Lucidchart empowers you and your team to create and collaborate on architecture diagrams, mockups, user flows, flowcharts, and other visuals in real time.

With Lucidchart, you can include these visuals in GitHub so team members can quickly understand an issue or pull request. Simply insert a public link to the Lucidchart document—the link will unfurl to show a preview, and unlike static diagrams, the link ensures that users always have access to the current version of the visual.

Coveralls.io: Deliver Better Code

We help you deliver code confidently by showing which parts of your code aren’t covered by your test suite.

Eliminate Tech Debt

Maintaining a well-tested codebase is mission-critical, but figuring out where your tests are lacking can be painful. You're already running your tests on a continuous integration server, let it do the heavy lifting. Coveralls works with your CI to sift through coverage data to find gaps you didn't know you had.