Sandpit Big Brain Data
You're invited to our Sandpit!
Join a bold interdisciplinary sprint to explore how Big Brain Data is transforming the workplace. Work with new collaborators to develop ethical, high-impact ideas that challenge boundaries and shape future research.
22nd - 24th October 2025
Ahrenthal Castle, Germany
Event
What is a Sandpit?
A sandpit is a hands-on, workshop-style research format that brings together researchers from interdisciplinary fields who have not worked together before. It’s designed to spark fresh perspectives, challenge established thinking, and generate bold, high-impact project ideas on emerging topics. It offers an open space to build castles in the sand — are you ready to dig in?
Topic
What is the Topic?
Big Data is the oil rush of the digital age, but on the horizon lies the next frontier: Big Brain Data.
Brain-computer interfaces (BCIs) capture thoughts, emotions, and cognitive states in real time, turning the human mind into a powerful data source. Already used in sectors like mining and developed by companies such as Alphabet and Apple, BCIs are moving toward everyday use. As workplaces lead adoption, urgent questions emerge about how Big Brain Data should be handled responsibly.
Research
What is the goal?
This sandpit moves beyond the question of whether companies should use BCIs, as their adoption is already underway. The focus is on how to implement them responsibly, with ethical safeguards and equitable outcomes. Together, we will collaborate on research and develop actionable frameworks to ensure BCIs enhance human potential in the workplace of 2035.
Interdisciplinary Perspectives
Why did you select me?
You were selected based on careful research into participants whose expertise aligns with the goals of this sandpit. Your profile stood out as a strong fit for contributing to interdisciplinary discussions on the ethical and responsible use of brain data in the workplace.
Sinzig, Germany
Where? Castle Ahrenthal
The sandpit will take place in a historic castle nestled in the peaceful countryside of Sinzig (45 minutes from a major airport). Its inspiring atmosphere, secluded setting, and modern facilities offer the perfect retreat to step outside your routine, connect with new minds, and co-create bold ideas.
Organizing Team
Who are we?
The sandpit is initiated by Dr. Alexander Kies, a postdoctoral researcher at RWTH Aachen exploring the use of neurotechnologies by employees and co-moderated with valuable support of Prof. Sabine Pfeiffer and Prof. Stephan Sonnenburg.This initiative is generously funded by the Wübben Stiftung Wissenschaft, whose support makes this event possible.
Event Logistics
Train / Airfare
We will arrange and cover your travel, tailored to your individual itinerary and depending on your point of departure.
Accommodation
For the duration of the sandpit, you will be provided with a fully covered single room including breakfast.
Food and Beverages
Light lunches during the day as well as dinner in the evenings will be provided and fully covered throughout the sandpit.
Impressum / Imprint