There are two current tools available to the workforce for building a performance work statement, they are: SYSPARS and AART. SYSPARS is available on the US Army Logistics Support Activity (LOGSA) website. The AART can be found on the DAU Services Acquisition Mall (SAM). The other two are in development and have a limited availability while deployment is being made.
Systems Planning and Requirements Software (SYSPARS)
Automated Requirements Roadmap Tool (ARRT)
Contingency acquisition support model (cASM) is being developed and deployed by OSD. Virtual Contracting Environment (VCE) is in development by the Army Contracting Command (ACC)