HCPPulse is platform agnostic. It runs on Azure, AWS and Google Cloud, and works with Snowflake, Databricks and Microsoft Fabric. The application sits on a cleansed gold data layer, so a team that already has a commercial data product can start there. Where that foundation does not exist yet, Foundation Studio builds it.
Four matches the family convention. The Pulse pages run four each. If you want a fifth, implementation timeline is the obvious gap, though I'd need a defensible number first, and the six to eight week figure in the skill is contradicted by the GTM notes.