Takes your blurry screenshots and low-res images and cleans them up for documentation and presentations. You know the drill: you grab a screenshot for a deck or README, paste it in, and it looks terrible at any reasonable size. This handles upscaling, sharpening, and denoising so you don't have to export everything at 4K or manually run it through Photoshop. The upstream is from ComposioHQ's awesome-claude-skills collection, so you're getting a community-vetted workflow rather than something experimental. Trigger it with phrases like "enhance image" or "sharpen" and it runs in image mode. Honestly most useful when you're polishing docs or slides and need things to look professional without burning time on manual editing.
npx skills add https://github.com/nexu-io/open-design --skill image-enhancer