Hackathon Builder Challenge: AI on the Factory Floor
HackSummit Builder Challenge 2026
Build the Future of European Manufacturing
⚡️ 18 hours. 3 tracks. One shot to build something concrete.
The HackSummit Builder Challenge is a one-day deep tech hackathon for engineers, scientists, builders and creative who want to work on problems that actually matter.
On April 22, teams tackle real industrial challenges at the intersection of AI, supply chain and manufacturing. The top 5 teams return April 23 to pitch live on the HackSummit main stage, in front of 500+ founders, investors and operators.
WHO: Engineers, scientists, designers, builders, economist and researchers at any level. Whether you come with a team or solo, you are welcome. One week before the event, you'll get access to a team-matching session on Builderbase to connect with other participants and find your crew before April 22.
WHAT: 3 tracks to structure your ideas - (announced soon)
All profiles are welcome. If you're unsure about your skill, you'll have the opportunity to connect with other Hackers one week before the event to pitch your skills and connect with others team mates.
The top 5 teams will earn the opportunity to pitch live on April 23 at HackSummit, in front of 500+ founders, investors, and operators.
🤖 APRIL 22 — BUILD DAY (all teams)
08:00 : Doors open. Badge collection, challenge brief reveal per track.
09:00 : Hacking begins. Mentors on-site per track.
13:00 : Lunch. Mid-day mentor check-in — 5 min per team, informal feedback only.
17:00 : Submission deadline on Builderbase. All teams pitch to jury: 3 min + 2 min Q&A.
18:30 : Top 3 announced live at HackSummit networking drinks. 3 finalists per track revealed.
19:00 : Celebration. Non-finalists receive free Day 2 summit pass on the spot.
🎤 APRIL 23 — FINALS DAY (top finalists only)
09:00 : Finalists arrive. Dedicated workspace + 1:1 mentor polish sessions per team.
12:00 : Lunch. Submission lock — no further changes to prototype after this point.
14:00 : Final pitches: 5 min + 3 min jury Q&A. Open to all HackSummit Day 2 attendees.
16:00 : Jury deliberation. Sponsor networking.
16:30 : Winners announced on main stage.
Location Lausanne — Beaulieu, Halle 36
🎟 Places are limited. Apply individually or as a team of up to 4.
Questions? [email protected]
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