Gitbook: https://hpb.gitbook.io

Website: https://hpb.io

Gihub: https://github.com/hpb-project

Telegram: https://t.me/hpbglobal

Other social links which you may find useful when developing:

Discord: https://discord.com/invite/AQvUpjD

Reddit:  https://www.reddit.com/r/HPB_Global/

Medium: https://medium.com/@HPB_Global

Twitter: https://twitter.com/HPB_Global

YouTube: https://www.youtube.com/c/HPBCommunity

Instagram: https://www.instagram.com/hpbglobal/

Facebook: https://www.facebook.com/groups/hpbglobal