Upvote
Upvote is a free, open-source, Rails-powered community sharing platform like Product Hunt or Reddit.
Want to see what it looks like? Check out a demo running on Heroku.
Configuration
See the wiki page for configuring OmniAuth for help configuring Upvote for authentication via Twitter, Facebook, or GitHub.
Deployment
Upvote can be hosted for free on Heroku!
License
Upvote is provided under the MIT License.
Contribution
Upvote is a work in progress and is just getting started.
Fork, add specs, and send pull requests!