Efficient AI text-to-speech model with 82M parameters delivering natural-sounding voice synthesis
Free AI photo colorizer for black and white photos
Stage
Not given
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Founded
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Based in
SG
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Pricing model
Open source
Freemium
Pricing
Free to use. Free Chrome Extension with 10,000 characters free every month.
Free with 10 daily credits. Paid plans: Starter $9.99/month (200 credits), Pro $29.99/month (1,000 credits), Ultra $49.99/month (2,000 credits). Annual plans save approximately 20%. AI Photo Colorizer costs 4 credits per V1 generation or 6 credits per V2 generation.
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
Natural skin tone restoration
HD colorization up to 4K
Era-accurate color for historical photos
Scratch and blur repair
Before and after comparison view
Multiple AI models (V1 and V2)
Support for JPG, PNG, and WebP formats
Download as JPG, PNG, or WebP
No watermark on paid plans
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
Works entirely in browser without app installation
Intelligent facial feature detection for accurate skin tones
Material-specific color matching for era authenticity
Combined colorization and damage repair in one pass
Kokoro TTS
EzColorize