Welcome to the Fixathon at Impact/Week
Norrsken House Barcelona
October 13th - 15th


The world has climate plans. Let’s use AI to turn them into action.

Join us starting on October 13 at Norrsken House Barcelona for a 24-hour Fixathon, hosted during this year’s Impact/Week.

Countries have committed to the Paris Agreement, but commitments alone do not move fast enough. That is why we are bringing together curious builders to fix what's missing, and turn ideas into reality in just 24 hours.

There is probably no better place to do this than Impact/Week, Norrsken's two-day flagship conference gathering the world's foremost founders, funders, thinkers and doers accelerating solutions for people and planet.

Only 50 spots available. Here's a sneak peek of what's in it for you:

  • Full access to Norrsken Impact/Week
  • Budget support for travel and accommodation expenses
  • Selected teams will get the chance to pitch their ideas on October 15
  • Activities and networking opportunities beyond the 24 hours

Applications are open now and will close in early August. Spots are filled on a rolling basis, so don't wait to apply. Selected participants will hear back by mid/late August at the latest, and more details on the agenda and challenge will be shared closer to the event. Check out the Q&A below and apply as a team or individually.

Seats are limited. Possibilities not. See you in Barcelona.

P.S. This Fixathon is open to anyone, but please only apply if you can be in Barcelona October 13–15, as this is an in-person event with activities beyond the 24 hours.

Curious what previous Fixathon solutions look like? Check them out here.

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Fixathon FAQs

What Is a Fixathon and How Does It Work?

A Fixathon is like a hackathon, but focused on solving real-world challenges that need fixing. In 24 hours, participants collaborate in teams to turn ideas into applicable solutions or working prototypes, using AI and open tools. Curious about previous solutions? See here: www.norrsken.org/promptwhatmatters

This Fixathon takes place at Norrsken House Barcelona before and during Norrsken Impact/Week, from October 13-15. Participants will kick off the Fixathon on October 13, spend 24 hours developing their solutions, and wrap up the Fixathon together. On October 15, participants can explore Impact/Week and selected teams will have the opportunity to present their solutions during a live demo. The full agenda and activities will be shared with selected participants closer to the event.

Who Can Apply and Do I Need Coding Skills?

Anyone passionate about solving meaningful problems is welcome to apply. No previous hackathon experience is required, and coding skills are not mandatory. However, having coding experience can be an advantage.

You can apply individually or together as a group. If you apply alone or as a team of two, we will match you with additional participants to complete your team. Teams will consist of a minimum of 3 and a maximum of 4 people.

Application Process and Deadline

Applications are open now and will close in early August. We're accepting applicants on a rolling basis, so spots are filled first come, first served. Apply early, as there's no guarantee a spot will still be available if you wait. We are doing our best to review all applications, but please bear with us if this takes some time. Every selected participant will receive a heads-up by mid/late August at the latest, after applications close, so there's still enough time to book your flights, accommodation, etc.

What Makes a Great Team & Team Matching

The best teams combine different skills and perspectives. Diversity in backgrounds, thinking, and experience helps unlock stronger ideas and more impactful solutions.

We carefully review all applications and primarily match teams based on complementary skills, ensuring that every team has a strong mix of people and perspectives. Everyone will be informed of their team ahead of the event, giving participants time to connect in advance.

What Do Participants Get (Perks & Budget)?

In addition to the Fixathon program and activities, all participants will receive full access to Norrsken Impact/Week, including its events and networking opportunities. Selected teams will also be invited to present their solutions in a live demo on October 15. The rest remains a secret for now.

If you're traveling from outside Barcelona, we'll reimburse your travel and accommodation costs up to a fixed amount, based on receipts and actual expenses incurred. You're responsible for booking your own flights/trains and accommodation in Barcelona. Reimbursement is processed after the Fixathon and requires receipts. More details will be shared with selected participants closer to the event.

How Do I Know If I Got Selected?

You will receive an email from us confirming whether you have secured a spot. We will stay in touch via email with more information about the schedule, logistics, and practical details ahead of the event. Please be aware that this might take a few weeks, since we will review all applications carefully.

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