AI-Native Product Design Services

Build faster. Reduce risk. Deliver products users love.

We help startups, SaaS companies, and enterprise teams move from idea to market with clarity, speed, and confidence. With over 20 years of UX expertise and AI-powered workflows to help you design, validate, and launch digital products that actually perform. Whether you need a prototype tomorrow, a full MVP by next week, hands-on UI designs or strategic UX leadership for your product team, we deliver it all.

The Problem

Too many teams are stuck between idea and execution.

Great ideas die in meetings, backlogs, and endless iterations. You waste months debating features, managing feedback loops, and still end up guessing what users want.

We fix that.

Our process compresses discovery, design, and validation into days — not months — so you can launch faster, test earlier, and reduce risk before you write a single line of production code.


With over 20 years of experience in user experience design, user interface design, and product design and development, we understand how to turn a concept into a dev-ready, user-tested prototype. From rapid prototyping and user testing to UX strategy and fractional product design leadership, we provide end-to-end solutions that align teams and delight users.

Our Solution

Strategy. Design. Delivery — accelerated by AI.

We help your team focus on what really matters: building the right thing, the right way, for the right people.

Our AI-native design framework streamlines research, prototyping, user testing, and delivery — so your product team can stay lean, responsive, and customer-driven.

Why it works:

Product Design Services

Startups SaaS Teams Enterprises Agencies

Stand-alone Services

Rapid Prototyping Lab

Turn ideas into interactive, user-validated prototypes in one day — powered by our Continuous Discovery Engine.

5-Day MVP Sprint

AI-accelerated MVPs built with React, Tailwind, and PostgreSQL — shipped fast and validated early.

Pitch Sprint

3-day mini-sprints to create high-impact proof-of-concepts for investors, clients, or sales presentations.

Modular Services

User Testing

Get unbiased, actionable insights from real users — on demand or integrated into your existing workflow.

Accessibility Audits

We help you meet WCAG 2.2 AA compliance and make your products accessible to everyone.

Design Systems

Streamline consistency, quality, and scalability across products and teams.

Website & App Design

We design clean, usable, accessible interfaces for web and mobile — ready for integration with modern front-end stacks.

Marketing Websites

Convert visitors into customers with performance-optimized, CMS-based marketing websites.

AI Integration

Bring AI into your business without chaos — streamline business operations and move faster than ever.

How It Works

Our AI-powered process helps you move from concept to clarity — then to code.

  • Discovery Call (Free): We learn about your goals, challenges, and users.
  • Design Sprint: We ideate, prototype, and test — fast.
  • Build + Validate: We turn your prototype into a functional MVP and test with real users.
  • Deliver + Scale: We hand off dev-ready designs and code or launch your app on our platform.

What You Get

  1. Interactive prototypes and MVPs built in days
  2. Real user testing insights, not assumptions
  3. Accessible, mobile-first designs (WCAG 2.2 AA)
  4. Reusable design systems and documentation
  5. Seamless dev handoff and QA
  6. Fractional UX leadership and ongoing support

Who We Work With

  • Startups – needing speed, clarity, and investor-ready prototypes
  • SaaS Teams – optimizing UX for growth and retention
  • Enterprises – modernizing UX practices and accelerating delivery
  • Agencies – needing extra UX horsepower for high-stakes projects

Our team has partnered with startups, mid-sized companies, and Fortune 100 enterprises — helping them design, validate, and launch products with measurable success.

Why Big Nerd Design

Less theory. More delivery.

We’ve worked across industries, scaled design systems for global teams, and built real products used by millions.

With our AI-native workflows, you’ll move faster, reduce waste, and build products that users actually love.

FAQs — Product Design & Development Services

How fast can you deliver a prototype or MVP?

Speed is our specialty. Most interactive prototypes are ready within 2–3 days, and complete MVPs can be shipped in as little as 5 days using our AI-native build stack (React, Tailwind, and PostgreSQL).

What makes your process “AI-native”?

Unlike traditional agencies, we integrate AI into every step — from research synthesis to design iteration to usability testing. This allows us to reduce turnaround time by up to 80% while maintaining accuracy, accessibility, and polish.

Can you integrate into our existing product or engineering team?

Absolutely. We offer both project-based and embedded models, meaning we can operate as your dedicated design partner or seamlessly plug into your existing product and development workflow.

How much do your services cost?

Every project is scoped based on your goals, team size, and timeline. We provide custom pricing during your free discovery call to ensure you’re only paying for what you actually need.

What tools and platforms do you use?

We use Gemini, ChatGPT, Lovable, Figma, UserBrain, and Tability — all integrated into our proprietary Continuous Discovery Engine. This system allows us to ideate, prototype, test, and deliver faster than traditional agencies. For marketing websites, we specialize in WordPress development. For accessibility, all testing scenarios are different, however, we utilize services listed on https://www.w3.org/WAI/test-evaluate/tools/list/.

Ready to Build Smarter?

Let’s turn your next big idea into something real. Schedule a free discovery call today to see how fast we can take your product from concept to clickable.