Shorter time to first feature
80% of the enterprise functionality is already built – the team focuses on the logic that differentiates the product, not on infrastructure.
Speed
AI-first architecture for business
Open Mercato – start with 80% already built
Open Mercato is an open-source AI-Engineering framework for building CRM, ERP and OMS systems. Hundreds of architectural decisions – multi-tenancy, RBAC, event flow, pricing, sales processes – are already made and baked in as conventions. We build the 20% that actually differentiates your business, instead of spending weeks laying foundations from scratch.
Let's talk about your project from concept to first feature in days, not weeks
Open Mercato CRM
OMS
CPQ
RBAC / Multi-tenant
Event flow
Custom entities
Application foundation
Start with 80% of enterprise functionality ready
Why Open Mercato
A ready foundation instead of writing one from scratch
Modular architecture with enterprise-grade features built in and full ownership of the code.
Security and multi-tenancy by default
Feature-based RBAC, tenant isolation and field encryption (AES-GCM) are built into the core, not glued on at the end.
Standard
Modularity and code ownership
Modules with auto-discovery and extension points, with no core patching. MIT licence and full ownership of the code – no vendor lock-in.
Openness
What comes in the box
Ready-made domain modules
Open Mercato ships proven business modules that you would normally have to build from the ground up – we fit them to your process.
CRM and sales pipeline
CRMManaging customers, opportunities and sales processes with flexible data definitions and custom entities.
OMS and CPQ
SalesOrder handling, fulfilment coordination, quote configuration (configure-to-quote) and B2B portals.
Custom entities and workflows
BespokeDeclarative fields, validators and UI widgets defined from the admin panel, plus domain events and durable process execution.
The project in numbers
Open Mercato in short
80%
of the functionality ready on day one
That leaves the 20% that actually differentiates the product.
~2 days
to the first feature
Instead of the usual 3–6 weeks of building foundations.
MIT
open source licence
Full ownership of the code, no vendor lock-in.
How we work
From concept to launch
01
Discovery and data model
We map the business process and design the modules and custom entities on the Open Mercato foundation.
02
Development on a ready core
We build the logic that differentiates the product, using the built-in RBAC, multi-tenancy and event flow.
03
Integrations
We connect the system to ERP, CRM and external services through APIs and extension points, without patching the core.
04
Launch and development
We go live and grow the application iteratively, with full ownership of the code kept on your side.
Got an idea for a CRM/ERP system? Let's build it with 80% already done on day one.
We'll design the modules, build the business logic on Open Mercato and connect the system to the rest of your company. Time & material, direct contact with the team.