Re:Łącz Hackathon
City. People. Artificial Intelligence.
21–23 November 2025 | Kraków, Zabłocie 20.22
The city meets intelligence — and a solution is born.
An urban hackathon dedicated to Smart City and AI solutions.
Participants work in teams on four areas:
- Tourism
- Ecology
- Mobility
- Accessibility
Get the best quality
- Top
mentorsWork with experienced experts in AI, urban planning, and urban design. Individual and team support at every stage. - 16 teams (70 participants)The format is designed for lively, intensive teamwork. Strong dynamics, practical tasks and real urban challenges.
- 4 tracksSmart City, ecology, accessibility, tourism. Clearly defined challenges where technology meets city life.
- Project presentations and networkingFinal presentations to experts and the city. A lively exchange of ideas and connections that remain after the hackathon.
The hackathon programme includes teamwork, mentoring support and practical workshops.
The goal is to develop a ready-made solution within 48 hours.
Friday
17:00 — Registration and welcome area
18:30 — Keynote lecture
19:00 — Presentation of urban challenges
19:30 — Team building and team formation
21:00 — Start of work. Coworking until late evening
18:30 — Keynote lecture
19:00 — Presentation of urban challenges
19:30 — Team building and team formation
21:00 — Start of work. Coworking until late evening
Saturday
10:00 — Workshop #1: Formulating a solution
14:00 — Workshop #2: Prototype as an argument
18:00 — Workshop #3: Pitching concisely and to the point
19:00 — Pizza & Pitch Night: sharing progress
14:00 — Workshop #2: Prototype as an argument
18:00 — Workshop #3: Pitching concisely and to the point
19:00 — Pizza & Pitch Night: sharing progress
Sunday
10:00 — Final touches and rehearsals
14:00 — Final project presentations
16:00 — Closing ceremony and afterparty
14:00 — Final project presentations
16:00 — Closing ceremony and afterparty
We invite you to participate
– Developers
– UX designers
– Urban planners
– Students
– Researchers
– Activists
You can join as a team or individually — we will help you connect.
– UX designers
– Urban planners
– Students
– Researchers
– Activists
You can join as a team or individually — we will help you connect.
Why you should participate
- Real city challenges
- Support for mentors and trackers
- The vibrant urban scene
- Participant certificate
- Networking with people who also want to make a difference