Can I use this for non-square images?

Absolutely. You can provide any source dimensions and define a target width and height; the skill will center the original image and fill the remaining space using AI.

Is the outpainting process secure?

The implementation includes an authentication check using the 'auth' skill (better-auth) to ensure only authorized users can trigger the image generation API.

Does this skill handle image storage?

Yes, it is designed to work with a 'storage' skill. After the AI generates the extended image, the skill automatically uploads the result to your storage provider and returns a permanent URL.

What AI model does the Outpaint skill use?

This skill utilizes OpenAI's DALL-E 2 via the image edit endpoint, which is specifically designed to fill in transparent regions of an image based on the surrounding context.

AI Image Outpainting

Name: AI Image Outpainting
Author: mattwoodco

bymattwoodco

•

设计工具

Extends image borders and fills backgrounds using AI to achieve target aspect ratios without cropping or stretching.

The AI Image Outpainting skill enables developers to programmatically expand the dimensions of existing images while maintaining visual consistency. By leveraging OpenAI's image edit endpoint and the Sharp processing library, it centers a source image on a transparent canvas and generates natural-looking extensions for the background. This is particularly useful for adapting fixed-ratio images to various social media formats—like Instagram Stories or landscape banners—without losing original content. It includes built-in storage integration, ensuring that processed assets are immediately available via permanent URLs within your Next.js application.

主要功能

01Secure API route implementation with built-in authentication checks

02Automated integration with local storage for permanent asset URLs

03Smart canvas centering and padding via Sharp image processing

04Support for custom target resolutions and platform-specific labeling

053 GitHub stars

06Seamless background extension using OpenAI DALL-E 2 image editing

使用场景

01Converting square product photography into 9:16 vertical assets for social stories

02Standardizing user-uploaded content to fixed aspect ratios for gallery layouts

03Expanding portrait headshots into wide landscape banners for website hero sections

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add mattwoodco/skills outpaint

For use in Claude.ai and ChatGPT

Download Skill