Runway vs Stable Diffusion

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

Runway

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

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Stable Diffusion

Stable Diffusion is a latent text-to-image diffusion model capable of generating photo-realistic images from any text input.

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AttributeRunwayStable Diffusion
Pricing typeFree + paid (from $12/mo)Free + paid (from $20/mo)
Korean supportNoYes
PlatformsWeb, iOSWeb, Desktop, API
Open sourceNoYes
API availableAvailableAvailable
SDKAvailableAvailable
LLM-basedYes-
MultimodalYesYes
AI modelGen, Aleph, Google VeoSD, SDXL
GitHub Stars-27.3K
VendorRunway MLStability AI
CategoryContent CreationContent Creation
DetailsView View

Runway key features

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

Stable Diffusion key features

  • Text-to-Image Generation
  • Image-to-Image Translation
  • Inpainting & Outpainting
  • ControlNet Support
  • LoRA Fine-tuning
  • Local GPU Execution