Agent skill · creative production · aradotso
omnivoice-tts
Expert skill for OmniVoice, a massively multilingual zero-shot TTS model supporting 600+ languages with voice cloning and voice design capabilities.
Why this skill is useful
Adds executable scripts for voice cloning and design that extend TTS capabilities beyond standard models.
What it needs
Requires python, torch, torchaudio installed locally. About 5k tokens when loaded. Last updated 2026-07-09. 70 stars on the source repository.
What this skill does
OmniVoice TTS Skill Skill by ara.so — Daily 2026 Skills collection. OmniVoice is a state-of-the-art zero-shot TTS model supporting 600+ languages, built on a diffusion language model-style architecture. It supports voice cloning (from reference audio), voice design (via text attributes), and auto voice generation with RTF as low as 0.025. --- Installation Requirements Python 3.9+ PyTorch 2.8+ CUDA (recommended) or Apple Silicon (MPS) or CPU pip (recommended) uv HuggingFace Mirror (if blocked) --- Core Concepts Mode What you provide Use case --- --- --- Voice Cloning refaudio + reftext Clone a speaker from a short audio clip Voice Design instruct string Describe speaker attributes (no audio needed) Auto Voice nothing extra Model picks a random voice --- Python API Load the Model Voice Cloning Voice Design Supported attributes: Gender: male, female Age: child, young, middle-aged, elderly Pitch: very low pitch, low pitch, high pitch, very high pitch Style: whisper English accents: american accent, british accent, australian accent, etc. Chinese dialects: 四川话, 陕西话, etc. Auto Voice Generation Parameters Non-Verbal Symbols Supported tags: [laughter], [sigh], [confirmation-en], [question-en], [question-ah], [question-oh], [question-ei], [question-yi], [surprise-ah], [surprise-oh], [surprise-wa], [surprise-yo], [dissatisfaction-hnn] Pronunciation Control --- CLI Tools Web Demo Single Inference Batch Inference (Multi-GPU) JSONL format (test.jsonl): JSONL field reference: Field Required Description --- --- --- id ✅ Unique identifier text ✅ Text to synthesize refaudio ❌ Path to reference audio (voice cloning) reftext ❌ Transcript of ref audio instruct ❌ Speaker attributes (voice design) languageid ❌ Language code, e.g. "en" languagename ❌ Language name, e.g. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills aradotso/omnivoice-tts