A standalone PowerShell module provides the fastest route to local installation.

Just follow the guidelines provided below.

The process automatically pulls down gigabytes of critical model assets.

Without any user input, the software calibrates parameters for optimal hardware usage.

🛠 Hash code: 229e94be9e8e65ddb1ea041f47d0b892 — Last modification: 2026-06-30 Verify CPU: AVX2/AVX-512 instruction set required for llama.cpp RAM: 48 GB needed to prevent memory swapping to disk Storage:100 GB free space for HuggingFace cache folder GPU: RTX 4080 / RTX 4090 recommended for 26B-A4B fast inference

Qwen3-TTS-12Hz-1.7B-CustomVoice is a cutting‑edge text‑to‑speech model that delivers high‑fidelity voice synthesis at a 12 Hz frame rate. It supports custom voice cloning, allowing users to train on just a few samples and generate personalized speech that retains the speaker’s unique characteristics. Its 1.7 B parameter architecture balances performance with a low memory footprint, making it suitable for deployment on consumer‑grade hardware. Inference latency stays under 50 ms per utterance, enabling real‑time applications such as interactive assistants and live dubbing. The model has been optimized for multiple languages and prosodic styles, producing natural‑sounding output across a wide range of domains.

Spec	Value
Parameter Count	1.7 B
Sample Rate	12 Hz (frame)
Training Data	200 h multi‑speaker speech
Latency	<50 ms
Supported Languages	20+

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