Kling 3.0 Fast

Kling 3.0 Fast is the speed-tuned variant of Kuaishou's Kling 3.0 video model. It generates quickly while keeping the family's strengths: strong prompt adherence, multi-shot consistency across up to six shots, and synced native audio, at 720p or 1080p.

Kling 3.0 Fast is best for high-volume video that still needs to look directed: batches of social clips, multi-shot ad cuts, and dialogue-led shorts with synced audio. Its quick generation and 720p or 1080p output make it practical for testing many variations before committing to a final. On Morphic, you can run Kling 3.0 Fast in Video mode and switch between it, the full Kling 3.0, Veo, and Seedance without leaving the project.

Both share the Kling 3.0 generation core. Kling 3.0 Fast is optimized for speed and high-volume work and outputs 720p or 1080p. The full Kling 3.0 tier reaches higher resolution and is the pick when a single hero shot needs maximum fidelity and you can wait longer per render. Use Fast for iteration and batch work, the full tier for top-quality finals.

Kling 3.0 Fast outputs 720p or 1080p in 16:9, 9:16, or 1:1. Clips run from 3 to 15 seconds per generation, with a 5-second default. In a multi-shot storyboard the per-shot durations add up to the total clip length.

Yes. Native audio is generated together with the picture in one pass, including dialogue, ambient sound, and sound effects. Audio-visual sync and lip-sync are improved over earlier Kling releases, which suits dialogue-led clips and product explainers.

You can describe up to six shots in a single generation, giving each its own prompt and duration. Kling 3.0 Fast renders them as one sequence and holds character and setting consistency across the cuts, so a short scene comes out of a single prompt.

Yes. Kling 3.0 Fast handles both text-to-video and image-to-video. Start from a written description, or bring a still image, such as a product shot or a character frame, and animate it into a clip.

Open Morphic, switch the prompt bar to Video mode, and pick Kling 3.0 Fast from the model picker. Describe the shot or the full multi-shot scene, attach a reference image if you have one, choose resolution and aspect ratio, then run the prompt.

Pick by job. Kling 3.0 Fast leads on quick, prompt-accurate multi-shot clips with synced audio for high-volume work. Seedance is strong on multi-asset, dialogue-led creative with multilingual lip-sync. Veo 3.1 leads on raw photorealism. For a batch of consistent, audio-ready clips on a deadline, Kling 3.0 Fast is the practical choice.

Kuaishou launched Kling 3.0 Fast on June 17, 2026, alongside Kling 3.0 Omni video editing upgrades. It joins the Kling 3.0 family as the speed-tuned tier for high-volume content creation.