Alloy

Alloy is a prototyping platform designed to help product managers turn ideas into lifelike product experiences quickly and clearly. Instead of working with static mockups or abstract wireframes, Alloy allows teams to recreate their existing product pages in high fidelity, providing a realistic foundation to build from. This approach makes prototypes feel authentic from the start, so stakeholders, customers, and engineers can immediately understand how a feature should look and behave.

The platform connects directly to design systems and component libraries, ensuring consistency across every prototype. This means changes made in Alloy stay aligned with brand standards and production code, reducing gaps between design and development. Product managers can make updates in plain language—such as asking Alloy to add a step, swap a module, or adjust layouts—and then fine-tune those changes with a visual editor. The combination of AI-powered prompting and hands-on editing makes iteration both fast and flexible.

Alloy also supports testing real-world scenarios like edge cases, empty states, breakpoints, and micro-interactions, which are often overlooked until late in development. Prototypes look and function like the real product, making them valuable for validating user flows and gathering feedback early. Sharing is simple through a link, allowing teams to collaborate in context and align quickly. Engineers then receive clearer specifications, leading to smoother handoff and less rework.

By bridging the gap between vision and execution, Alloy helps product managers explore ideas, validate solutions, and ship features with greater speed and confidence. It is built for teams that value realism, collaboration, and efficiency in every stage of product development.