CKEditor 4 is a smart WYSIWYG rich text editor that has been on the market since its launch in 2012. It allows software creators and developers to build stable and reliable writing solutions for applications of all sorts, within hours. Thanks to a plugin- and event-based architecture, ready-to-use builds, native integrations, extensive documentation, and reliable customer support, the editor can be easily tailored to your needs.

To create an intuitive and user-friendly writing experience, you can include features such as: Easy Image, Export to PDF, Paste from Word, Excel and Google Docs, Media embeds, widgets, code snippets, math formulas, Spreadsheets, Autocomplete, @mentions, and emoji 😊 support. Moreover, CKEditor 4 offers an optional Accessibility Checker for analyzing if the content created by users is accessible.

devlo lets you build, edit, and ship software —instantly. It combines a powerful AI Developer Agent with a new no-code app builder and live preview that works for both new and existing repositories.

Spin up full-stack apps from scratch or connect your GitHub repo to watch changes come to life in real time. The AI agent not only writes and edits your code—it sees its own changes, tests them visually, fixes issues on the spot, and deploys with a single click.

Beyond app creation, Devlo automates core developer workflows: performing code-reviews, creating pull requests, answering questions and applying commits to PRs.

Behind the scenes, Devlo maintains a structured knowledge base of your team’s code and patterns, continuously refining its model using feedback and usage signals to stay perfectly aligned with your conventions.

Devlo integrates seamlessly with GitHub, Jira, and Slack. Enterprise-ready by design, it’s SOC-2 Type I certified, enforces zero code retention, and provides end-to-end encryption by default.

Flexible plans—from free trials to Builder, Pro, Startup, and Enterprise tiers—make Devlo accessible for individuals and teams alike.