How to Install Supertonic on Hostinger VPS

Supertonic is a lightning-fast, on-device, multilingual text-to-speech engine that runs natively via ONNX Runtime. It supports 15+ languages across Python, Node.js, Rust, C++, Java, C#, Go, Swift, Flutter, and WebGPU — with no cloud dependencies, no GPU required, and sub-100ms latency on standard CPUs. Ideal for voice assistants, accessibility tools, language learning apps, and edge deployments where privacy and speed matter. MIT licensed.