Kling 4.0 Blog
Practical guides for Kling 4.0 prompts, first and last frames, credit costs, and video workflows.
What Is Kling 4.0? AI Video Specs and Workflow
Kling 4.0 is a browser-based AI video model that turns prompts or stills into 5s or 10s clips at 720P or 1080P. Here is how the pieces fit together.
Oct 20, 2026Open Kling Team
8 Kling 4.0 Prompts for Cinematic AI Video
Eight production-ready Kling 4.0 prompt templates for text-to-video and image-to-video, with the motion, camera and lighting phrases that make them work.
Oct 20, 2026Open Kling Team
Kling 4.0 Pricing: What Each Clip Really Costs
A clear breakdown of Kling 4.0 credit pricing: 9 credits for a 5-second 720P clip, 18 for 10 seconds, and how the $9.99, $49.99 and $99.99 packs map to output.
Oct 20, 2026Open Kling Team
Kling 4.0 First and Last Frame Workflow
How first and last frame control works in Kling 4.0: choose two stills, describe the motion between them, and keep the shot on track.
Oct 20, 2026Open Kling Team