Efficient AI text-to-speech model with 82M parameters delivering natural-sounding voice synthesis
AI-powered system for creating complete faceless short videos without camera or editing
Stage
Not given
Not given
Founded
Not given
Not given
Based in
SG
Not given
Pricing model
Open source
Freemium
Pricing
Free to use. Free Chrome Extension with 10,000 characters free every month.
Starter: 15 €/month for 15 videos per month; Core: 35 €/month for 30 videos per month; Pro: 59 €/month for 60 videos per month. Free trial: 10 days without credit card, plus 3 bonus videos in first month of Starter plan.
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
Automatic video generation including script, visuals, narration and editing
Synchronized AI subtitles
AI image generation for each story section
Coherent story generation with narrative arc
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
First video ready in 5-15 minutes
Coherent storytelling with narrative structure, not fragmented snippets
Built and maintained by a single developer who responds directly
Kokoro TTS
InstantReels