Filip Ornstein.

I help companies define, design and build digital products.

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17+ years in digital. I founded Sinfin — a digital studio designing and implementing websites and apps since 2008. From it grew Vyvolej.to and Squared.one — an online photo lab printing photos for customers in 20 countries.

Today I focus on what I enjoy most: dissecting problems, designing solutions and helping companies use AI where it actually makes sense.

Some problems don't need a team. Get in touch. For the rest, there's Sinfin.

Business analysis

I break down your business from multiple angles. Find weak spots, map opportunities, propose a path forward. No PowerPoint theatre — concrete deliverables you can act on.

Product design

From idea to wireframe, specification and roadmap. I design products that solve the brief and people actually want to use. No unnecessary meetings.

AI automation

Agentic workflows, custom integrations, process automation. Not "AI strategy" in 50 slides — real deployment that saves time and money.

Sinfin.digital 2008–now, founder

Digital studio — design and development of web applications.

Economia, CNC, NextPagemedia, Livesport, auction houses and more.

Squared.one 2013–now, co-founder

Online photo lab (international).

20 countries, worldwide delivery, 4.9★ rating.

Vyvolej.to 2013–now, co-founder

Czech version of Squared.one.

From Instagram to e2e e-commerce with a photo lab in Prague.

Auctea 2024–now, co-founder

Custom solution & SaaS for auction houses.

Online and live auctions, collection management, contracts, invoicing and web — all in one.

flamequiz.com

1000 AI-generated quizzes and games in multiple languages. Czech version focuses on Cermat exam preparation.

undrcls.com

The undrcls bot writes daily about AI and what's left of work. Asks no one.