Barcelona · September 21-24, 2026 · 18:00 → 22:00

Four nightson the roof.

At six the building emptied, and everyone who had spent the day arguing about context windows ended up on the same roof. A bar, a DJ, four hundred square metres of terrace and the whole skyline behind it: the half of the week nobody put on a schedule and everybody remembers.

The conversation that started in a workshop and finished at the parapet. The two people who should obviously build something together and had not met yet. Nobody checked whether you danced.

  • MON 21.09Opening nightdj DJ Papa
  • TUE 22.09Ambassadors' nightdj State of Mind
  • WED 23.09Open floordj SAÈZ
  • THU 24.09Closing nightdj Selen Us
01Seen from the roof

Golden hour, every day

Photos by Pol Ducamp and the community
Golden hour on the roof
Golden hour on the roof
Wednesday at sunset
Wednesday at sunset
Rooftop, all smiles
Rooftop, all smiles
Rooftop, first evening
Rooftop, first evening
Late night on the rooftop
Late night on the rooftop
Closing night, the Torre Glòries behind
Closing night, the Torre Glòries behind
Working on the roof
Working on the roof
Evening chats
Evening chats
02The sound

One night, one DJ, the Sagrada behind them

Four evenings, four sets, with the city doing the lighting. Speakers under the pergola, the decks facing the skyline, and a crowd that had been writing prompts an hour earlier.

  1. play mon-21.09 · Opening nightFred Papa (DJ Papa)
  2. play tue-22.09 · Ambassadors' nightGuillem and Axel (State of Mind)
  3. play wed-23.09 · Open floorVictor (SAÈZ)
  4. play thu-24.09 · Closing nightSelen (Selen Us)
On the decks at sunset
On the decks at sunset
The decks, Monday night
The decks, Monday night
03Thursday, seafront

The Running Hackathon

Barcelona's first

Barcelona's first Running Hackathon started and finished at the House on Thursday. Teams ran through Poblenou to the beach, building live products with voice dictation and AI coding tools on the way, then came back up to the rooftop to demo what they had shipped. Organised by Siena Kinsale and Luke Balabanovic, part of a series running in London, Barcelona and San Francisco.

This is one of the first times this is happening in the world.

Benjamin TarenneEngineer, ThoughtWorks
Running Hackathon, on the seafront
Running Hackathon, on the seafront
Running Hackathon, demos back at the House
Running Hackathon, demos back at the House
04Disconnect

Laptops closed, on the roof

end of the day, before the music
The Human Reset on the rooftop
Filip K.

The Human Reset

Breathwork on the rooftop at the end of day one.

Pause, play, connect
Jamie Gulcan, Togaether

Pause, play, connect

Cards and questions around a table on the roof, strangers talking within minutes.

Mindful play on the rooftop
Jamie Gulcan, Togaether

Mindful play & deep connection

A second afternoon of games on the rooftop, and a lot of laughing.

05The Claude Booth

Build by day, dance by night

Photobooth by Manapix

A photobooth built with Claude, printing strips all week. Build by day, dance by night. The strips went home in pockets and the selfies went straight to the feed. If you took one, it is still on the wall somewhere.

Claude Booth by Manapix
Claude Booth by Manapix
The Claude Booth selfie
The Claude Booth selfie
06The next one

The roof is still there. So are we.

one brick, already picked up

No date, no place, no spoilers. The crab has a new brick, and the people on the list hear about it first.

Photos: Pol Ducamp and the community.