Hi All,
We (the company I work for) used ProcessWire for a large internal resource library for an international company. It currently has 1,500+ active users, and hosts lots of documents and videos. It is expected to grow much larger in the near future too.
The main point of this post is to ask if anybody else has used ProcessWire for similar things, and whether you have any tips to keep optimal performance.
On a side note: We have noticed some strange behaviour occurring in the back end sometimes, such as a random delete field with a checkbox appearing in repeaters that don't have a field labeled "Delete", sometimes the CKEditors on a page won't initialise and leave a standard textarea, and sometimes the user listing page doesn't load first time. None of these are particularly impeding, as it doesn't happen too often.
It is currently using ProcessWire 2.5.3, which we will be upgrading to the latest version soon, as we are in the process of adding new functionality, such as a per-user blog/comments system with an approval system.