Oursky has continuous integration (CI) and automated tests for our projects. We also employ exploratory testers to do usability tests for software builds. Tools we use include Gitlab, Skygear, headless chrome, docker, selenium. We also try to opensource our automated testing tools to help the development community in Hong Kong and around the world. Software QA is also part of project management, and we discuss best practices such as scheduling tests on Slack or improving devops.