CogVideoX-1.5 AI Video Studio
Efficient 5B Open-Source Diffusion Transformer for Fast Prototyping. Generate cinematic 1080p & 4K video using CogVideoX-1.5 without complex hardware or expensive foreign subscriptions.
Understanding CogVideoX-1.5: Architecture & Capabilities
CogVideoX-1.5 was designed to solve the problem of high GPU resource consumption in AI video generation.
With just 5 billion parameters, it delivers fluid camera motion and up to 10-second generation lengths, making it the most cost-effective model for mass drafting and prototyping.
Technical Specifications
Detailed architecture metrics and rendering parameters for CogVideoX-1.5.
| Model Architecture | 3D Variational Autoencoder (VAE) + DiT |
| Parameters | 5 Billion Parameters |
| Max Duration | 10 Seconds |
| License | Apache 2.0 Open Weights |
Strengths & Limitations
Unbiased editorial assessment to help you choose the right model for your project.
- •Super economical credit consumption (lowest cost per second)
- •Native 10-second duration without requiring video extension chaining
- •Clean adherence to simple cinematic camera commands
- •Resolution ceiling is slightly lower than Sora or Wan 2.1
- •Skin textures on close-up human faces can appear somewhat smoothed
Tested Prompts for CogVideoX-1.5
Copy and adapt these proven prompt recipes specifically calibrated for CogVideoX-1.5's attention weights and camera token syntax.
Futuristic Architect Flyover
“Cinematic aerial flyover of a sustainable solar eco-city with vertical gardens and suspended glass skybridges, bright daylight, clean architectural render.”
How Much Does CogVideoX-1.5 Cost in India?
Free open weights, but requires cloud GPU hosting ($0.80/hr)
Only 8 credits / generation on VIDEOAI.IN
Frequently Asked Questions About CogVideoX-1.5
Everything you need to know about licensing, credits, and capabilities.