Solve your startup’s biggest challenge in 4 days

Product-market fit and design sprints for world-class tech teams. Validate & ship in days, not months.
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Trusted by world-class tech teams
Still looking for product-market fit?
Not seeing the traction you expected?
Looking to pivot but not sure about direction?
Validate and test ideas in just 4 days!

With Product Lab™️ startups make leaps in days, not months.

Product MVP validation

Validate product ideas & pivots

Explore bold ideas and test key assumptions before making risky decisions
Fast user testing

Improve activation & acquisition

Address users’ needs and eliminate painpoints for faster and more sustainable growth
Delivering a spot-on customer experience

Deliver an excellent customer experience

Align your marketing and design assets around your business goals and get those numbers up!
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Nicolo Luti founder of DiscoEat
Nicolo Luti
Managing Director, DiscoEat
Looking at every single part of our product, marketing, operations and sales we were able to quickly highlight our strengths and weak points. Lumi helped put our thoughts together and opened our eyes to the huge opportunities we have ahead. We clearly defined the action plan and have started executing on it right away.
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90 → 4 days to validated results
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Proven processes designed for tech startups
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Up-front price, no scope creep or moving deadlines
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Fast revisions, new designs shipped daily
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Case Studies

Exploring and shipping a pivot to digital menus

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Finding product-market fit in a tough market

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Something here about work done for Greenspark

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Insights for forward-thinking startups