WollyCMS
Self-hosted, open-source headless CMS built specifically for Astro.js with a block-based page builder.
Open source alternative to:
WollyCMS is a self-hosted headless CMS designed from the ground up for Astro.js projects. It combines the sophisticated content architecture of traditional CMS platforms with modern web development workflows.
Built on Hono 4.x with a TypeScript backend and SvelteKit 5 admin interface, WollyCMS supports SQLite, PostgreSQL, and Cloudflare D1 as database backends, with storage options including local filesystem, S3, and Cloudflare R2. It features a visual drag-and-drop page builder, full revision history with diffs and rollback, scheduled publishing, and configurable workflows.
WollyCMS exposes both REST and GraphQL APIs with full-text search, built-in WCAG AA accessibility audits, automatic image optimization via Sharp/WebP, and real-time multi-user presence tracking — making it a compelling alternative to heavyweight SaaS CMS platforms for Astro-based sites.
Categories:
Tags:
Build with:
Looking for contributors
This project is actively seeking help, join the community!
Repository details
Updated 5/16/2026, 7:00:30 AM
View RepositoryCompare WollyCMS with
Similar open source alternatives
Strapi
🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.
WordPress
EmDash
A full-stack TypeScript CMS built on Astro and Cloudflare, reimagining WordPress with serverless, type-safe foundations.
WordPress
FlatPress
FlatPress is a lightweight, easy-to-set-up flat-file blogging engine.
WordPress
Ghost
Independent technology for modern publishing, memberships, subscriptions and newsletters.
WordPress
TinaCMS
A fully open-source headless CMS with Git support, Markdown editing, and live visual preview for React-based sites.
Contentful
Haven
Self-hostable private blogging
WordPress