From AI-powered model extraction to progressive ownership, weldr.dev gives you the tools to ship production applications—self-host today, with managed hosting on the roadmap.
Powerful capabilities that set weldr.dev apart
Our advanced AI understands your requirements and automatically extracts entities, relationships, and business logic from natural language descriptions.
Watch your application come to life as you describe it. Our streaming architecture shows progress in real-time with live previews.
Generated applications follow best practices with clean, maintainable code that you can modify and extend without limitations.
Run Weldr wherever you need it. Self-host today with full source ownership, and follow the roadmap for managed hosting and enterprise regions.
Built with modern best practices and enterprise-grade architecture
Automatic schema generation with migrations, indexes, and optimized queries.
Authentication, authorization, input validation, and CSRF protection included.
Server-side rendering, code splitting, and edge caching for blazing speed.
Responsive design with Tailwind CSS, dark mode, and accessibility built-in.
Hot reload, TypeScript intellisense, and comprehensive error handling.
Git integration, version control, and team workspaces for collaboration.
Traditional approaches start with UI and work backwards. We start with your domain model.
Design screens first, think about data later
Simple forms that don't reflect real business logic
Hit walls when you need complex relationships
Either rebuild from scratch or accept a limited solution
Extract entities, relationships, and business rules from conversations
Database schema, APIs, and type definitions follow automatically
UI components that properly reflect your domain model
Add complexity without architectural rewrites
"I need an inventory system where products can be in multiple warehouses, with automatic reorder points and supplier relationships."
Start with a "Products" table, realize you need complex manyToMany relationships, hit platform limitations, end up with a simplified solution that doesn't meet requirements.
Extracts Product, Warehouse, Inventory, Supplier entities with proper relationships, generates the complete data model, then builds UI that supports the full complexity.
See all these features in action. Build your first app in minutes.