Kling in Doppelshot
Kling is Kuaishou's video model family. Doppelshot runs Kling 4.0 (out since 15 October 2026, on Kling's own API) and Kling 3 Pro on the scene and vlog cards, and Kling O3 Pro to make any video longer by 10-second segments.
What it is
- Natural human motion and expressive faces; a strong choice for vlogs and acted scenes.
- Picks the length: 5, 10 or 15 seconds, the price following it (11, 22 or 33 credits).
- O3 Pro continues a finished video from its last frame, the same person carried on.
- Kling 4.0 (October 2026): one take of 5 to 30 seconds from your photo, 720p or 1080p, sound in the clip, steadier faces and motion than 3.0.
What Doppelshot makes with it
- The vlog cards (coffee run, late-night gym, outfit check): the default engine.
- Make it longer on Kling O3 Pro, 18 credits per 10 seconds.
- Kling 4.0 as a model chip on the scene cards: 5 to 30 seconds, from 10 credits (5 s at 720p), 20 credits for 10 seconds.
Engines and prices
| Engine | Kind | Price | Cards |
|---|---|---|---|
| Kling 3 ProRecommended | Scene video | 11 credits | Couple video, Bring it to life, Bullet time +19 |
| Kling O3 Pro extend | Make it longer | 18 credits | Make it longer |
Checked against the catalog on 2026-10-21.
Cards that run on it
Open a card, drop your selfie, and pick this engine in the Studio when it is not the default.

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Video12 creditsQuestions
Kling or Hailuo for an effect?
Hailuo runs the 5-credit one-click effects; Kling is for a longer, acted scene with sound.
Kling 4.0 or Kling 3 Pro?
Kling 4.0 for a longer take (up to 30 seconds) and the newest motion, from 10 credits; Kling 3 Pro at 1080p with sound where it is the default, the vlog cards. Both keep the face from your photo, and the price shows before the run.
Try it on your selfieThe first preview is free, no card needed.
Other models
from 7 creditsSeedance 2.5by ByteDanceByteDance's video model: multi-shot scenes, sound, a steady face.from 5 creditsVeo 3.1by GoogleGoogle's video model: cinematic light and motion, with sound. A Lite tier at 5 credits.from 5 creditsHailuoby MiniMaxMiniMax's video models: the 5-credit effects, orbits, and H3 Max for recast and reframe.from 8 creditsKling Avatarby KuaishouKuaishou's talking engine: long scripts, from 8 credits per 10 seconds.