BookStack
Description: BookStack is an open source knowledge management platform to help build and organize wikis for internal or public use. It allows you to collaboratively write and structure documents to organize knowledge, notes or documentation.
Type: software
Pricing: Free
Jekyll
Description: Jekyll is a static site generator that allows you to convert your plain text into static websites. It's commonly used for blogs. Key features include: creation of blog posts and web pages with Markdown, templates for layout, support for taxonomies for better organization, and easy customization
Type: software
Pricing: Free