open-mercato

Open Mercato is an open-source AI-Engineering Foundation Framework designed to maintain architectural consistency in AI-assisted development. Unlike basic AI assistants, it features an architecture-aware AI harness and spec-first workflow, guiding AI tools to place and layer code correctly. Offering production-ready business modules (CRM, ERP, Commerce) with multi-tenancy and RBAC, it allows teams to start with 80% of the work completed and build reliable, scalable business applications.

• Architecture-aware AI harness
• Spec-first development workflow
• Enterprise-ready modular business engines
• Native multi-tenancy and feature-based RBAC