What is Runway?

Runway is the leading AI video tool used by professional filmmakers and content creators. Gen-3 Alpha produces cinematic-quality video clips. It also offers AI-powered editing tools like background removal, motion tracking, and video-to-video transformation.

Best prompting structure

Role
Camera movement + subject description
Context
Setting, lighting, mood
Task
Action or motion description
Format
[Camera movement]: [subject] [action] in [setting], [style], [lighting]
// Example prompt
Slow cinematic push-in: a street food vendor in Old Delhi prepares chai at dawn, steam rising from the pot, warm golden light, documentary style, 4K, hyper-realistic

How to use Runway — step by step

1

Sign up at runwayml.com — free tier gives 125 credits

2

Choose Gen-3 Alpha for best quality video generation

3

Write a detailed text prompt describing camera movement first

4

Set duration (5s or 10s) and aspect ratio

5

Use image-to-video mode by uploading a reference image for more control

Pro tips

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Describe camera movement first — "slow zoom", "tracking shot", "aerial view"

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Image-to-video gives much more consistent results than text-to-video

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Keep subjects simple for the best motion quality

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Use for short clips then edit together in your video editor