Words → UML → Running Code
Design in Words
Build in Code
Turn user stories into UML diagrams then a runnable full-stack codebase in minutes. See your design running, not just documented.
- Describe your system: paste epics, user stories, or plain English descriptions.
- Generate UML: AI creates class, sequence, state, and activity diagrams.
- Run the code: get a full-stack app (React + API + database) you can deploy.
Free to start • Export your code • Deploy anywhere
Built for Teams Who Move Fast
Whether you're modeling a new feature, exploring architecture, or delivering to clients—go from idea to running code in minutes.
Product Teams
Turn epics and stories into UML diagrams and a running prototype.
- Paste user stories, get class diagrams
- See the app running before you build
- Share with stakeholders for feedback
Architects
Explore domain boundaries and generate API scaffolds from descriptions.
- Model domains, services, and contracts
- Generate typed API + database schemas
- Test architecture decisions in code
Analysts
Convert requirements documents into UML models and working code.
- Transform specs into diagrams
- Surface gaps and ambiguities
- Deliver models + code, not just docs
Consultants
Deliver clients a running baseline they can extend—not just slides.
- Package UML + code as deliverables
- Accelerate client onboarding
- Export and deploy when ready
Advanced AI UML Modeling & Full-Stack Scaffolding
Bridge the gap between requirements and deployment with the industry's most powerful AI-driven architecture suite.
Automated UML Diagram Generator
Stop drawing boxes manually. Our AI UML tool converts plain English user stories into high-fidelity Class Diagrams, Sequence Diagrams, and Entity Relationship Diagrams (ERD) instantly.
Learn more →Rapid Full-Stack Scaffolding
Go beyond visual models. Generate a production-ready React frontend and Node.js API from your architecture. Includes pre-configured MongoDB schemas, Docker containers, and Swagger documentation.
Learn more →Domain-Driven Design (DDD) Simplified
Architect complex systems with ease. Our engine understands domain boundaries and microservices architecture, helping you model scalable systems without the overhead of traditional CASE tools.
Learn more →Production-Ready Code
Generate complete applications with 190+ files including React frontend with dashboards and forms, backend API, MongoDB schemas, Docker configs, one-click deployment scripts—and agent-ready APIs via Swagger UI + MCP.
Learn more →Pre-Generation Validation
Comprehensive validation checks before code generation. Preview complete application structure, file counts, and components. Catch errors early with actionable suggestions.
Learn more →Project Management
Organize multiple diagrams in projects. Share with teams or keep work private until ready. Flexible collaboration with view and edit access controls.
Learn more →How It Works
From system description to deployed application in three simple steps
Describe
Enter a detailed description of your system. Our AI analyzes your requirements and understands the entities, relationships, and workflows you need.
Design
AI generates complete UML models automatically. Review and refine your diagrams using our visual editor with support for 6 diagram types.
Deploy
Generate production-ready code with one click. Get 197+ files including frontend, backend, infrastructure, and deployment configs.
See It In Action
Visual proof of EcosystemCode's capabilities
Project Dashboard
Organize and manage multiple UML modeling projects with quick access to recent work and project overview
Visual UML Editor
Professional class diagram editor with drag-and-drop interface, properties panel, and real-time editing capabilities
Code Generation Setup
Configure code generation with file preview, validation checks, and customizable output options
Real-Time Progress
Track code generation progress with detailed file-by-file status updates and completion metrics
Generated Application
See your generated application running with React frontend, complete with dashboard and entity management
Auto-Generated Forms
Complete CRUD forms automatically generated from your UML class diagrams with validation and styling
See It In Action
From system description to running application in minutes
Describe Your System
Start with a simple description of what you want to build
AI Generates Diagrams
Watch as AI creates comprehensive UML models from your description
Generate Code
Transform your diagrams into production-ready application code
Run Your App
See your complete application in action
Project Management
Organize and manage all your projects in one place
Visual UML Editor
Professional diagram editor with full UML support
Generated Applications
Complete React frontend with dashboard and forms
Ready to Build Your Application?
Experience the complete workflow from description to deployment
See Your Generated Application
From UML diagrams to running application in minutes
A fully functional application running as a starting point for your project
Dashboard & Overview
Automatically generated React dashboard with entity statistics, quick access cards, and navigation. Includes responsive layout and modern UI components.
Workflow Management
Generated workflow interfaces from activity diagrams. Complete with state management, form handling, and business logic integration.
Auto-Generated Forms
Complete CRUD forms generated from class diagrams. Includes validation, error handling, and proper form state management.
Complete Navigation
Full application navigation with entity links, breadcrumbs, and contextual actions. All generated from your UML model structure.
Built For Every Use Case
From startups to enterprises, EcosystemCode adapts to your needs
CRM Systems
Build complete customer relationship management systems with contact management, sales pipelines, and activity tracking. Generate full-stack applications with React admin panels and MongoDB backends.
- Contact & Account Management
- Sales Pipeline Tracking
- Activity & Task Management
E-commerce Platforms
Create online stores with product catalogs, shopping carts, order management, and payment processing. Generate secure, scalable e-commerce applications ready for production.
- Product Catalog Management
- Order Processing Workflows
- Payment Integration
Enterprise Applications
Design complex enterprise systems with multiple modules, workflows, and integrations. Generate production-ready code with security, logging, and infrastructure as code.
- Multi-Module Architecture
- Workflow Automation
- Enterprise Security
SaaS Products
Build Software-as-a-Service applications with user management, subscription handling, and multi-tenancy. Generate scalable SaaS platforms with modern tech stacks.
- User & Tenant Management
- Subscription Billing
- API-First Architecture
Ready to Build?
Describe your system, generate UML, and get running code. Start free—no credit card required.
Free to start • Export your code • Deploy anywhere