as Hacktoberfest 2018 is about to get started, I wanted to share with you my side project. I've created a web app called OctoBoard, that can help us find open GitHub issues during the Hacktoberfest. Using its filters we can easily find issues with specific labels (e.g. "hacktoberfest"), language and organization. We can also filter out issues that got assigned to someone or are already commented.
It's really easy to work with so I encourage you to give it a try.