Open-source video generation models and world simulators
Replace words in images while matching the original font and background
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.
1,000 credits for $10 (approximately 100 images). A 1K edit is currently estimated at 10 credits. Credits never expire. Prices exclude VAT and local taxes.
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
Replace text in JPG, PNG or WebP images
Edit flattened images without original layered design file
Font and background matching
Support for multiple languages
Live credit estimate before generation
Review results before downloading
Select specific text region with annotation
File storage for 15 days
Credits never expire
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
AI preserves original typography and background while editing text
Works with flattened images, no design file needed
Multiple output resolutions and flexible credit system
Pay-as-you-go pricing with no subscription required