Runway Gen is the company’s closed-source text-to-video model family, including Gen-3 and Gen-4. Gen models are tuned for filmmaking workflows.
See all models from RunwayModels in family
1
Open weight
0
API only
1
Avg score
64.6
Top benchmark
65.7
Video Arena
Total HF downloads
—
Primary modality
Video
First release
Dec 2025
Latest release
Dec 2025
Every release in the Runway Gen family, ranked by composite score across benchmarks, popularity, efficiency, and versatility.
| # | Model | Modality | Score | Params | Released |
|---|---|---|---|---|---|
| 1 | Runway Gen-4.5API | video | BB64.6 | — | Dec 2025 |
When each release shipped, newest first. Useful for tracking version cadence.
Dec 1
Composite grades across this family. Higher is better, blending benchmarks, popularity, and efficiency.
Closed-source releases accessed through Runway’s API.
| # | Model | Modality | Score | Params | Released |
|---|---|---|---|---|---|
| 1 | Runway Gen-4.5API | video | BB64.6 | — | Dec 2025 |
The Runway Gen family is a series of AI models from Runway. This page lists every release in the family with its benchmark scores, parameter count, and hardware requirements.
By composite score, Runway Gen-4.5 is currently the top model in the family. For local inference, match the parameter count to your VRAM budget. For quality, pick the highest scorer that fits.
See the open-weight section above for models you can run locally. The API-only section lists closed releases that must be accessed through the provider’s API.
Spin up an instance in the cloud, or pick local hardware that fits.
Full Directory
Open the full directory to filter by hardware, capability, license, and benchmark score.
Or Browse by Provider
See every model from a lab side by side, with aggregate stats. Useful when you want a cross-family view of one provider.
