Kling AI vs Runway

A side-by-side comparison of features, pricing, and characteristics.

Kling AI

Kling AI is a generative AI video service developed by China's Kuaishou.

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Runway

Runway is an AI creative toolkit for generating and editing video content.

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AttributeKling AIRunway
Pricing typeFree + paid (from $10/mo)Free + paid (from $12/mo)
Korean supportOfficialNo
Platformsweb, api, ios, androidWeb, iOS
Open sourceNoNo
API availableAvailableAvailable
SDK-Available
LLM-basedYesYes
MultimodalYesYes
AI modelDiffusion Transformer (DiT), 3D Variational Autoencoder (3D VAE), Kling, Kolors (Text-to-Image)Gen, Aleph, Google Veo
GitHub Stars--
VendorKuaishou TechnologyRunway ML
CategoryContent CreationContent Creation
DetailsView View

Kling AI key features

  • Kling 3.0 / 3.0 Omni Model — Generates up to 15 seconds of native 4K video
  • Multilingual lip-sync in 5 languages (Korean, English, Chinese, Japanese, Spanish)
  • Kling Canvas Storyboard Agent — Multi-shot scene composition
  • Motion Brush motion path drawing control
  • Avatar 2.0 — Customizing virtual character emotions and movements
  • Kling 3.0 Omni — Multi-character consistency and voice binding

Runway key features

  • Gen-4.5 text-to-video generation
  • Video editing and transformation tools
  • Custom node-based workflows