Runway Gen-4 - iAIFeed

How to Edit AI Video in Runway Gen-4 Without Regenerating

Runway Gen-4 includes camera control, clip extension, upscaling, and Act-Two. Here is when to edit in place instead of burning credits on a fresh generation.

September 16, 2026

How to Keep Characters Consistent in Runway Gen-4

Runway Gen-4 keeps characters and locations stable across shots using reference images. Here is the setup, credit math, and the cases where consistency still breaks.

September 16, 2026

Tag: Runway Gen-4

How to Edit AI Video in Runway Gen-4 Without Regenerating

How to Keep Characters Consistent in Runway Gen-4