We have written and used Skygear internally since last year. We did use Parse before but we were disappointed by its performance. And thus we built our own backend as a service and recently launched at an open source conference. We would love to hear more comment from you and make it a better open source project.
Technology we used:
Go lang, Docker, Kubernetes, PostgreSQL
Multi-functional backend for web and mobile
easy to launch and scale
We provide dashboard and cloud code features for developers.
For more features and Github Repo, kindly have a look at https://skygear.io/
Do let me know you thoughts on this too~