Chocolatey - The sane way to manage software on Windows.
Total Network Inventory - Total Network Inventory is a piece of software designed to help with managing software inventory and auditing PC systems.
Scoop - A command-line installer for Windows
REDeye Utility - REDeye is an integrated Fibre Network Management Software made to maximize your fibre network resilience and protect from outages
Ninite - Ninite is the easiest way to install software.
Kuwaiba - Kuwaiba is an open source, enterprise grade network inventory and CMDB for your telecommunications and IT infrastructure