Wagtail

An open-source content management system written in Python and built on the Django web framework.

Ring Publishing

A cloud-based content experience platform from Ringier Axel Springer Media AG that provides a headless and hybrid CMS with integrated engagement and monetization tools for media organizations.

Pimcore

An open-source enterprise platform that includes PIM, CDP, DAM, DXP/CMS, and digital commerce.

CoreMedia

An enterprise-class, API-driven digital experience platform that combines a headless content repository with advanced digital asset management.

Mastodon

Mastodon is free, open-source software for running self-hosted, federated social networking services based on the ActivityPub protocol.

Payload CMS

An open-source application framework and headless CMS built with Next.js that supports both self-hosting and cloud deployment.

Hygraph

A GraphQL-native, API-first headless content management system.

Sanity

A cloud-based headless CMS that stores content as structured data in a hosted content lake and delivers it via APIs to any frontend.

Salesforce Experience Cloud

A digital experience platform that lets organizations build CRM-connected portals, websites, and communities for customers, partners, and employees.

Kontent.ai

A headless CMS that provides reusable modular content blocks, semantic search, and SDKs to deliver structured content via APIs to any digital channel.

Microsoft SharePoint

A cloud-based collaboration and content management service that enables organizations to store, share, and manage documents, knowledge, and internal websites within the Microsoft 365 ecosystem.

MODX

An open-source content management platform and PHP application framework focused on performance and security.

HCL Digital Experience

An enterprise web portal and digital experience platform that provides an integration framework for information systems and business applications.

Amplience

A headless CMS and DAM platform that centralizes structured content creation, asset storage, and delivery via APIs for omnichannel experiences.

Bludit

A lightweight, flat-file, open-source content management system developed in PHP.

Coppermine

An open-source web photo gallery management system built with PHP and MySQL.

Osclass

An open-source PHP classifieds script for building and managing self-hosted classifieds and marketplace websites.

SocialEngine

All-in-one social networking software for creating niche communities, available in self-hosted and cloud versions.

Botble

A commercial content management system based on the Laravel framework.

Sulu

An extensible open-source content management system for building multilingual and multiportal websites based on PHP and the Symfony framework.

An open-source CMS that is primarily used to create online portfolios.

GetSimple

A flat file CMS written in PHP.

Backdrop CMS

An open-source content management system that is a fork of Drupal 7 with usability improvements and new features.

Orchard

An open-source content management system, the predecessor to Orchard Core.

Umbraco

An open-source .NET content management system for building content-driven websites and headless applications, with optional managed cloud hosting.