Nudl Logo

What they meant by

"Showdon't tell"

Real Prototyping For Scaled Product Teams

Build on reality, not from scratch.

Stop wasting weeks rebuilding pixel-perfect mockups in Figma. Nudl lets you build prototypes by extending your existing, live product. See your ideas in context and move from "what if" to "what is" in minutes.

  • Build on your real product - not a generic rebuild from a screenshot.
  • Import your live site or app instantly with secure chrome extension.
  • Ensure all prototypes are realistic and to scale.
  • Works for truly complex products and UI like Gmail and not just simple dashboards.
A screenshot of the Nudl application showing how to import a live site.
A screenshot of the Nudl application with a prompt to generate a new feature.

Describe your feature. Let AI build it.

Go from a simple text prompt to a fully interactive prototype. Nudl's AI understands your product's design system and generates high-fidelity additions in seconds.

  • Generate new screens, modals, and flows with AI.
  • AI-powered text and image generation for realistic content.
  • Iterate on design by simply refining your prompt.

Create variations and A/B test in minutes.

Duplicate any prototype to explore different copy, layouts, and user flows. Nudl makes it trivial to create and compare multiple versions of your ideas, so you can quickly find the one that works best.

  • One-click duplication of any screen or component.
  • Share unique links for each variant to gather targeted feedback.
  • Perfect for A/B testing, usability testing, and design exploration.
Variant 2
Variant 1

Gain clarity. Ship thoughtful products.

Nudl bridges the gap between idea and execution, helping your entire team align.

Eliminate Ambiguity

"Show, don't tell" with interactive prototypes that look and feel real. Stop debating abstract ideas and start seeing them in context.

Get Faster Buy-in

Share a simple link with stakeholders. Let them click through a real-world flow on their own device, leading to better feedback and faster alignment.

Iterate with AI Speed

Why wait days for a design update? Test new copy, layouts, and user flows in minutes. Instantly validate or discard ideas.

Stop telling. Start showing.

Build your first AI-powered prototype in minutes. Gain clarity, get buy-in, and build products your users will love.