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Gen-4 Aleph


Gen-4 Aleph is Runway logoRunway's video generation model, starting at $N/A / 1M input and $N/A / 1M output. A specialized variant of Runway's Gen-4 video generation model with distinct capabilities for high-quality AI video synthesis.
Spec
Canonical IDrunway-gen-4-aleph
TypeVideo Generation
StatusActive
CreatorRunwayRunway
Providers
Input ModalitiesText
Output ModalitiesVideo

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text·
Image·
Audio·
Video
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Pricing by Provider

ProviderStandard
Runway logo
Runway
gen4_aleph

Cost Calculator

Preset:
Compares every provider & tier in USD

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Runway Gen-4.5Available
Gen-4 Aleph$0.000$0.000Current
Gen-4 Turbo$0.000$0.000Available
Runway Gen 4Available
Runway Gen 3 AlphaAvailable
ImagineArt 1.5 PreviewAvailable
Gen-3A Turbo$0.000$0.000Available

Model IDs