Open Source Astro Software & Tools

Discover the best open source software and alternatives built with Astro. Explore top tools, compare features, and find the right solution.

WollyCMS

Self-hosted, open-source headless CMS built specifically for Astro.js with a block-based page builder.

Alternative to:

Contentful

kuku

Open-source local-first Markdown workspace for macOS with wiki, AI editing, and encrypted sync.

Alternative to:

Obsidian

Scrob

Self-hosted media tracker that syncs your Jellyfin, Plex, or Emby libraries, tracks watch history, ratings, and lists — your own private Letterboxd + Trakt.

Alternative to:

Letterboxd

Shako

Shako is a self-hostable link-in-bio page builder made with Astro, React, and Tailwind. Customize themes, track clicks, and own all your audience data on your own infrastructure.

Alternative to:

Linktree