Download
Download the Spine Helper for your platform:| Platform | Download | Requirements |
|---|---|---|
| macOS (Apple Silicon) | Download DMG | M1/M2/M3/M4 Mac |
| Windows | Download ZIP | Windows 10/11 x64 |
macOS Installation
- Download the DMG file.
- Open the DMG and drag Altician Spine Helper to your Applications folder.
- On first launch, macOS may block the app. Go to System Settings → Privacy & Security and click “Open Anyway”.
- The Helper will download AI models on first launch (~500 MB). Wait for the download to complete.
Windows Installation
- Download and extract the ZIP file.
- Run
Altician Spine Helper.exe. - Windows Defender may show a warning — click “More info” → “Run anyway”.
- Models are downloaded on first launch (~500 MB).
GPU Configuration
| Platform | GPU Acceleration | Notes |
|---|---|---|
| macOS | Apple MPS | Automatic on Apple Silicon |
| Windows (NVIDIA) | CUDA | Requires NVIDIA GPU + drivers |
| Windows (no GPU) | CPU | Slower but functional |
Verifying Connection
Once the Helper is running, the app shows a connection status indicator in the right panel:- Connected — Helper is running and ready
- Disconnected — Helper is not running or unreachable
localhost:18765. Ensure no firewall is blocking this port.
