High-quality multilingual text-to-speech model from MyShell optimized for speed on CPU. Supports English, Chinese, Japanese, Korean, and more with real-time factor well below 1.0 on standard hardware.
Runs faster than real-time on standard CPU hardware
Lightweight enough for edge and embedded deployment
MIT license with active community maintenance
Generate natural-sounding narration for long-form content with consistent voice quality.
Deliver voice alerts and notifications with expressive, human-like speech synthesis.
Produce audio content in multiple languages from a single text source.
Power low-latency voice responses in interactive applications and games.
// MeloTTS — Text-to-Speech
import { synthesize } from "@arkitekton/voice";
const audio = await synthesize({
model: "vm-hf-006",
vendor: "huggingface",
input: "Hello, welcome to Arkitekton.",
voice: "alloy",
response_format: "mp3",
speed: 1.0,
});
// Play the audio
const blob = new Blob([audio], { type: "audio/mp3" });
const url = URL.createObjectURL(blob);
const player = new Audio(url);
player.play();Community-driven open-source speech models and toolkits