Spheron Docs - Spheron documentation is well-written for any developers to get started.
Spheron Site - Spheron landing page has all the things you need to get started. From knowing the basics around Spheron to the marketing kit, everything you can find on the landing page footer.
Spheron Discord - This is the best place to interact with the Spheron dev team as well as open tickets for Support.
Spheron Twitter - You can always show your love if you love using Spheron.