Go from idea to complete mobile app design by chatting with AI. Export production-ready components when you're done.
Press Enter to start designing, or
See what others have designed with Dolfy. Browse through complete design projects.
Stop improvising. Start architecting your product with a proven methodology of Design OS from Builder Methods.
Follow the Builder Methods' Design OS methodology from product vision to exported code. No skipping ahead, no missing steps.
Product Manager, UI Architect, and more work behind the scenes to ensure cohesive, thoughtful output.
See your designs come to life in real-time as you work through each step with the AI guide.
Get props-based React Native/Tailwind components, TypeScript types, and implementation prompts—ready for your codebase.
Every design step creates a snapshot. Navigate through your product's evolution and never lose progress.
Five structured steps from vision to production-ready code. No shortcuts, no gaps.
Define your vision, the problems you solve, and key features.
Map out the core entities and relationships in your product.
Choose your color palette, typography, and design tokens.
Design each section with specs, sample data, and screen designs.
Generate your complete handoff package with components and prompts.
Join developers who design with intention, not improvisation.