Kling 4.0 Flash

Released
2026-11-04
Last refreshed
2026-11-04
Status
Researched 1d ago
ProprietaryCommercial use: restrictedMultimodal
Kuaishou Technology releases · 5 in the last 12 monthsChangelog →
Specifications
Family
Kling
Released
2026-11-04
Specialization
video-generation
Openness
Proprietary
License
ProprietaryRestricted
Weights
Not released
Code
Unknown
Created by

Short-video platform pioneering AI video generation

Beijing, China
Founded 2017
Website
Pricing
Price / sec
$0.094/sec

Cheapest of 2 routes · fal API

About

Kling 4.0 Flash is Kuaishou's fast, lower-cost video generation model in the Kling 4.0 series, first shown alongside Kling 4.0 on October 6, 2026 and made fully available on the Kling AI website and API on November 4, 2026. It does text-to-video, image-to-video, omni reference and video editing, producing 3 to 20-second clips at 720p in 8-bit SDR.

Providers(2)

Compare all 2

Compare published price / sec across 2 tracked provider routes.

ProviderPrice / secRoute
fal API$0.094/sec
Serverless
Runware$0.094/sec
Serverless

Capabilities

MultimodalAudio

Benchmark peer barsfor Coding

No task-mapped benchmark peers are available for this model yet.

Migration checks

No linked migration route is available for this model yet.

API versions

Kling 4.0 Flashkling/v4/flashklingai:kling-video@4.0-flash