Alex Getmanearly AI signals

CogVideo

Z.ai

ReleasedUpdated

Timeline

  1. · Weights version · evidence link
Specifications

CogVideo is a model from Z.ai with open weights, first recorded on 30 Sep 2026; its release date is not established.

Weights
Open

Questions

Are the weights of CogVideo publicly available?

Yes. Z.ai publishes the weights.

When was CogVideo released?

Its release date is not established. Signal Forge first recorded it on 30 Sep 2026.