For character consistency across shots this beats everything I've tried, and the price per second is much lower than Runway. Interface is a bit chaotic. Renders are slow at peak hours.

Kling
AI video and image generation from text, images, and references

About Kling
Kling AI is a studio for creating AI-generated videos and images from text, images, and reference inputs. It supports multimodal creative content generation in one interface.
Its Kling 3.0 model series uses multimodal instruction parsing and cross-task integration. VIDEO 3.0 and VIDEO 3.0 Omni provide long-form storyboard control, Native Audio, and visual identity and vocal tone binding across multi-scene transitions.
Highlights
- Generates videos and images with AI
- Accepts text, images, and references as inputs
- Includes VIDEO 3.0 and VIDEO 3.0 Omni models
- Supports long-form storyboard control
- Offers Native Audio and multi-scene consistency features
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