Status
Kling 4.0 has been announced by Kuaishou for October 2026. It is not yet available through any API, so it cannot be used on WandVideo today.
What has been announced
- Video length up to 30 seconds per generation.
- Support for up to 15 reference images.
No other specifications, pricing or availability details have been officially confirmed. This page lists only announced facts and will be updated when the model ships.
What to use in the meantime
Kling v3 Pro is live now with text to video and image to video, 1080p output, native audio and clips up to 15 seconds. Wan 3.0 and Seedance 2.5 already offer 30 second clips.
Leave your email above and we will notify you the day Kling 4.0 goes live.


