Editing-model dossier · United States

Runway Aleph

An in-context video editing model for adding or removing objects, changing environments and lighting, generating viewpoints and transferring style in existing footage.

Verified

OrganizationRunway AI, Inc.

Evidence1 × A

StatusVerified

Verified updateAug 12, 2026

BEST FIT

Best used for

Local changes, environment replacement, coverage and style work on existing footage.

EVIDENCE LIMIT

Do not infer

Do not assume identity, space and motion continuity survive every edit.

Profile fields

STRUCTURED RECORD

Organization: Runway AI, Inc.
Region: United States
Type: Models
Tags: video-editing · in-context · revision · paid-access
Last updated: Aug 12, 2026
Method version: 1.0.0 · REVISION #1

Official and primary sources

1 SOURCE

Runway Research - Aleph

United States · EN

Operating card

INPUT → OUTPUT → QC

01

Prepare

Authorized source video
Explicit edit scope
Identity, motion and composition fields that must remain unchanged

02

Outputs

Object/environment edit versions
New-angle, next-shot or stylized candidates

03

Check before use

Inspect source people and props frame by frame
Regression-check adjacent shots
Retain source, prompt and output hashes
Disclose generated edit scope