| What it does | Efficient AI text-to-speech model with 82M parameters delivering natural-sounding voice synthesis
| AI studio for vertical drama series and product videos
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| Stage | Not given
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| Founded | Not given
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| Based in | SG
| VN
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| Pricing model | Open source
| Freemium
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| Pricing | Free to use. Free Chrome Extension with 10,000 characters free every month.
| Free plan with starter credits and watermark. Starter at $12/month with 8,000 credits monthly. Creator at $29/month with 20,000 credits monthly. Pro at $79/month with 56,000 credits monthly. Credit packs: $10 for 6,000 credits, $30 for 18,500 credits, $100 for 64,000 credits.
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| Key features | - 82M parameter efficiency for lightweight, scalable performance
- Multilingual support including English, French, Korean, Japanese, and Mandarin
- Customizable voice packs with multiple lifelike voice options
- Automatic content segmentation for chapter and section detection
- OpenAI-compatible API endpoint for easy integration
- Real-time audio generation with NVIDIA GPU acceleration
- Processes up to 510 tokens in a single pass for longer audio outputs
- Chrome extension for reading webpages aloud
| - Consistent character faces and outfits across all shots and episodes
- Script, storyboard, voice, captions and 9:16 export in one studio
- Natural voiceover with lip-sync and burned-in captions
- Multiple video model support including Seedance, MiniMax, Hailuo and Dreamina
- Vertical 9:16 MP4 export for TikTok, Reels and YouTube Shorts
- Autopilot one-click episode generation from story to finished video
- Fixed reference portrait per character before shooting begins
- Price preview before rendering any video
- Support for English voices with American, British and Australian accents
- Scripts writable in Japanese, Korean, Vietnamese or Chinese
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| What makes it different | - Outperforms larger models like XTTS (467M params) and MetaVoice (1.2B params) despite having only 82M parameters
- Open-source and free for both commercial and personal use under Apache 2.0 license
- Lightweight architecture enabling deployment on CPU and GPU with minimal resources
- Trained on high-quality, permissively licensed audio for accurate natural-sounding speech
- Designed for scalability while preserving excellent audio quality
| - Same character looks in every shot and every episode, locked before filming begins
- Pay only for what you render with price shown before confirmation
- Built for series and batches, not just one-off clips
- Autopilot can run every step automatically for you
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 36 ● no change since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 10 | 0 |
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| Citation Flow (Majestic) | 22 | 0 |
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| Referring domains (Majestic) | 154 | 0 |
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Kokoro TTS
AlphaDrama