OpenMOSS-Team/MOSS-TTS-Realtime
text-to-speech model by OpenMOSS-Team
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Model card & documentation
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MOSS‑TTS Family is an open‑source speech and sound generation model family from MOSI.AI and the OpenMOSS team. It is designed for high‑fidelity, high‑expressiveness, and complex real‑world scenarios, covering stable long‑form speech, multi‑speaker dialogue, voice/character design, environmental sound effects, and real‑time streaming TTS. This model is based on the research presented in the paper: MOSS-Audio-Tokenizer: Scaling Audio Tokenizers for Future Audio Foundation Models. When a single piece of audio needs to sound like a real person, pronounce every word accurately, switch speaking styles across content, remain stable over tens of minutes, and support dialogue, role‑play, and real‑time interaction, a single TTS model is often not enough. The MOSS‑TTS Family breaks the workflow into five production‑ready models that can be used independently or composed into a complete pipeline. MOSS-TTS, MOSS-TTSD and MOSS-TTS-Realtime currently supports 20 languages: MOSS-TTS-Realtime is a high-performance, real-time speech synthesis model within the broader MOSS TTS Family. It…
Read the full model card ↗ · Preview checked 2026-10-28T17:26:03.610Z
Inside the original model card — Document outline
- MOSS-TTS Family
- Overview
- Paper Information
- Introduction
- Released Models
- Supported Languages
- MOSS-TTS-Realtime
- 1. Overview
- 1.1 TTS Family Positioning
- 1.2 Model Architecture
- 2. Quick Start
- 2.1 Environment Setup
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Documentation belongs to its respective authors. Reported project/model license: apache-2.0. A listing is not a grant of reuse or training rights. Confirm the document’s own terms at the source.
Model overview
OpenMOSS-Team/MOSS-TTS-Realtime is a text-to-speech model repository published by OpenMOSS-Team on Hugging Face. The source reports the transformers library.
This page summarizes Hub metadata. For intended use, training data, evaluation results and limitations, consult the original model card.
Model facts
- Task
- text-to-speech
- Library
- transformers
- Recent downloads (30 days)
- 22,049
- Cumulative likes
- 116
- Hugging Face trending score
- 3
- Reported safetensors parameters
- 2,331,940,864
- Architecture
- MossTTSRealtime
- License
- apache-2.0
- Access
- Not gated by Hugging Face
- Created
- 2026-02-09T02:41:24.000Z
- Last modified
- 2026-07-27T14:32:11.000Z
Compatibility and lineage
Reported languages: zh, en, de, es, fr, ja, it, he, ko, ru, fa, ar, pl, pt, cs, da, sv, hu, el, tr
Base-model lineage was not included.
Parameter count is not a RAM/VRAM requirement. Check precision, quantization, context length and runtime compatibility in the model card; no hardware or API-cost claim is inferred here.
Use and evaluate
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Source and freshness
Source: Hugging Face Hub. Metadata observed 2026-11-01T06:52:33.137Z. Daily imports are snapshots, not real-time monitoring.
Popularity and source listings do not establish security, suitability, licensing rights or benchmark performance.