research
Random International
An art studio in London since 2005. It uses sensors, light, movement and physical processes so viewers experience technological systems through their own bodies and behaviour.

Showed how interactivity can become a physical condition of artistic experience rather than a button or interface. This profile examines origins, method, concrete projects and influence rather than promotional self-description.
Editorial thesis
Random International matters to VANSMITHLAB not as a catalogue of famous projects. Showed how interactivity can become a physical condition of artistic experience rather than a button or interface. The central interest is the mechanism: uses sensors, light, movement and physical processes so viewers experience technological systems through their own bodies and behaviour.1
Reader question
What exactly in the method of Random International changed professional practice, and why can that influence not be reduced to a recognisable style or client list?
Short answer
Random International was founded in London in 2005. Its founders include Hannes Koch and Florian Ortkrass. Its practice works through a clear principle: uses sensors, light, movement and physical processes so viewers experience technological systems through their own bodies and behaviour.1 Showed how interactivity can become a physical condition of artistic experience rather than a button or interface.1
1. Origins and context
Random International was founded in London in 2005. Its founders include Hannes Koch and Florian Ortkrass. The organisation emerged within a professional context in which tools, markets and cultural expectations were changing the definition of the discipline itself. Random International entered that process not as an isolated author but as a collective structure capable of turning a method into repeatable practice.1
2. How the method works
The core principle can be stated simply: uses sensors, light, movement and physical processes so viewers experience technological systems through their own bodies and behaviour. This matters because method defines not an exterior style but a way of making decisions: what to research, which constraints matter, where conflict lies and how form connects to use. The repeatability of that approach is what makes institutional influence visible.1
3. Rain Room: first anchor example
Rain Room. Controlled rain stops around a moving visitor, creating a direct bodily conflict between the expectation of getting wet and a computed environment. The example matters as observable evidence of method: the relationship between problem and form can be inspected in a specific object, image, space or system rather than accepted from studio rhetoric.1
4. Swarm Study: second anchor example
Swarm Study. The series studies collective behaviour through light and kinetic elements that act like one organism without literally depicting nature. The second example tests whether the approach remains coherent when scale, client, medium and cultural context change. It is therefore evidence of a working system rather than an addition to a list of famous projects.1
5. A system rather than a single device
With Random International, it is more useful to look for a system of choices than one repeated visual gesture. Uses sensors, light, movement and physical processes so viewers experience technological systems through their own bodies and behaviour. Similarity between projects may therefore lie in research procedure, team organisation, material attitude or sequence of work rather than identical form. VANSMITHLAB records authorship through mechanism rather than superficial resemblance.
6. Influence on the discipline
Showed how interactivity can become a physical condition of artistic experience rather than a button or interface. Influence becomes visible when questions and working methods enter the practice of other authors, schools, clients or institutions. This does not necessarily mean direct imitation; more often the range of acceptable solutions and the professional vocabulary itself changes.1
7. Critical distance
Immersion can conceal a weak idea. Technology becomes artistic material when it changes perception of time, body, space or information rather than simply increasing spectacle. This matters for Random International because reputation can turn successful decisions into universal mythology. VANSMITHLAB separates documented fact, interpretation and editorial judgment: influence is recognised without replacing analysis of limits, context and collective authorship.
8. Why the organisation matters now
Random International continues to work with large installations, movement, light and audience participation.1 The relevance of the profile is not defined only by current commissions. The practice remains a useful comparison point because it reveals which professional questions survive changing technologies and fashions and which belonged to a specific historical moment.