Runway Gen-1¶

Development line: project:runway-gen-1 · thread runway-gen-1-public-release
Last event: 2023-03-27 · 1 dated since 2023-03-27 · Researched: 2026-09-04 · confidence: high

What it is¶

Runway Gen-1 was a video-to-video model for creators who needed to keep a source clip's structure while altering its appearance with a prompt or reference image.

• stylization
• storyboard
• masking
• render
• customization

Deprecated on 2025-04-06; use a modern Runway video model or Edit Studio instead. Historical context only, not a tool for new workflows today.

Development line¶

• 2023-03-27 — Runway Gen-1 public-release reference recorded. On 2023-03-27, the record linked Runway’s video-tools application in a thread identified as a Gen-1 public release. This marks a public checkpoint for the project's development history. The source message is unavailable, so we cannot reconstruct the exact release terms and capabilities.

What changed¶

2023-03-27 — Gen-1 moved from restricted access to public availability through Runway’s web product. 2023-04-27 — no independently dated Gen-1 product change could be tied to this date; the referenced URL was Runway’s general homepage. 2025-04-06 — Runway deprecated Gen-1 and directs users to modern video models.

How to use this¶

From 2023-03-27, practitioners can treat Runway’s publicly linked video-tools surface as a reviewable Gen-1 access checkpoint; the 2023-04-27 generic Runway homepage link does not by itself establish a further product change.

1. Open Runway in Chrome, sign in, and create a Session through Tools or an App. — https://help.runwayml.com/hc/en-us/articles/37425232841875-Getting-Started-with-Generative-Video
2. For a new image-to-video shot, use the current model selector and upload a clean input image; use the prompt for subject, scene, and camera motion rather than re-describing the image. — https://help.runwayml.com/hc/en-us/articles/48324313115155-Image-to-Video-Prompting-Guide
3. Generate, inspect the result, then iterate the prompt or continue the output with the Use control. — https://help.runwayml.com/hc/en-us/articles/37425232841875-Getting-Started-with-Generative-Video

Best practices¶

• Start with one clear motion instruction and add elements one at a time; this makes failed motion easier to diagnose. — https://help.runwayml.com/hc/en-us/articles/48324313115155-Image-to-Video-Prompting-Guide
• Use a high-quality, artifact-free input image, because defects such as blurry hands or faces can be intensified in video. — https://help.runwayml.com/hc/en-us/articles/48324313115155-Image-to-Video-Prompting-Guide
• Use direct positive descriptions of what should happen, not negative constraints or conversational commands. — https://help.runwayml.com/hc/en-us/articles/39789879462419-Gen-4-Video-Prompting-Guide

Superseded by this¶

• 2025-04-06 — Gen-1 as a selectable standalone Runway tool is obsolete; Runway lists any modern video model as its replacement.
• 2023-03-27 — public Gen-1 availability superseded the earlier restricted-access state.

Still unknown¶

• The 2023-04-27 homepage link does not establish a distinct Gen-1 release, update, or access change; no dated primary source was found that safely adds one to that event.
• Gen-1 and the public-release thread describe the same product history, but the April event’s exact intended claim is not recoverable from its homepage URL alone.
• event_findings:[{"event_date":"2023-03-27","finding":"Runway’s public-availability announcement was specifically for Gen-1, a video-to-video system that transformed existing video through text or image prompts; contemporary reporting records five workflows: stylization, storyboard, masking, render, and customization.","source_date":"2023-03-28","source_url":"https://designtaxi.com/news/422826/AI-Video-Generator-By-Stable-Diffusion-Creators-Is-Now-Available-To-Public/"}]
• new_events:[{"date":"2023-04-24","finding":"Runway launched its first iOS app with Gen-1 video-to-video generation: users could record or select a clip and transform it with prompts, images, or presets.","source_date":"2023-04-25","source_url":"https://techcrunch.com/2023/04/25/ai-startup-runway-launches-app-to-bring-users-video-to-video-generative-ai/"},{"date":"2025-04-06","finding":"Runway deprecated Gen-1 and recommends a modern Runway video model instead.","source_date":"2026-08-05","source_url":"https://help.runwayml.com/hc/en-us/articles/40213860628371-Deprecated-Standalone-Tools/"}]

Sources¶

Agent brief¶

• Subject: project:runway-gen-1, thread runway-gen-1-public-release, 1 dated events 2023-03-27 → 2023-03-27.
• Practical note: From 2023-03-27, practitioners can treat Runway’s publicly linked video-tools surface as a reviewable Gen-1 access checkpoint; the 2023-04-27 generic Runway homepage link does not by itself establish a further product change.
• Confidence: high. Dated supersedes above are the authority for what is obsolete.