Kalmia is a Go tool with a web interface for managing RsPress documentation. It supports multiple versions, multiple users, and includes a markdown editor for easy edits.
It is written in React (TS) and Go, and is database agnostic (can use anything Gorm supports). It is designed to be simple and easy to use, with a focus on documentation. It is currently in use by Difuse for managing the documentation for their devices and projects.