Lucy Edit Dev
The first open-source AI video editor powered by Decart AI for instruction-guided video to video editing. Swap outfits, transform characters, replace objects, and edit scenes using natural language prompts while perfectly preserving motion and composition.
Explore FeaturesPowerful AI Video Editing Features
Text-Guided Video Edits
Describe any edit with simple text prompts and Lucy Edit Dev performs AI video editing automatically. Change outfits, add accessories, or modify characters instantly.
Video to Video Transformations
Maintain motion, identity, and composition while applying edits. Perfect for seamless video to video editing in creative projects.
Character Replacement
Replace characters with animals, fantasy creatures, or known characters. Transform a person into a polar bear, alien, anime hero, or other imaginative characters.
Scene & Background Editing
Transform entire scenes, change locations, or stylize footage. Convert real-world clips into anime, 2D cartoons, or futuristic environments for enhanced storytelling.
Wardrobe & Accessories
Change outfits, add glasses, hats, or other props. Boost creativity in your AI video editing projects with detailed wardrobe and accessory changes.
Motion Preservation
Ensure smooth, realistic motion across all frames. Lucy Edit Dev preserves the composition and identity while performing complex edits for professional-quality video to video results.
How Lucy Edit Dev Works
1. Upload Your Video
Start by uploading your footage or selecting a sample clip. Lucy Edit Dev works best with clear, high-quality videos for accurate AI video editing.
2. Write Your Prompt
Use descriptive text prompts to tell the AI what to edit, e.g., “put the character in a futuristic armor” or “replace the car with a vintage convertible.” Lucy Edit Dev handles the video to video transformation automatically.
3. Preview & Refine
Check the AI-generated video in real time. Adjust prompts or tweak individual frames until your desired effect is achieved with precise edits.
4. Export & Share
Export your video in 480p or 720p. Share directly to social media or integrate into professional projects while maintaining realistic motion and identity preservation.
Sample Video Edits
Prompting Guidelines & Supported Edits
Lucy Edit is built for precise, realistic, and identity-preserving AI video editing. Prompts with 20–30 descriptive words perform best. Use trigger words like Change, Add, Replace, and Transform to for optimal results.
- Clothing Changes: Swap outfits while preserving motion and identity. Example: “Change the shirt to a kimono with wide sleeves and patterned fabric.”
- Human/Character Replacement: Transform people into animals, fantasy characters, or anime characters. Example: “Replace the person with a tiger, striped orange fur, muscular build, glowing green eyes.”
- Replace Objects: Swap objects while maintaining scale and scene structure. Example: “Replace the apple with a glowing crystal ball emitting blue light.”
- Add Objects: Add wearable props or environmental elements. Example: “Add a golden crown on the person’s head with ornate jewels.”
- Global Transformations: Change scenes or overall style. Example: “Transform the sunny beach into a snowy tundra with falling snowflakes.”
Get in Touch
Have questions or want to collaborate? Reach out through GitHub or join our Discord community for support and updates on AI video editing and video to video projects.