# Core Extensions This directory contains the core extensions that provide essential functionality to the ComfyUI frontend. ## 📚 Full Documentation The complete documentation for core extensions has been moved to: **[/docs/extensions/core.md](/docs/extensions/core.md)** ## Quick Reference This directory contains built-in extensions that ship with ComfyUI, including: - **Image Processing**: maskeditor, uploadImage, saveImageExtraOutput, clipspace - **Graph Management**: groupNode, groupNodeManage, groupOptions, rerouteNode, noteNode - **Input Handling**: widgetInputs, uploadAudio, webcamCapture, simpleTouchSupport - **UI Enhancements**: contextMenuFilter, previewAny, nodeTemplates - **Text Processing**: dynamicPrompts, editAttention - **Platform Support**: electronAdapter and more. ## See Also - [Extension Development Guide](/docs/extensions/development.md) - How to develop extensions - [Extension Documentation Index](/docs/extensions/README.md) - Overview of all extension docs - [ComfyExtension Interface](../../types/comfy.ts) - TypeScript interface for extensions