Hosted continuous integration and deployment app for Ruby
Companies using Semaphore
Semaphore integrates with
Why people like Semaphore
Add a one-liner



Whenever somebody pushes new code to GitHub, Semaphore immediately runs all tests on the corresponding branch. Every time you create a new branch, Semaphore builds it automatically. It also knows how to clean up when you delete it.

Semaphore's Features
  • Project Timeline Shows All Development Activities at a Glance
  • Dashboard Shows You All Projects That You Participate in
  • Seamless GitHub Integration- One Click To Add a Project
  • Automatically Test Your App After Every Change
  • New Branches are Added & Removed Automatically
  • Know If a Pull Request Is Good To Merge
  • Review Every Version in Branch History
  • Easily Run Your Tests in Parallel Threads
  • Projects are Autoconfigured for Testing
  • Deploy Anywhere- Heroku or your own servers