The bookdown package is a free and open-source R package built on top of R Markdown to make it really easy to write books and long-form articles/reports.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- Java Mobile
- Self-Hosted


The bookdown package is a free and open-source R package built on top of R Markdown to make it really easy to write books and long-form articles/reports.


Shiny is an R package that makes it easy to build interactive web apps straight from R. You can host standalone apps on a webpage or embed them in R Markdown documents or build dashboards. You can also extend your Shiny apps with CSS themes, htmlwidgets, and JavaScript actions.

MFile.io was created to be a fast, efficient way to share a collection of images and gifs in a polished presentation. It was designed with this one job to do, and it is completely free.
jsSocial is the social media platform built by users
To users we are what apps have already been created: Chat, synchronized movie viewing, a file/image host, a place to store your notes across computers, storage.
To developers we are what our backend system provides: App pla.




PostgreSQL is a powerful, open source object-relational database system with over 35 years of active development that has earned it a strong reputation for reliability, feature robustness, and performance.


Provides free image upload and hosting integration for forums. Free picture hosting and photo sharing for websites and blogs.




Jekyll is a simple, blog aware, static site generator. It takes a template directory (representing the raw form of a website), runs it through and Liquid converters, and spits out a complete, static website suitable for serving with Apache or your favorite web server.

Hugo is a general-purpose website framework for generating static web pages. Hugo flexibly works with many formats and is ideal for blogs, docs, portfolios and much more.


