| --- |
|
|
| title: FroxAI Flex-Audio |
| emoji: 🦊 |
| colorFrom: purple |
| colorTo: pink |
| sdk: gradio |
| sdk_version: 5.9.1 |
| app_file: app.py |
| pinned: false |
| pipeline_tag: text-to-speech |
| license: other |
| license_name: proprietary |
|
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| 🦊 FroxAI — Flex-Audio |
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| Fine-tuned "XTTS-v2" (https://huggingface.co/coqui/XTTS-v2) text-to-speech model with real voice cloning, built by FroxAI. |
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| 🎙️ Demo |
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| The repository includes a Gradio application in "app.py" with: |
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| - Text input |
| - Language selection |
| - Voice selection |
| - Generated WAV output |
| - Clickable demo examples |
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| Run the demo |
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| python app.py |
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| «Hugging Face: A model repository does not automatically execute "app.py" on its main page. The interactive model-page widget is available only when the model/task is supported by an Inference Provider. For this custom Gradio interface, deploy "app.py" as a Hugging Face Space to let visitors test it directly in a browser.» |
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| What's included |
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| - "model.pth" — fine-tuned model weights |
| - "config.json" — base XTTS-v2 configuration required to reload the model |
| - "vocab.json" — base model vocabulary required to reload the model |
| - "voice_refs/" — reference voice clips for voice cloning |
| - "app.py" — Gradio demo application |
| - "src/inference.py" — reusable inference code |
| - "requirements.txt" — Python dependencies |
| |
| 📁 Repository structure |
| |
| . |
| ├── app.py |
| ├── config.json |
| ├── model.pth |
| ├── vocab.json |
| ├── requirements.txt |
| ├── src/ |
| │ └── inference.py |
| └── voice_refs/ |
| ├── slt.wav |
| ├── bdl.wav |
| └── ... |
| |
| 🐍 Usage outside this Space |
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| The reusable inference interface can be used directly from Python: |
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| from src.inference import generate |
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| path = generate( |
| text="Hello, this is Flex-Audio speaking.", |
| language="en", |
| voice="slt", # filename without .wav from voice_refs/ |
| ) |
| |
| Load the model directly |
|
|
| from TTS.tts.configs.xtts_config import XttsConfig |
| from TTS.tts.models.xtts import Xtts |
| |
| config = XttsConfig() |
| config.load_json("config.json") |
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|
| model = Xtts.init_from_config(config) |
| model.load_checkpoint( |
| config, |
| checkpoint_dir=".", |
| eval=True, |
| ) |
| |
| model.cuda() |
|
|
| outputs = model.synthesize( |
| "Your text here", |
| config, |
| speaker_wav="voice_refs/slt.wav", |
| language="en", |
| ) |
| |
| 🌍 Languages |
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| Flex-Audio supports 17 languages with real voice cloning, inherited from XTTS-v2: |
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| en, es, fr, de, it, pt, pl, tr, ru, nl, cs, |
| ar, zh-cn, ja, hu, ko, hi |
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| 🎤 Voices |
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| The "voice_refs/" directory contains the reference voice clips available for cloning. |
| |
| To use a voice, provide its filename without the ".wav" extension: |
| |
| voice="slt" |
| |
| For the complete list of available voices, see the files inside "voice_refs/". |
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| 📜 License |
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| Proprietary / All Rights Reserved. |
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| No permission is granted to use, copy, modify, distribute, sublicense, sell, or deploy the model or its files except as expressly permitted by the copyright holder. |
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| The model also inherits the applicable terms of its base model. Check the "XTTS-v2 license" (https://huggingface.co/coqui/XTTS-v2) before using or redistributing this model. |
