Beyond file syncing and sharing, a new way to organize your files with extensible file properties and flexible views

Nokogiri (鋸) makes it easy and painless to work with XML and HTML from Ruby.

The safe Markdown parser, reloaded.

A command-line tool to select default applications for document types and URL schemes on Mac OS X

Ruby bindings for libcurl

Authentication plugin for Mosquitto with multiple back-ends (MySQL, Redis, CDB, SQLite3)

A Ruby gem for memory profiling

pixy CMUcam5

Public bug tracker for the private chocolat project

Native mixin to speed up ChunkyPNG.

RxSwift extensions for Core Data

Multitasking OS for Arduino and AVR platforms

ruby gem for dumping heap references

Driver for the SH1106 based 128x64 pixel OLED display running on the Arduino/ESP8266 platform

Probee is a Arduino & RaspberryPi Open Hardware robotic self-navigating car

Arduino IDE support for the ChainDuino RS-485 Network Nodes