Runway AI Models: Gen-4.5

Create videos from text with Runway Gen-4.5 on Vidgo. Explore scene concepts, compare output settings and API pricing, and test prompts before integrating.

Vidgo provides API access to the Runway models and services listed here. Trademarks belong to their respective owners.

AI Video Models by Runway

Create clips from prompts and task inputs for campaigns, product presentations and social content.

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Runway Model API Pricing

Compare API prices by model, task, output settings and billing unit to choose an option for your workflow.

Compare API prices by model, task, output settings and billing unit to choose an option for your workflow.
Model / taskReference price (USD)Vidgo price (USD)Discount
Runway Gen-4.5Text to video$0.60 / videoRunway official · Gen-4.5 · 5s · $0.01/credit
From$0.375/ video5s
-38%View

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Explore video, image, language and audio models in the Vidgo model market and find the API for your product.

Runway API Use Cases

Turn written scenes, subject actions and camera ideas into video clips with Gen-4.5, preparing moving assets for advertising, stories, product concepts and creative applications.

Ad Storyboards and Shot Previews

Creative teams can describe ad scenes, actions and camera directions to Runway Gen-4.5 to generate watchable shot drafts. Compare openings, subject movement and pacing to make script reviews more concrete before deciding on filming or the direction of an edit.

Product Concepts and Usage Scenarios

Write prompts describing a proposed product appearance, usage scenario and camera movement to explore video concepts with Gen-4.5. Design teams can create references for ideas still under discussion, helping product, brand and content teams communicate visual direction and how a scene should work.

Social Videos around a Theme

Content teams can use Gen-4.5 to turn campaign themes, story moments and visual styles into short-video assets. Choose an aspect ratio for the publishing channel, refine action and pacing through prompts, and combine selected clips with titles, subtitles and music.

Film Stories and Scene Exploration

Directors and writers can use Gen-4.5 to turn settings, character behavior and cinematography ideas into clips to explore atmosphere and presentation. Use the results for storyboard discussions, visual development and pitches, finding shot references for further production of a story sequence.

Game Trailers and Worldbuilding

Describe a game’s setting, atmosphere and character action in text and use Gen-4.5 to explore concept shots for a trailer. Teams can discuss worldbuilding and narrative pacing through these video drafts, then pass selected directions into game art and video production workflows.

Video Generation in Creative Tools

Developers can integrate Gen-4.5 text-to-video tasks into creative applications so users enter scene and camera directions, select duration and aspect ratio, and retrieve results. Return clips to the project asset library to connect prompt editing, version reviews and subsequent editing.

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Frequently Asked Questions about Runway Models

Runway provides Gen-4.5 text-to-video creation for developers and content teams adding motion content to their products. This page brings together the integrated family, pricing and application directions to support evaluation.

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