Open source. Open possibilities.

Payload is an open-source, Next.js-native headless CMS and fullstack app framework. It installs into your existing /app folder and provides a TypeScript backend, admin panel, auth, versions and access control out of the box.

BarakoCMS is a headless, API-first CMS suite for .NET 10 featuring an event-sourced engine, multi-tenancy, and a modular architecture.

Decap CMS is an open-source content management system for static site generators. It provides a clean editorial UI for teams to create and edit content stored in Git repositories, with flexible configuration and easy CDN-based installation.

Strapi is a leading open-source headless CMS built in JavaScript/TypeScript, offering visual content modeling, auto-generated REST/GraphQL APIs, roles, media library, i18n, and plugin ecosystem.

A modern flat-file CMS for PHP — no database required. Stores content as JSON on disk with Twig templating, 33 built-in collection types, REST API, and a built-in MCP server for AI agents. Designed for web designers and agencies seeking structured content management without the complexity of a database backend.

Directus wraps any SQL database with auto-generated REST and GraphQL APIs, a visual management Studio, and a native MCP server for AI agents. It supports granular permissions and self-hosting.

A self-hosted, local-first AI content factory: a LangGraph pipeline that discovers topics, researches them, writes long-form posts, filters drafts through multi-model QA rails, and exports static output — with inference running on your own GPU via Ollama.