Launchpad is now open source

Launchpad, a platform for prototyping and demoing GraphQL servers, has been released as open source on GitHub. The project was previously maintained by the Apollo team as an application, but is now being developed and improved with community help. The team has received feedback from users and identified areas where they need assistance, including adding new pads and features, improving tests, and addressing maintenance issues. With Launchpad's release to open source, the Apollo team invites contributors to join them in advancing this tool for GraphQL developers.