Booking start from August 2026

Designing top-industry SaaS productsfor AI startups

superdesign is a solo, embedded founding product designer who helps you turn vague ideas into systems that convert, retain, and compound

+MCP
  • Pause or cancel anytime
  • Free 1-day trial
  • One flat fee
NEKOD apps dashboard with connected repositories and launch tracking
Spoki onboarding setup guide with WhatsApp chat interface
Enel event logbook dashboard with card view
NEKOD apps dashboard with connected repositories and launch tracking
Spoki onboarding setup guide with WhatsApp chat interface
Enel event logbook dashboard with card view
NEKOD
Nebuly AI
Spoki
Enel
UXDX

The Problem

Building with AI is easy, but shipping without a designer is costing you growth?

  • Files AI cannot read

    No design system, brand voice, or named tokens Claude can use. Figma is chaos, docs are scattered, so every session starts blind.

  • Half your AI tokens are noise

    Entire files dumped in without filtering what's relevant. Shallow prompts, one-off questions, shallow output.

  • AI looks shipped, feels generic

    Default patterns and flat hierarchy. No craft, no brand edge, trust softens, conversion stays stuck.

  • Sleek product, users still bounce

    The UI looks polished, but flows miss the jobs users are hiring you for. Pretty screens, weak retention.

  • Design lags AI-driven competition

    Rivals ship AI-native UX weekly while your process is stuck in handoffs, reviews, and guesswork.

Invest in all-in-one service
built to solve your design problems

AI Product design

I close the gap between design and engineering. AI-native workflows that cut handoff, keep brand and product context intact, and ship production UI without the usual back-and-forth.

  • Less design-to-dev handoff
  • Design-to-code velocity
  • On-brand AI outputs
  • Reusable UI skills & context

Strategic partner

Sync or async - totally up to you. Send requests in Slack, Linear or just assign the next task.

  • Clear backlog
  • Growth experiments shipped
  • Faster request turnaround
  • Aligned product decisions

10x Discovery & Research

Every project starts with user research and thoughtful design before a single line of code is written.

  • Prioritization
  • Actionable roadmap
  • Validated problem framing
  • Clear success metrics

Premium craft

I focus on outcomes that move your business forward: faster launches, higher conversion, and measurable growth.

  • Higher conversion
  • Faster launches
  • Stronger visual hierarchy
  • Measurable growth lifts

A founding designer that helps you
solve your design problems

MVP Launch Kit for founders and teams who need to get their AI product live, fast.

  • End-to-end mobile/web app MVP design
  • Custom UI/UX tailored to your product vision
  • Go-to-market strategy support

Get to market in weeks, not months. Save tens of thousands in wasted dev cycles.

Design partnership starts at 3,500/mo

  • Pause or cancel anytime
  • Free 3-day trial
  • All-in-one flat fee
It was great, Simone ran the demo and handled it like a pro. People kept coming back to learn more.
Antigoni Kourou

Antigoni Kourou

Founder of Nekod

  • World-class product UI & UX
  • Onboarding and activation flows
  • Design systems that scale
  • AI / agentic UX patterns
  • Deep UX research & discovery
  • Design-to-code in your stack
  • Rapid iteration with eng & PM

Only 1 spot left starting from July

Capacity fills fast. Maximum 2 clients per month.

Book a free 20-min intro call

How much is shipping without a designer costing you?

Going without

Cost of AI slop design

Users not acquired / converted

400 users · drag to adjust (max 3,000)

400

Cost per lost user

Avg. revenue / LTV left on the table from weak AI-generated UX

€50 / user

Discovery & Research

User research before a single line of code

€4,000

AI Design Engineer

Brand identity to production-ready UI

€5,000

Premium craft

Launches, conversion, measurable growth

€4,000

Business strategy

Slack / Linear request loop, sync or async

€3,000

Fast stack activation

Embedded in your tools in hours, not days

€2,000

Consolidated growth process

Proven cycles from idea to retention

€2,000

Est. opportunity cost / month

400 users × €50

€20,000

vs embedded founding designer: €16,500 more / month left on the table

Founding designer embedded

Clear monthly cost

Outcome / month

Full monthly capacity included · not billed by the hour

Outcome-led

Discovery & Research

User research before a single line of code

€700

AI Design Engineer

Brand identity to production-ready UI

€875

Premium craft

Launches, conversion, measurable growth

€700

Business strategy

Slack / Linear request loop, sync or async

€525

Fast stack activation

Embedded in your tools in hours, not days

€350

Consolidated growth process

Proven cycles from idea to retention

€350

Big savings

Avg. cost saved by hiring a fractional designer

$4,200/mo

Opportunity cost of weak AI-generated UX: users who never activate or convert, priced at €50 each — before you factor in rework and brand trust.

