MB2 Builder

MB2 Builder provides a declarative environment to capture domain logic as input schemas, rule expressions, and output definitions. It focuses on multi-field transformations, enabling teams to formalize how disparate factors combine to produce a result. Builders use it to prototype budgets, eligibility checks, pricing rules, or resource plans without deploying code, reducing time-to-value and improving governance over the decision logic.

Conceptually, users define inputs with types and units, then attach calculation rules that reference inputs and constants. The engine evaluates data in a deterministic order, applies validation, and returns structured outputs. Localization options ensure that currency, date formats, and units align with regional standards, making the tool suitable for global teams and compliance contexts.

Who benefits include product managers, data engineers, business analysts, and operations planners. Typical use cases cover budget modeling, pricing tiers, grant eligibility, and project scheduling. The tool's value lies in auditable rules, versioned definitions, and the ability to export configurations for review or integration with external systems.

Core differentiators include a domain-centric rules engine with robust input/output schemas, strong validation, and reproducible results. It supports scenario templates, comprehensive error handling, and an explicit audit trail. Unlike spreadsheets, MB2 Builder enforces governance and traceability while remaining flexible enough to evolve with changing business rules.