Runway

Gen4 Aleph AI video model

Runway’s video-first generation and transformation model built around prompt-plus-video inputs.

  • Text / Video input support in one dashboard
  • 12 credits per request
  • No built-in audio noted
  • Requires a reference video

Model overview

Vidyu support for Gen4 Aleph

This page lists the model's supported inputs, output ranges, and available controls in Vidyu.

Typical use

Runway’s video-first generation and transformation model built around prompt-plus-video inputs.

Output range

Varies by model output with provider-selected resolution options.

Notes

Generation. No built-in audio noted. Requires a reference video

Key controls

The main controls exposed for Gen4 Aleph

These are the model-specific controls currently available in Vidyu.

Aspect Ratio

Choose the framing for the generated result.

16:9 Widescreen, 9:16 Vertical, 4:3 Classic, and 3 more

Alternatives

Related models to compare

These are nearby options if you want to compare a similar setup before choosing a model.

xAI

Grok Imagine

1-8 credits depending on length

Text-to-video and image-to-video generation with synchronized audio.

textimage1-15 seconds480p / 720p

Hailuo

Hailuo 02

3-5 credits depending on preset

Physics-focused text-to-video and image-to-video with simple 6s/10s presets.

textimage6s or 10s768p / 1080p

Hailuo

Hailuo 2.3

3-6 credits depending on preset

Higher-fidelity Hailuo for realistic motion, cinematic VFX, and stronger prompt adherence.

textimage6s or 10s768p / 1080p

Simple Pricing

Pay for what you make. 1 credit = 1 second of video. Start at $20/month or go bigger. Cancel anytime.

One Plan

Pay As You Go

Start at $20/month for 100 credits (= 100 seconds of video). Need more? Go up to 6,000 credits. Change anytime.

  • Make videos from text or images
  • Download instantly, and they're yours to keep
  • Change your plan anytime
  • No contracts or commitments
  • Cancel whenever you want

FAQ

Common questions about Gen4 Aleph

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