Efficient AI text-to-speech model with 82M parameters delivering natural-sounding voice synthesis
One subscription for all leading AI image, video, and audio generation models
Stage
Not given
Not given
Founded
Not given
Not given
Based in
SG
CN
Pricing model
Open source
Freemium
Pricing
Free to use. Free Chrome Extension with 10,000 characters free every month.
Free plan available with optional paid plans: Lite at $10/month (yearly) or $10/month (monthly), Pro at $14.5/month (yearly 50% off) or standard pricing monthly, and Ultra at $69.5/month (yearly 50% off). Credits-based system with different plan levels offering 3,600 to 60,000 yearly credits. One-ti
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
Text-to-image generation with multiple styles and up to 4K resolution
Text-to-video generation up to 30 seconds of high-quality footage
Image-to-video animation with motion and depth
Image-to-image transformation and customization
AI photo editor with text prompts
AI voice generation via ElevenLabs for voiceovers and sound effects
Prompt enhancement for better AI results
Batch generation to compare multiple variations
Commercial license for all generated content
Access to multiple AI models including Seedance, Veo, Kling, and Flux
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
One subscription combining models that cost nearly $100/month separately for $15/month
No API keys or technical setup needed
Side-by-side model comparison to switch instantly
Flexible credit system with no minimum commitment
Full commercial usage rights included on paid plans
Kokoro TTS
Kuvu AI