A consolidated process built toturn your product into stages of growth

Main focus: Idea → production: website + core product

Design role: Product discovery (0→1)

Explicitly not now: Scale, retention programs, full design system

I review your product and onboarding to find friction, then draw on proven SaaS patterns to unlock UX improvements and quick wins.

Main focus: Clarity, trust, speed to value

Design role: Journey architect

Explicitly not now: Full rebrand, admin polish, every edge case

I combine analytics with user research to map your aha moment and activation funnel, so growth work targets what actually converts.

Main focus: Monetization + demo → self-serve

Design role: Conversion designer

Explicitly not now: Broad retention, new features before payment works

We shape a roadmap from quick wins to bigger bets, then design and ship experiments until you see real impact on retention and MRR.

Main focus: Scale what works

Design role: Retention designer

Explicitly not now: New ICPs, big platform expansion

Stage 1

Discovering the product

0→1 from idea to working self-serve

Product discovery (0→1)
  • v1 onboarding, scan flow, monetization
  • Fast verdict vs deep investigation
  • Credits → packages
  • Roadmap from 30+ demos
  • Positioning vs Lovable / Claude Code

Success metric

Working self-serve path exists; product story is clear internally

Featured case studies with incredible results

SaaS - Product design

0→1 Product-led for NEKOD, a B2B SaaS AI compliance & security scanning platform that helps non-technical builders ship vibe-coded AI.

  • Shipped self-serve product design from pre-launch
  • Defined fast-verdict vs deep-investigation framework
  • Moved monetization from credits to fixed packages

Service

Design Partnership

NEKOD apps dashboard with connected repositories and launch tracking
SaaS - Product activation

Founding designer who scaled a €2M ARR conversational marketing platform, owning activation, monetization, and AI feature UX through continuous experimentation.

  • Cut time-to-value 40x with conversational onboarding
  • Lifted purchase conversion by 102%
  • Designed AI agents automating 70M+ messages/month

Service

Design Partnership

Spoki onboarding setup guide with WhatsApp chat interface
B2B – Data-heavy

Redesigned a data-heavy incident workflow to increase adoption, turning 8+ scattered and non-compliant workflows into a simplified experience

  • Modernized the entire platform
  • Consolidated 8+ scattered non-compliant workflows
  • Cut operator response time 2x across 1,475 plants

Service

Design Partnership

Enel event logbook dashboard with card view

Results that actually speak for themselves

It was great, really nice vibe at the launch, and people kept coming back to learn more. Simone ran the demo and handled it like a pro.

Antigoni Kourou

Antigoni Kourou

Founder of Nekod

30+

Live demos converted into roadmap

0→1

Self-serve product path shipped

Clear communicator, strong craft, and a real partner mindset. Simone elevates both the product and the people around it.

Rory Madden

Rory Madden

Founder of Eventeru

7+

Years shipping with startups

Design+AI

Capability in one retainer

Working with Simone felt like adding a founding designer to the team. Sharp taste, strong product sense, and zero fluff.

Marco Busellato

Marco Busellato

Head of Global O&M Wind Operational Excellence, Global Wind Performance Improvement at Enel

1

Embedded designer across squads

Weekly

Cadence from brief to ship

He connects research, UX, and business outcomes in a way most designers don’t. Decisions got faster and more confident.

Cristina Dotti

Cristina Dotti

UX Lead at Coca Cola HBC

102%

Purchase conversion improvement

End-to-end

Ownership of growth surfaces

They move fast, deliver beautiful interfaces, and go beyond design by collaborating closely on UX and product thinking. We see them as a partner in our business.

Francesco Signorato

Francesco Signorato

CEO, Nebuly

2x

Faster design-to-ship cycles

98%

Satisfaction across engagements

Meet your design partner for AI startups

Simone Pulvirenti

Hi, I'm Simone

Founding UX/AI Product Designer

Design + AI for startups. Ex-frontend engineer. Building products that convert, retain, and scale.

Let's connect!

I started freelancing because too many great products are stuck behind design that isn't pulling its weight. The product works. Growth doesn't.

I wear every hat: product, UX, brand, design system, and the code that ships it. Good design isn't a cost line. It's a growth line.

7+ years of experience designing and building digital products for startups, from zero-to-one to design systems that scale.

I started out as a frontend engineer, so I care as much about what ships as what it looks like. I've spent years as a founding designer for startups: product, UX, brand, and production code. Now I do that same work for founders who can't yet hire it in-house. Direct collaboration, no agency layers.

Trusted by companies, partners and clients from best B2B

NEKOD
Nebuly AI
Spoki
Enel
UXDX
NEKOD
Nebuly AI
Spoki
Enel
UXDX

Frequently asked questions

Still have questions? Ask me anything.

Let's talk
Booking start from August 2026Let's discuss your challenges

What is good for users is good for business

Only 1 spot left starting from July

Capacity fills fast. Maximum 2 clients per month.

Book a free 20-min intro call