Looking for a professional networking platform "LinkedIn" or "Xing".
Should be open-source built in the new latest technology that...
➤ Fast loading
➤ Optimize images and videos without losing picture quality
➤ Save time and manpower efforts during customization
➤ More secure
➤ Ease in Database connectivity and customization
Note: Open source professional networking platforms like "LinkedIn" or "Xing" which built on using new technologies (Not PHP/WordPress).