Is there an open source intranet portal to replace sharepoint?

Question

SharePoint

Good afternoon, in general, the essence of the issue is clear.
We need something open source ala sharepoint that is not difficult to finalize and scalable!

Answer 1

A very vague question of open source solutions a la SP. I can only say one thing, that in the open spaces of the codeplex there were crafts that ala, but they were not successful, you can also find ala solutions on the gith, but it's all not at the cash desk. SP has a rather complex architecture, which consists of microservices within the architecture, etc. To repeat such things with full enthusiasm, even with a team, is simply a utopia. More than 1000 developers are working on SP / O365 and the features that are supplied are simply not really possible to do, if only a craft and then say that this is ALA SP, even Bitrix with its own ala SP will remain for small businesses, because. The SharePoint platform is a comprehensive solution for the SMB segment and for any budget. If you have a plan to replace it with something free, then you need to look at what you really need and what the automation task is. For example:

Answer 2

Look towards Alfresco