Model-driven multi-tenant application platform

The Model Becomes the Application

CosmoApps turns a structured application model into a working business system - generating UI, API, permissions, logic and multi-tenant document storage from a single source of truth.

Stop building scattered screens and fighting boilerplate. Design your business system once through a professional visual model. The runtime follows the model consistently and at scale.

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Azure Cosmos DBMetadata RuntimeHybrid RelationshipsAI Modeling Assistant
CosmoApps Model Designer interface
AI works with the model
Visual Model Designer

Built Differently

We don't draw screens. We design systems.

Most development platforms start from visual interfaces. CosmoApps starts from a structured Application Model that describes the domain, relationships, rules, modules, security and runtime behavior.

From this model the platform derives adaptive UI, APIs, business rules, role-based security and multi-tenant data isolation.

Application Model

Entities, properties, views, rules, events, modules and permissions.

->

Metadata Runtime

Generated UI
API
Security
Cosmos DB
{
  entity: "Order",
  relationships: {
    Customer: "hybrid",
    Items: "embedded"
  },
  rules: ["CalculateTotal", "ValidateStatus"]
}

How CosmoApps Works

From structured model to live business application - without turning architecture into scattered code and disconnected screens.

01 MODEL

Model Design

Build entities, properties, hybrid relationships, rules, events and modules.

02 AI

AI Assistance

Generate and refine model fragments, permissions and business rules.

03 GENERATE

Runtime Artifacts

Derive UI, API, behavior, permissions and document storage patterns.

04 RUN

Live Runtime

Run on a multi-tenant serverless architecture powered by Cosmos DB.

05 EVOLVE

Continuous Evolution

Change the model and the application follows at runtime.

Platform Architecture & Capabilities

Engineered for complex, scalable business applications - not just forms.

MD

Visual Model Designer

Professional modeling environment with property grids, relationships, rules, modules and validation.

AI

AI Modeling Assistant

AI works with structured entities, relationships and rules instead of random code fragments.

MT

True Multi-Tenancy

Tenant-aware architecture with shared runtime, model-level configuration and data isolation boundaries.

SR

Serverless Runtime

Azure Functions and Cosmos DB provide a scalable execution layer with low operational overhead.

HR

Hybrid Relationships

Embedded snapshots and references combine document performance with clean modeling.

JS

Extensible with Code

Visual first, JavaScript when needed: formulas, actions, integrations and custom behavior.

Generated runtime business application
Runtime business application example

What You Can Build

CosmoApps is designed for operational systems, internal business platforms and multi-tenant SaaS products that need to evolve over years.

  • Logistics and transport management
  • Order-to-cash systems and billing
  • Field service and CRM workflows
  • Industry-specific SaaS platforms
See Application Scenarios

Ready to design systems the right way?

Start from the model. Let the runtime generate the application around it.

Start Building Your First ModelExplore Features