https://rankite.com/blog/best-server-virtualization-software: 5
- https://redhat.com/en/topics/virtualization/how-to-choose-a-virtualization-platform: 5
- https://sangfor.com/blog/cloud-and-infrastructure/list-of-best-hypervisors-2026: 5

## Record

- Method: https://www.gane.ai/index/it/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/it.