Lucy Edit: Instruction-Guided Video-to-Video Transformation

decart/lucy-edit/fast

Transform videos with text-based prompts for seamless outfit, background, or style changes while preserving motion and identity stability, enabling fast, realistic, and intuitive video editing.

Introduction to Lucy Edit Video-to-Video

Lucy Edit video-to-video, developed by Decart AI, is an advanced AI-powered editing model that brings next-level customization and intelligence to video editing workflows. Designed to perform instruction-guided video transformations entirely through natural language prompts, Lucy Edit eliminates the need for manual masking or technical expertise. Its open-weight Dev version empowers creators to experiment freely, while the Pro platform enables professional-quality results through an API. Built on the Wan2.2 5B architecture, Lucy Edit excels at maintaining motion, composition, and identity stability across frames, setting a new standard for seamless video-to-video generation and precise, context-aware edits.
Lucy Edit video-to-video lets you transform your footage with text-based instructions, instantly changing outfits, backgrounds, or styles while keeping character identity and motion intact. Ideal for content creators, VFX artists, and marketers, Lucy Edit delivers fast, realistic, and creatively controlled video outputs that help you produce polished stories without technical barriers.

Examples of Lucy Edit in Action

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Frequently Asked Questions

What is Lucy Edit video-to-video and how does it work?

Lucy Edit video-to-video is an AI-powered tool that lets users transform existing videos with simple text instructions. It maintains motion, composition, and identity consistency while applying edits like changing clothing, replacing backgrounds, or adding objects.

Who can benefit most from using Lucy Edit video-to-video?

Lucy Edit video-to-video is ideal for content creators, social media influencers, VFX artists, marketers, and anyone who needs to quickly modify or stylize videos while keeping the original motion and identity intact.

How much does Lucy Edit video-to-video cost to use?

Lucy Edit video-to-video offers both free trial credits and paid access via the Runcomfy AI playground. Users begin with complimentary credits and then can purchase more depending on how many generations they need to produce.

What makes Lucy Edit video-to-video different from other AI video editors?

Unlike many traditional editing tools, Lucy Edit video-to-video doesn’t need manual masking or rotoscoping. It uses natural language prompts to interpret desired changes and preserves temporal consistency across frames for realistic results.

How can I access the Lucy Edit video-to-video tool?

You can use Lucy Edit video-to-video on Runcomfy’s AI playground through any web or mobile browser. After logging in and activating your credits, simply upload your video and type an edit instruction to generate results.

What kinds of edits can I make with Lucy Edit video-to-video?

With Lucy Edit video-to-video, you can modify clothing, scenes, character appearances, backgrounds, and even artistic styles. Its text prompt system makes it easy to perform complex changes without advanced technical skill.

Does Lucy Edit video-to-video support long videos or is it limited to short clips?

Lucy Edit video-to-video currently works best with short to medium-length clips, supporting up to around 81 frames per generation for optimal motion and identity consistency.

Is Lucy Edit video-to-video available as open source?

Yes, Lucy Edit video-to-video includes a freely accessible Dev version with open weights, ideal for developers and researchers, along with a Pro version for commercial-grade results and API integrations.

What are the system requirements for running Lucy Edit video-to-video?

Lucy Edit video-to-video runs directly in your browser via Runcomfy’s site, so you don’t need to install software. It’s optimized for modern web browsers and mobile compatibility, though faster devices yield smoother performance.

Are there any limitations to using Lucy Edit video-to-video right now?

Lucy Edit video-to-video is powerful, but it may not yet handle very long clips or highly complex visual transitions perfectly. However, regular updates and user feedback are helping improve its output quality.