The open LMS by Instructure, Inc.
Guard is a command line tool to easily handle events on file system
Oxidized is a network device configuration backup tool
A platform for community discussion. Free, open, simple
RDoc produces HTML and online documentation for Ruby projects
SDK for building interactive UI components over MCP for AI tools
Leading open-source visualization and observability platform
A performance dashboard for Postgres
A Rails engine that helps you put together an admin dashboard
Distro Penetrasing Live System Burn to USB Flash Disk & Run.
A custom Debian live ISO with security tools, no GUI, only Bash.
Blazing fast deployer and server automation tool
Portable Penetration Testing Operating System
Fast, Nimble PDF Writer for Ruby
SD card image for Raspberry Pi with Docker: HypriotOS
Tools for Linux/Unix sysadmins
Chef Infra, a powerful automation platform
Sass port of Bootstrap 2 and 3
EventMachine, fast, simple event-processing library for Ruby programs
Visual Studio .vc[x]proj to CMakeLists.txt (make, Ninja ...) enabler
Process monitoring tool. Inspired from Bluepill and God
A taggable image board written in Rails
imap cleanup & command line tool