How to Run Qwen3-TTS-12Hz-0.6B-CustomVoice

The fastest way to get this model running locally is via Docker.

Follow the guidelines below to continue.

1-click setup: the app automatically fetches the large weight files.

You don’t need to tweak anything, as the installer will automatically pick the highest performing setup for you.

🔐 Hash sum: 1a30e598d7318affd34b90b6601bf8f7 | 📅 Last update: 2026-06-24



  • Processor: 6-core 3.5 GHz minimum required
  • RAM: 32 GB or higher for smooth 32k context lengths
  • Disk Space: required: fast PCIe 4.0 drive for instant boots
  • GPU: RTX 4080 / RTX 4090 recommended for 26B-A4B fast inference

The Qwen3-TTS-12Hz-0.6B-CustomVoice model delivers high‑quality text‑to‑speech synthesis optimized for a 12 Hz sampling rate. With only 0.6 B parameters, it runs efficiently on consumer hardware while preserving natural prosody and voice characteristics. The built‑in CustomVoice module enables rapid voice cloning and personalization, allowing developers to fine‑tune outputs for specific branding needs. Performance benchmarks, as shown in the table below, highlight its low latency and competitive MOS scores compared to larger models. Overall, the model balances real‑time generation with rich expressive capabilities, making it suitable for interactive applications and dynamic content creation.

Parameter Count 0.6 B
Sampling Rate 12 Hz
Model Type Text‑to‑Speech
Customization CustomVoice

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