Floating recliners on the Limmat river
Monday June 29 — 17:30

LimmatRide & LimmatVibe:The Floating Hackathon

Grab a floating lounger and drift from Wipkingen to Glanzenberg. A summer evening for building apps on the water, fueled by cold drinks and river vibes.

RSVP for the Float

Meeting Point

We gather at the GZ Wipkingen lawn. Look for the stack of inflatable recliners by the water’s edge.

LocationGZ Wipkingen Lawn, 8037 Zürich

Your Packing List

Cell Phone Chain

Mandatory. Clip your phone to the chair so the river can't claim it mid-commit.

Cold Drinks

Grab a beer or two. The current keeps cans chilled if you trail them in a mesh bag.

Waterproof Case

A clear, touch-sensitive pouch so you can ship code while floating, splash-free.

Floating Recliner

An inflatable lounger is your seat, desk, and boat. Bring a pump and pre-inflate.

The Float Itinerary

17:30 — Launch from Wipkingen

Meet on the lawn, inflate your lounger, crack a beverage, and enter the flow.

18:00 — The Mid-River Sprint

Pure vibe-coding. Build something delightful while drifting past the industrial silos.

~19:30 — Touchdown at Glanzenberg

Exit the water, deflate the loungers, gather on the bank for demos and the vote.

Sounds by DJ Jubelloop

Floating is better with a soundtrack. DJ Jubelloop will bring the speakers and keep the groove going from Wipkingen to Glanzenberg.

Visit Jubelloop

VibeCode Contest

The challenge is simple: build the most delightful, useful, or absurd app on your phone during the float. The group votes once we reach the riverbank in Glanzenberg.

The Grand PrizeA chilled bottle of champagne

Free to enter. Free to attend. Bring your own beer.

Save your spot

RSVP for the Float

Free event. We just want a rough headcount so we know how much riverbank to claim.