Open-source video generation models and world simulators
AI video generator that turns URLs and prompts into animated videos without code
Stage
Not given
Not given
Founded
Not given
Not given
Based in
US
Not given
Pricing model
Freemium
Paid
Pricing
Free plan: $0/month with 250 lifetime credits. Lite plan: 1,200 credits per month. Standard plan: 5,000 credits per month. Mochi video generation costs 100 credits; replay video costs 50 credits.
Not given
Key features
Text-to-video generation from written descriptions
Local execution and customization via open-source repository
ComfyUI integration for tailored experience
Interactive playground for testing capabilities
Commercial usage rights on paid plans
MP4 video format with H.264 encoding
Videos up to 5.4 seconds at 30fps
Video download for 30 days after generation
Watermark removal on paid plans
High queue priority for paid users
URL to video: paste a product link and the generator pulls name, logo and colour
Prompt to video: describe the video in text
Hand-drawn Sketch style: storybook scenes and line-art animation
Motion graphics style: bold kinetic type and dynamic layouts
Multiple aspect ratios: 16:9, 1:1, 9:16
Music and sound effects: automatic soundtrack and audio cues
18 language support: video text in 18 languages
What makes it different
Apache 2.0 licensed open-source model for individual and commercial use
World simulator technology for embodied AI breakthroughs
Team with 55,000+ citations across foundational AI research
Run locally without vendor lock-in
State-of-the-art open text-to-video model
Every frame written as code, not a video model: ensures sharp text and exact colours
No Claude subscription required: service runs Opus 5.5 for you at a fixed credit cost
URL extraction: automatically pulls product details from a webpage
Quick generation: usually 1 to 5 minutes per video
Credit refund on failure: automatic credit return if video generation fails
Opus 5.5 Video