Technologies & architecture

Built for Scalable Business Applications

CosmoApps combines model-driven development, serverless runtime architecture and document-oriented storage to support flexible multi-tenant business systems.

The Problem with Traditional Approaches

SaaS platforms often face a trade-off: they are scalable but rigid, or flexible but expensive to build and maintain. Deep customization frequently leads to separate deployments, code forks and technical debt.

CosmoApps takes a different path: a metadata-driven runtime on top of a document-native, tenant-aware architecture.

Platform Flow

Application Model
->
Metadata Runtime
Azure Functions + Cosmos DB
DB

Azure Cosmos DB as the Backbone

Cosmos DB provides horizontally scalable document storage, global distribution options and flexible schema design for evolving business applications.

MT

True Multi-Tenancy

Tenant-aware logical partitioning is combined with model-level security boundaries and configuration rules.

SR

Serverless Runtime

Azure Functions provide an execution layer with low operational overhead and scaling characteristics suitable for variable workloads.

MD

Model-Driven Metadata Runtime

The application model is executable metadata used to derive UI, API, behavior, permissions and storage patterns.

Hybrid Document Relationships

Business documents often need both fast reads and clean relationships. CosmoApps uses embedded snapshots, aggregated documents and references where each pattern fits best.

Order
|-- CustomerSnapshot   [hybrid]
|-- Items              [embedded]
`-- Invoice            [reference]

Document-Native by Design

Instead of forcing relational patterns into a document database, CosmoApps treats document shape as a design decision. This makes frequently-read data available without expensive joins while still preserving references where they are needed.

Technology Stack Summary

Database

Azure Cosmos DB document storage

Runtime

Azure Functions and metadata-driven services

Frontend

Adaptive generated UI with custom extensions

Architecture

Model-driven, multi-tenant, document-native

Logic

Rules, events, formulas and JavaScript actions

AI Layer

Integrated modeling assistant working with structured metadata

The Right Foundation for Modern Business Applications

CosmoApps combines proven cloud technologies with a model-driven architecture so technical teams can build scalable, maintainable multi-tenant systems with less boilerplate.