Freedom251 › Text-to-Video Generators
CogVideoX
Facts from CogVideoX's own pages
- Commercial use
- The CogVideoX License requires commercial users to register for a basic commercial license and limits service visits to one million per month under that license. · github.com, 13 Oct 2026
- Commercial use limit
- The model license permits registered basic-license commercial activities up to 1 million service visits per month; higher usage requires contacting the business team for more licenses. · github.com, 12 Oct 2026
- Deployment
- The repository provides inference and fine-tuning code through SAT and Diffusers, plus a simple Gradio web application. · github.com, 12 Oct 2026
- Free Colab examples
- The repository provides Colab examples described as runnable on free T4 instances, including text-to-video and image-to-video notebooks. · github.com, 13 Oct 2026
- Generation tasks
- The project lists text-to-video generation, video continuation, and image-to-video generation as supported tasks. · github.com, 13 Oct 2026
- Hardware limits
- The README lists minimum Diffusers memory usage of 4 GB for CogVideoX1.5-5B-I2V and 5 GB for CogVideoX-5B, with quantized configurations listed lower. · github.com, 13 Oct 2026
- Hardware requirements
- The repository lists minimum Diffusers memory figures as low as 4 GB for CogVideoX-2B and notes that INT8 can reduce memory needs while slowing inference. · github.com, 12 Oct 2026
- Image-to-video
- Yes · github.com, 19 Sept 2026
- Integrations
- The project lists community integrations including ComfyUI-CogVideoXWrapper, CogStudio, and Xorbits Inference. · github.com, 13 Oct 2026
- License
- The code and CogVideoX-2B are released under Apache 2.0, while CogVideoX-5B model weights use the CogVideoX License. · github.com, 13 Oct 2026
- License restrictions
- The model license prohibits use for military or illegal purposes and certain acts described in the license, and provides the software without warranty. · github.com, 12 Oct 2026
- Licensing
- The code is released under Apache 2.0, while model weights have a separate license that allows academic research use and requires a basic commercial license for commercial use. · github.com, 12 Oct 2026
- Maker
- Zhipu’s about page lists its founding year as 2019 and its address in Haidian District, Beijing, China. · zhipuai.cn, 13 Oct 2026
- Maximum video length
- 0.1666666667 · github.com, 19 Sept 2026
- Models
- The repository lists CogVideoX1.5-5B, CogVideoX1.5-5B-I2V, CogVideoX-2B, CogVideoX-5B, and CogVideoX-5B-I2V. · github.com, 13 Oct 2026
- Online access
- The repository links online CogVideoX-5B demos on Hugging Face Spaces and ModelScope Spaces. · github.com, 12 Oct 2026
- Online demo
- The project links to Hugging Face and ModelScope Spaces to try CogVideoX-5B online. · github.com, 13 Oct 2026
- Prompt language
- The model supports English input, and the README says other languages can be translated into English for use. · github.com, 13 Oct 2026
- Purpose
- CogVideoX is an open-source video-generation model family for text-to-video and image-to-video generation. · github.com, 13 Oct 2026
- Resolution
- CogVideoX1.5-5B is listed at 1360 × 768, while CogVideoX1.5-5B-I2V supports specified variable resolutions up to 1360 pixels on the longer side. · github.com, 12 Oct 2026
- Setup
- The project provides SAT and Diffusers setup paths and specifies Python versions 3.10 through 3.12 for both. · github.com, 13 Oct 2026
- Support and community
- The repository invites users to join its WeChat and Discord communities and provides a user guide link. · github.com, 13 Oct 2026
- Text-to-video
- Yes · github.com, 19 Sept 2026
- Video length
- The repository lists 5- or 10-second video lengths for CogVideoX1.5-5B models and 6 seconds for the listed earlier models. · github.com, 12 Oct 2026
Where CogVideoX stands on Freedom251
- Text-to-Video Generators#4 of 23
- AI video generators#146 of 242