Runway Review
AI video editing and generation suite used by creators and small studios.
Our Verdict
Runway is the most complete AI video toolkit we've tested, combining text-to-video generation with real editing tools like green-screen removal and motion tracking. The free tier is limited but enough to evaluate quality before paying.
Pros
- Combines generation and traditional editing in one tool
- Fast iteration for short b-roll style clips
- Useful free tier for testing quality first
- Regularly ships new model versions
Cons
- Credits get used up quickly at higher resolutions
- Longer generations show more visual artifacts
- Steeper cost if you need 4K output regularly
What is Runway?
Runway combines generative AI video tools (Gen-3, Gen-4 models) with traditional AI-assisted editing features like background removal, inpainting, and motion tracking, all in a browser-based editor.
Our Testing Experience
We used Runway to generate short b-roll clips and to clean up backgrounds on existing footage. Generation quality for short clips (4-10 seconds) was impressive, though longer sequences showed more visual drift.
Who Should Use It
Video editors and small content teams who want to supplement — not fully replace — traditional footage will get the most value.
Frequently Asked Questions
Can Runway generate full-length videos?
It's best suited for short clips (a few seconds to about a minute); it's not yet a replacement for full-length AI video production.