Open weightsFree
CogVideoX
Zhipu AI
CogVideoX is a video generation model line from Zhipu AI. The latest release is CogVideoX 1.5 (8 Nov 2024). This page tracks all 2 CogVideoX releases since 12 Aug 2024, with specs, licensing, and how to access each one. Official site →
CogVideoX 1.5released
Open weightsFreeCommunity APISelf-host
Extended duration to 10s; higher resolution; improved motion quality and detail
- License
- Apache 2.0
- Commercial use
- Allowed
- Availability
- Self-host, Community API
- Resolution
- 1360x768
- Max duration
- 10s
CogVideoX 1.0released
Open weightsFreeCommunity APISelf-host
3D VAE architecture; strong for cinematic shots; 2B and 5B variants; Apache 2.0
- License
- Apache 2.0
- Commercial use
- Allowed
- Availability
- Self-host, Community API
- Resolution
- 720p
- Max duration
- 6s
FAQ
- When was CogVideoX 1.5 released?
- CogVideoX 1.5 was released on 8 Nov 2024.
- Is CogVideoX open source?
- Yes. CogVideoX 1.5 ships open weights under the Apache 2.0 licence.
- Can CogVideoX be used commercially?
- Yes. Commercial use of CogVideoX 1.5 is allowed under the Apache 2.0 licence.
- Where can I use CogVideoX?
- CogVideoX 1.5 is available via Self-host and Community API.
See CogVideoX in context on the video model timeline, or browse all model families.