Warsaw Open Data Hackathon 2026

The Warsaw Open Data Hackathon 2026 is a creative challenge for all Warsaw residents who have an idea for improving life in the city.

You don’t need coding skills, all you need is to be at least 18 years old and eager to take action. Over the course of 24 hours, you and your team will tackle real-world city challenges using data that Warsaw makes freely available to everyone at dane.um.warszawa.pl.

The project is funded by the City of Warsaw.

EVENT DETAILS

Michał

Michał

I'm Michał Kowal, founder of FoundersTracker.com, Finance & Controlling student at Jagiellonian University, and former founder of Roweromate. As an independent venture scout, I focus on uncovering raw unit economics, bottlenecks, and high-potential early-stage startups across Poland and the CEE region.

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