Sauce Labs is a tool in the Browser Testing category of a tech stack.
66 companies use Sauce Labs including Lyft, Coursera, and Yelp.
Jenkins, Visual Studio, Travis CI, Selenium, and CircleCI are some of the popular tools that integrate with Sauce Labs. Here's a list of all 13 tools that integrate with Sauce Labs.
Here are some stack decisions and reviews by companies and developers who chose Sauce Labs in their tech stack.
I am working on #OpenSource file uploader. The uploader is the widget that other developers embed in their apps. It should work well in different browsers and on different devices. BrowserStack and Sauce Labs help to achieve that. I can test the uploader in many varieties of browsers+OS only used my browser without virtual machines.