ModelKling Flash / 可灵 Flash
Kling 4.0 Flash
A lightweight version of Kling 4.0 that supports video generation up to 20 seconds in length at 720p resolution, without first-and-last frame control or multiple keyframe control.
Timeline (last 90 days)
Oct 16
According to Kling's official quick-start documentation, the full version 4.0 and Flash are two independent paths and cannot be conflated.
Unverified50%
Oct 16
Kling 4.0 Flash supports up to 20 seconds at 720p, but does not provide first/last frame and multiple keyframe control.
Unverified50%