# rich

Published articles for rich.

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## Lexxy: A new rich text editor for Rails

DevFeed: [Lexxy: A new rich text editor for Rails](<https://devfeed.tech/articles/lexxy-a-new-rich-text-editor-for-rails-33500.md>)

Original publisher: [Read original article](<https://dev.37signals.com/announcing-lexxy-a-new-rich-text-editor-for-rails/>)

Author: Jorge Manrubia

Published: 2025-09-04T17:00:00Z

Content type: release

Language: en

Sources: [37signals Dev](<https://devfeed.tech/sources/37signals-dev.md>)

Topics: [Rails](<https://devfeed.tech/topics/rails.md>), [Framework](<https://devfeed.tech/topics/framework.md>)

Tags: [editor](<https://devfeed.tech/tags/editor.md>), [rails](<https://devfeed.tech/tags/rails.md>), [rich](<https://devfeed.tech/tags/rich.md>), [trix](<https://devfeed.tech/tags/trix.md>)

### AI overview

37signals introduces Lexxy, a new rich text editor for Rails Action Text based on Meta's Lexical framework. The early beta adds Markdown support, semantic HTML, real-time code syntax highlighting, configurable prompts, attachment previews, and integration with Action Text and Active Storage.

### Source excerpt

A better Action Text.

## Introducing Tone-based Surfaces in Material 3

DevFeed: [Introducing Tone-based Surfaces in Material 3](<https://devfeed.tech/articles/introducing-tone-based-surfaces-in-material-3-29323.md>)

Original publisher: [Read original article](<https://material.io/blog/tone-based-surface-color-m3>)

Published: 2023-03-23T13:00:00Z

Content type: article

Language: en

Sources: [Material.io - Material Design](<https://devfeed.tech/sources/material-io-material-design.md>)

Topics: [color](<https://devfeed.tech/topics/color.md>)

Tags: [color](<https://devfeed.tech/tags/color.md>), [features](<https://devfeed.tech/tags/features.md>), [flexibility](<https://devfeed.tech/tags/flexibility.md>), [rich](<https://devfeed.tech/tags/rich.md>)

### AI overview

Material 3 introduces tone-based surface color roles, offering more flexibility for large screens and richer color features.

### Source excerpt

New surface color roles offer more flexibility for large screens and rich color features

## Creating a Content Builder in Craft CMS

DevFeed: [Creating a Content Builder in Craft CMS](<https://devfeed.tech/articles/creating-a-content-builder-in-craft-cms-31250.md>)

Original publisher: [Read original article](<https://nystudio107.com/blog/creating-a-content-builder-in-craft-cms>)

Author: andrew@nystudio107.com (Andrew Welch)

Published: 2017-01-16T18:59:00Z

Content type: tutorial

Language: en

Sources: [nystudio107 | Articles on modern web development.](<https://devfeed.tech/sources/nystudio107-articles-on-modern-web-development.md>)

Topics: [Content Management System](<https://devfeed.tech/topics/cms.md>), [Matrix](<https://devfeed.tech/topics/matrix-org.md>), [Front end](<https://devfeed.tech/topics/frontend.md>), [User experience (UX)](<https://devfeed.tech/topics/ux.md>), [Website](<https://devfeed.tech/topics/website.md>)

Tags: [article](<https://devfeed.tech/tags/article.md>), [authoring](<https://devfeed.tech/tags/authoring.md>), [better](<https://devfeed.tech/tags/better.md>), [block](<https://devfeed.tech/tags/block.md>), [blocks](<https://devfeed.tech/tags/blocks.md>), [builder](<https://devfeed.tech/tags/builder.md>), [client](<https://devfeed.tech/tags/client.md>), [cms](<https://devfeed.tech/tags/cms.md>), [content](<https://devfeed.tech/tags/content.md>), [create](<https://devfeed.tech/tags/create.md>), [field](<https://devfeed.tech/tags/field.md>), [frontend](<https://devfeed.tech/tags/frontend.md>), [giving](<https://devfeed.tech/tags/giving.md>), [insights](<https://devfeed.tech/tags/insights.md>), [just](<https://devfeed.tech/tags/just.md>), [matrix](<https://devfeed.tech/tags/matrix.md>), [rich](<https://devfeed.tech/tags/rich.md>), [text](<https://devfeed.tech/tags/text.md>), [using](<https://devfeed.tech/tags/using.md>)

### AI overview

This tutorial explains how to use Craft CMS's Matrix Block to build a structured content builder for clients. It argues that constrained block-based authoring can provide a better experience than an unrestricted Rich Text field.

### Source excerpt

Using the Matrix block to create a "content builder" for your client is much better than just giving them a Rich Text field