nestrilabs/virtio-nvgpu

[Experimental] A virtio device for near-native NVIDIA GPU access in KVM virtual machines.

DevOps & infrastructureRust#gaming#kvm#mesa#nvidia#virtio

5.1 Early signal Magnitude out of 10 — how fast interest is growing, not a quality score. Star growth looks organic. Data as of September 24, 2026, 05:40 UTC.

Open on Seismograph Open on GitHub

About the project

An experimental virtio device giving KVM guests near-native NVIDIA GPU access by forwarding driver ioctls, bypassing API-level translation. Aimed at headless streaming: a compositor in the VM renders and encodes frames on the GPU.

Useful for

Run several KVM guests on one NVIDIA card for parallel rendering and H.264 encoding
Build headless game streaming from a VM with rendering and NVENC inside the guest
Benchmark Vulkan rendering in a guest against bare metal

README summarized by DeepSeek V4.1 Flash. Details may be inaccurate.

Why it’s trending

0 stars so far today, about 34 expected by the end of the day. The usual pace is 0 per day, so that's 34× as much.
Before this, the repository barely got any stars — about 0 per day.
The spike has held for 2 days in a row — not a one-off blip.
Hacker News: “Virtio-nvgpu: Near-native Nvidia GPU access inside a KVM guest” — 48 points, 4 h ago.

Stars per day

Bars are daily stars, the line is the usual pace. Red marks spike days.

Numbers

Total stars: 60
Today: 0 · ≈ 34 by evening
Forks: 1
Issues and pull requests: 1
Watchers: 0
Language: Rust
License: Apache-2.0
Created: March 31, 2026
Last push: September 24, 2026

Star trust

Growth looks organic: forks and discussion are in line with active projects, and stars arrive unevenly, the way people give them.

These are heuristics, not a verdict: we judge by the repository’s behavior, not by a list of stargazers.

Hacker News discussions

Virtio-nvgpu: Near-native Nvidia GPU access inside a KVM guest48 points, September 24, 2026

Spotted in

September 24, 2026Spotted on Hacker News

README badge

Paste it into your README — the badge shows the current magnitude and links to this page.

[![Seismograph](https://gitnova.dev/badge/nestrilabs/virtio-nvgpu.svg?lang=en)](https://gitnova.dev/en/r/nestrilabs/virtio-nvgpu)

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