Plate

Plate is an open-source framework for building powerful and modern rich-text editors. It provides a comprehensive set of beautifully-designed, customizable plugins and components built on top of Slate and Radix UI, allowing you to create a tailored editing experience with less effort.

Many features that are often paid extensions in other editors are available for free as open-source plugins. Key capabilities include:

• AI-Powered Assistance: Integrate AI to generate content, summarize text, fix grammar, or change the tone directly within the editor.
• Advanced Collaboration: Enable seamless teamwork with features like comments, suggestions (track changes), and real-time collaborative editing powered by Yjs.
• Rich Content & Media: Go beyond basic formatting with support for tables, user mentions, emoji pickers, and easy media embedding with resizing and captions.
• Modern User Experience: Utilize slash commands for quick element insertion and a drag handle for easy block manipulation, creating an intuitive interface for users.