| What it does | Efficient AI text-to-speech model with 82M parameters delivering natural-sounding voice synthesis
| Turn any photo into a rap music video with AI
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| Stage | Not given
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| Founded | Not given
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| Based in | SG
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| Pricing model | Open source
| Paid
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| Pricing | Free to use. Free Chrome Extension with 10,000 characters free every month.
| Starter: $9.90 (240 credits); Pro: $19.90 (500 credits); Ultimate: $39.90 (1,200 credits). Seedance 2.0 Mini costs 30, 40 or 50 credits for 4, 6 or 8 seconds. Seedance 2.5 costs 140, 180 or 220 credits for the same durations. First-time eligible buyers: $4.95 for Starter pack.
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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
| - Six preset rap styles (Hotel Lobby, Tiny Desk AI, Rap Battle, Birthday Rap, UK Drill, 90s Old School, Pet Rapper)
- Automatic lip sync to generated vocals
- Multiple video lengths (4, 6, or 8 seconds)
- Portrait and landscape video formats
- 720p MP4 downloads
- Web-based browser application, no app installation needed
- Two AI generation models (Seedance 2.0 Mini and Seedance 2.5)
- Pet Rapper style for animals
- Credits never expire
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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
| - Six complete preset scenes with built-in settings, camera movement, beat and verse
- No need to film, record vocals, write prompts, or edit video yourself
- Fast generation time of 3 to 5 minutes
- Works entirely in a web browser without installation
- One-time credit purchases with no subscription required
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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 | 3 ▲ +2 (up) since last check |
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| Trust Flow (Majestic) | 10 | 3 |
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| Citation Flow (Majestic) | 22 | 18 |
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| Referring domains (Majestic) | 154 | 3 |
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Kokoro TTS
AI Rap Video