Find, install, and publish RubyGems. Search gems ... RubyGems.org is the Ruby community's gem hosting service. Instantly publish your gems and install them.
BestGems. Ruby gems download ranking. Find the best gem package for you! BestGems.org is open source. Please, contribute!
UI Movement is a community of over 12,000 designers, developers, and product people who showcase the best UI design animations every day.
The Cheat Sheet helps you save time and live more with the most up-to-date guides, reviews, lists, and advice.
Fitocracy builds workouts for you, you follow them and get results. The Fitocracy mobile app will take you through each expert-built workout, set by set.
Never walk home alone.
Airbnb for student accommodations.
Record bite-sized podcasts that anyone can join.