Build is the first of three layers on SAP Business AI Platform (BAIP), formerly SAP Business Technology Platform (SAP BTP): build → reason → govern. It is where ideas become working software on top of SAP S/4HANA Cloud Public Edition — the layer where you take routine work off people's hands and put AI to work directly in your processes.
Three things ship as part of the foundation, not as separate products to source and stitch together:
Automated workflows that take routine work off people's hands.
Low-code apps that act on your data and cover what standard functionality does not.
AI agents that reason over your business and carry out tasks.
Everything you build lives on the platform and connects to the ERP through released interfaces, so you extend how your organization works without changing the standardized core, which stays upgrade-stable. What your agents and apps understand about the business comes from the Reason layer; how they stay secure and compliant comes from Govern.

