ProtoPie

​Helix, developed by fn7.io, is an AI-powered platform that enables first-time founders to transform their startup ideas into investor-ready, clickable UI/UX prototypes within minutes, without requiring any design skills. It guides users through refining their concepts with AI-driven questions and insights, leading to the creation of functional prototypes complete with customizable user flows and interfaces. This rapid prototyping process allows entrepreneurs to validate their ideas, gauge user interest before full development, and present polished prototypes to potential investors, thereby accelerating the path from concept to launch. Gauge user interest before investing in full development. Go beyond wireframes with a fully functional prototype. Generate visually appealing designs that bring complex ideas to life. Save time by building your prototype in minutes, not months.

Alloy is the first lifelike AI prototyping tool for product managers, built to turn ideas into high-fidelity, clickable prototypes. Recreate existing product pages in minutes, keep component libraries and design systems in sync, and explore new flows with pixel-perfect realism. Use AI prompting and a visual editor to swap copy, refine layouts, preview micro-interactions, and validate UX across web apps, SaaS, and mobile. Because Alloy prototypes look and behave like the real product, stakeholders grasp concepts, customers can test realistic journeys, and engineers get clear specs for faster handoff. Map edge cases, empty states, and breakpoints without rebuilding. Collaborate: share a link to your canvas, collect comments, and iterate to alignment in hours not weeks. Alloy accelerates discovery, reduces rework, and de-risks launches with user feedback. Build your next feature today with Alloy—the lifelike, no-code prototyping platform for speed, realism, and team alignment with ease.