Kling v3.0 Professional Text-to-Video model by Kuaishou. Premium quality video generation from text prompts with advanced features.
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{
"model": "kwaivgi/kling-v3.0-pro/text-to-video"
}Kling V3.0 Pro Text-to-Video
Kling V3.0 Pro is Kuaishou's highest-quality text-to-video model, delivering superior visual fidelity and motion realism over the Standard tier. With synchronized sound generation, voice support, and precise creative controls, it produces cinematic-grade video from text descriptions.
Why Choose This?
- Pro-tier quality Superior visual detail, motion smoothness, and cinematic rendering compared to Standard.
- Sound generation Optional synchronized sound effects generated alongside the video.
- Voice list support Add up to 2 custom voice entries for character dialogue.
- Negative prompt support Exclude unwanted elements for precise control over the output.
- CFG scale control Fine-tune the balance between prompt adherence and creative freedom.
Parameters
| Parameter | Required | Description |
|---|---|---|
| prompt | Yes | Text description of the video scene and motion |
| negative_prompt | No | Elements to exclude from generation |
| duration | No | Video length: 5 or 10 seconds (default: 5) |
| aspect_ratio | No | Output ratio: 16:9 (default), 9:16, 1:1 |
| cfg_scale | No | Prompt adherence strength (default: 0.5) |
| sound | No | Generate synchronized sound (default: disabled) |
| voice_list | No | Custom voice entries, up to 2 (click "+ Add Item") |
How to Use
- Write your prompt — describe the scene, characters, motion, and style in detail.
- Add negative prompt (optional) — specify what you want to avoid.
- Set duration — 5 seconds or 10 seconds.
- Select aspect ratio — match your target platform.
- Adjust cfg_scale (optional) — higher for stricter prompt following, lower for more freedom.
- Enable sound (optional) — generate synchronized audio with the video.
- Add voices (optional) — add up to 2 voice entries for character dialogue.
- Run — submit and download your video.
Best Use Cases
- High-End Production — Cinematic scenes requiring maximum visual quality.
- Professional Marketing — Premium promotional videos with sound design.
- Short Films — Create film-quality scenes with dialogue and sound.
- Brand Content — Polished visual storytelling for brand campaigns.
- Creative Direction — Explore high-fidelity concepts for pre-production.
Pro Tips
- Use the Prompt Enhancer to refine your descriptions automatically.
- Include cinematography terms (handheld, rim light, backlight, depth of field) for more cinematic results.
- Enable sound for a complete video experience with synchronized audio.
- Use negative prompts to avoid common issues (e.g., "blurry, low quality, distorted").
- Match aspect ratio to your platform: 16:9 for YouTube, 9:16 for TikTok/Reels, 1:1 for Instagram.
- Use Standard tier for drafts and testing, Pro for final production.
Notes
- Only prompt is required; other parameters have defaults.
- Duration options are 5 or 10 seconds only.
- Voice list supports a maximum of 2 entries.
Related Models
- Kling V3.0 Pro Image-to-Video — Pro quality image-to-video generation.
- Kling V3.0 Standard Text-to-Video — Standard tier text-to-video at lower cost.
- Kling V3.0 Standard Image-to-Video — Standard tier image-to-video.
