Kling 4.0 AI Video Generator
Kling 4.0 is the next-generation AI video model in the Kling AI family, following Kling 3.0's native 4K output, multi-shot storytelling, and physics-aware motion. It extends single-take generation to two-minute narratives, scales references to 80 multimodal inputs, and lifts output to 4K 60fps. The platform is accessible through a web-based generator, allowing users to turn text prompts or reference images into cinematic multi-shot videos with director-grade control.
- Category
- AI Video Generator
- Pricing
- Unknown
Problem solved
Kling 4.0 addresses the difficulty and cost of producing cinematic, multi-shot video content by enabling generation from text or images with automated physics, audio, and character consistency, eliminating the need for traditional filming crews and expensive post-production.
Use cases
- AI short films and episodic drama
- Advertising and TV commercials (TVC)
- Social media vertical clips
- Product ads with brand consistency
- Cinematic VFX and macro shots
- Character-driven action sequences
Audience
- Content Creators
- Product Managers
- Business Users
- Enterprise
- Startups
Pros
- Supports up to 120-second continuous single-take video
- Native 4K 60fps cinema-quality output
- 80-reference multimodal system for character and product consistency
- Native audio engine with phoneme-accurate lip-sync in 10+ languages
- Free to try daily without requiring an account
Cons
- Free daily generation is limited to one video
- Full access requires a paid subscription
- Closed-source model; no public code or weights
- As a SaaS tool, it depends on internet connectivity
Official website: https://kling-4.ai/
Canonical LambdaBase page: https://www.lambdabase.com/tools/kling-4-0-ai-video-generator