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toeverything / blocksuite

🧩 Content editing tech stack for the web - BlockSuite is a toolkit for building editors and collaborative applications.

editor components block state-management webcomponents wysiwyg collaboration crdt rich-text-editor wysiwyg-editor block-editor yjs local-first components-library notion-editor

Updated Sep 10, 2026
TypeScript

siteorigin / siteorigin-panels

Star

SiteOrigin Page Builder is a powerful content creation interface, instantly recognizable, astonishingly different. SiteOrigin Page Builder makes it easy to create responsive column-based content using the widgets you know and love. Your content will accurately adapt to all mobile devices, ensuring your site is mobile-ready.

wordpress wordpress-plugin page-builder block-editor siteorigin-page-builder siteorigin

Updated Sep 5, 2026
PHP

DivineITLimited / hyper-editor

Star

A backend independent visual composer for web.

javascript editor vue wysiwyg content-editor block-editor

Updated May 12, 2019
Vue

isboyjc / isle-editor

Star

Open source web editor, supports rich text, block, markdown editing, efficient and out-of-the-box, based on ProseMirror and TipTap.

javascript editor vuejs reactjs rich-text-editor wysiwyg-editor block-editor md-editor

Updated Nov 7, 2025
JavaScript

formfcw / directus-extension-flexible-editor

Star

A rich text editor (WYSIWYG) with JSON output that allows the integration of M2A relations to make it extremely flexible. A truly rich editor for Directus.

Updated Aug 9, 2026
TypeScript

linreal / cascade-editor

Star

A block-based rich text editor for Compose Multiplatform - the Notion/Craft editing model, natively in Kotlin

android kotlin ios text-editor rich-text-editor rich-text block-editor richtexteditor kotlin-multiplatform jetpack-compose compose-android compose-multiplatform compose-ios kmp-library

Updated Sep 6, 2026
Kotlin

dimitrov-adrian / directus-extension-editorjs-interface

Star

Block editor (Editor.js) interface for Directus 9

directus block-editor directus-extension editorjs directus-extension-interface

Updated Apr 17, 2023
CSS

wpgaurav / generateblocks-skills

Sponsor

Star

GenerateBlocks Skills to create better layouts with AI tools.

wordpress wordpress-development gutenberg block-editor generatepress agents gutenberg-blocks generateblocks agentic-workflow ai-skills

Updated Sep 12, 2026
PHP

larsbrinkhoff / fmacs

Star

Emacs clone in Forth.

editor emacs forth block-editor

Updated May 25, 2020
Forth

WebDevStudios / wds-bt

Star

A starter block theme from WebDevStudios.

wordpress wordpress-theme scss starter-theme block-editor full-site-editing block-theme

Updated May 27, 2026
PHP

michelegiorgi / formality

Star

Forms made simple (and cute). Designless, multistep, conversational, secure, all-in-one WordPress forms plugin.

react javascript plugin php wordpress wordpress-plugin js form gutenberg block-editor multistep gutenberg-blocks

Updated Jul 1, 2025
JavaScript

siteorigin / so-widgets-bundle

Star

The SiteOrigin Widgets Bundle gives you all the elements you need to build modern, responsive, and engaging website pages. Using the Widgets Bundle, you can quickly and effortlessly add buttons, sliders, heroes, maps, images, carousels, features, icons, and so much more.

wordpress widgets page-builder block-editor widgets-bundle siteorigin-widgets-bundle

Updated Sep 4, 2026
PHP

phyohtetarkar / tiptap-block-editor

Star

Notion style AI-powered block editor.

reactjs block-editor notion tailwindcss tiptap-editor ai-editor shadcn-ui

Updated Aug 5, 2026
TypeScript

adiptal / studio

Star

Adiptal Studio is an iframe based self-host headless page builder to integrate in any cms/framework. It's feature-rich design and gives clean output to design responsive pages.