Run AI video models locally with a shared native runtime — no per-model Python environment.

English | 简体中文

Linux x86_64 — install v0.9.4-alpha Distribution v2 with one command (no sudo):

curl -fsSL https://raw.githubusercontent.com/pixelrhino-ai/vrhino/v0.9.4-alpha/install.sh | sh

The installer downloads and verifies the core and its exact private NVIDIA runtime. The first install downloads both packages; later core upgrades reuse the same runtime when its identity is unchanged. Follow the final PATH instruction for the current terminal, then run:

vrhino doctor

Manual download / installation options · Windows v0.8 CUDA package

A compatible NVIDIA GPU/driver and sufficient memory are required. Model weights are separate; native execution needs no Python or CUDA Toolkit installation.

On the tested RTX 4090 D / Wan2.1 T2V 1.3B task, controlled source A/B generation time fell 7.72% and device-total sampled peak fell 30.93%. Checkpoints and video outputs matched on the tested inputs. These are scoped measurements, not claims for every model/GPU or cross-framework quality. Configuration, raw timing rows and limitations.

Hardware requirements and tested platforms vary by model; see the installation and model notes. VRhino is an alpha project.

vrhino pull vrhino/wan2.2-t2v-a14b:1.0.0
vrhino run vrhino/wan2.2-t2v-a14b:1.0.0 \
  --prompt "a red panda running through fresh snow" --output video.mp4

The first pull downloads, verifies and converts the model into a local package. To use a larger model/cache disk, set VRHINO_HOME before pulling.

Wan2.2 uses the same Product command as other text-to-video models. Its first pull is large because VRhino verifies and converts the fixed upstream weights. See the Wan2.2 notes for storage, hardware and alpha qualification details.

vrhino pull vrhino/musetalk-v1.5:1.0.1
vrhino run vrhino/musetalk-v1.5:1.0.1 \
  --video input.mp4 --audio driving.wav --output lipsync.mp4

LatentSync uses the same video/audio command shape with its package ID above.

• Installation and cache configuration
• Architecture · Build from source
• Local Native API — v0.6.0-alpha contract (vrhino serve)
• v0.9.4-alpha release and checksums · Windows v0.8 scope
• Contributing

Project-owned source: Apache-2.0. Distributed binaries retain their binary license; dependencies and models retain their own terms. See third-party notices and model license notes.