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Kling 4 flash
Meet Kling 4 Flash, the fast Kling 4.0 mode for budget-friendly 720p clips up to 20 seconds, with text, image and Omni Reference inputs. Launching on Morphic.
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What Kling 4 Flash Brings to Fast Video Work
A leaner, quicker branch of Kuaishou's Kling 4.0 family, built for steady batches of 720p shots at a modest price per render, with three input paths for campaign work.
- A Faster Branch of Kling 4.0Kuaishou introduced a quicker companion to its flagship 4.0 model in a September 2026 release note; this lighter build is the result.
- Made for Batches, Not a Single ShowpieceIf a campaign calls for dozens of shots instead of one polished frame, this mode favors throughput over maximum length and resolution.
- Start on Flash, Polish on Kling 4.0Once a concept proves itself here, move it to the full Kling 4.0 for 30-second, 4K results with keyframe control.
How Kling 4 Flash Fits Into Your Workflow
Three moves take you from a rough concept to a shot worth keeping, right inside Morphic's Canvas.
Core Strengths of Kling 4 Flash
The budget-minded side of Kling 4.0 for bulk output: rapid iterations, a modest price per render, and support for text, stills and Omni Reference.
Rapid Iteration
Rendering is optimized for pace, letting one concept become many variants in the time it takes to finish a coffee.
Budget-Friendly Rendering
Positioned at the accessible end of the Kling 4.0 range, each render costs little enough that a brief needing dozens of shots remains affordable.
Three- to Twenty-Second Shots
Every run returns a clip between three and twenty seconds — enough for a hook that stops scrolling, a rotating product, or a complete short beat.
Omni Reference Support
Provide a few stills or existing clips, and the same face, product or visual style stays consistent across every take in the set.
Text or Image Input
Two entry points: describe the shot in words, or upload a still — a product photo or character frame — and see it animate.
720p SDR Output
Results arrive in 720p SDR, deliberately sized for feeds and social platforms rather than high-resolution finishing.
Kling 4 Flash: Common Questions
Answers to frequent questions about Kling 4 Flash, the quicker branch of Kuaishou's Kling 4.0 family.
What are the maximum length and resolution?
One Kling 4 Flash output is capped at 20 seconds and 720p; move to the full Kling 4.0 if you need 30 seconds at 4K.
Can I use keyframes with this mode?
Keyframe control is reserved for the full Kling 4.0 at 4K, so start with a Kling 4 Flash draft and escalate when needed.
When will Kling 4 Flash be available on Morphic?
Kling 4 Flash and the full Kling 4.0 are coming to Morphic. In the meantime, Kling 3.0 Turbo, the current fast option, is available in the model menu.
Which input types are supported?
You can use a text prompt, a still image to animate, or Omni Reference images and clips — three modes altogether.
Will a face or product remain consistent between takes?
Yes. Omni Reference is the feature that keeps a subject or visual style stable across a run of fast generations.
How much does high-volume use cost?
Pricing begins with a free tier and scales through Basic, Standard, Pro and Max shared credits, plus credit packs; actual consumption depends on the operation.
Start Your First Kling 4 Flash Draft
Start free today, upgrade or cancel whenever you like; heavy users can add credit packs or higher-limit plans, and the Creator Fund supports ambitious original projects.