Open Source #php Projects
Discover open source software tagged with php.

BookStack
Open source wiki and documentation platform with a books/shelves/pages model — a simple, self-hostable alternative to Confluence and Notion.
Alternative to:
Notion

Concrete CMS
Self-hosted PHP CMS with in-context page editing, drag-and-drop blocks, granular permissions and a marketplace of themes and add-ons. MIT licensed.
Alternative to:
Squarespace