Question 1

What does "first and last frame" mean in Kling O1?

Accepted Answer

You supply the image the video starts on and, optionally, the image it ends on. Kling O1 generates the motion connecting the two.

Question 2

Can I use Kling O1 with only one image?

Accepted Answer

Yes. A single starting frame works too. Adding a final frame simply gives you more control over where the shot finishes.

Question 3

How long are Kling O1 videos?

Accepted Answer

Either 5 or 10 seconds. A 10-second clip costs about twice as much as a 5-second clip.

Question 4

Does Kling O1 do text-to-video on Cinel?

Accepted Answer

On Cinel, Kling O1 is set up for image-to-video. For text-only prompts, use Kling O3, Kling 3.0 or Kling 3.0 Turbo.

Question 5

How do I get a smooth transition between frames?

Accepted Answer

Keep the subject, lighting and camera angle consistent between the two images and describe one clear motion. Big jumps in setting make the in-between harder.

Question 6

How many credits does Kling O1 cost?

Accepted Answer

It starts from 230 credits on Cinel. The 10-second option and other settings change the estimate shown before generation.