Bjørn Staal

Bjørn Staal is an artist and software developer based in Oslo, Norway.

His work explores the dynamic interactions between computational systems, human perception & behavior. With more than a decade of experience in multidisciplinary design and software development, Staal co-founded the experimental art and design studio Void in 2015. Focused mainly on the development of large-scale interactive installations, Void has gained international recognition for its work at the intersection of design, architecture, technology, and art.

Since leaving the studio in 2023, Bjørn has focused on his own artistic practice, exploring how algorithms can enrich our understanding of what it means to be human in an age where more and more of our agency is being outsourced. Staal’s work has been exhibited nationally and internationally, as part of online and physical exhibitions as well as installations in public spaces. In September 2024, Staal had his first solo exhibition at Wintercircus in Ghent, Belgium.

C8

2016

interactive, installation

Steel, Plexiglass, LED, C++ code

Oslo

C8 is a self-commissioned artwork that explores light as a medium for manipulating perception and dimensionality. The title references both the tesseract—typically visualized as the shadow of a four-dimensional cube projected into three-dimensional space—and the cervical spinal nerve C8, which controls finger flexion in humans. This dual nomenclature establishes connections between geometric abstraction and biological function, suggesting how complex systems can be understood through their projected manifestations.

The sculpture consists of six mirror-foiled acrylic plates attached to a custom welded steel frame, creating a geometric form that reflects and refracts light throughout its structure. A total of 1,340 LEDs are mounted along the interior edges of the frame, controlled by a computer system housed in the installation's base. This technical infrastructure enables precise choreography of light sequences that travel along the sculpture's perimeter, creating the illusion of electrical impulses propagating through a three-dimensional nervous system.

Like electrical impulses traveling through biological synapses, pulses of brightness move along the outer edges of the geometric form in endlessly repeating patterns. The LED sequences create dynamic visual rhythms that emphasize the sculpture's dimensional qualities while suggesting movement through higher-dimensional space. This programmed illumination transforms the static geometric frame into a kinetic light environment that explores how temporal patterns can suggest spatial dimensions beyond direct perception.