Robert Prentner
Collegium Helveticum / ETH Zurich
Integrated information Consciousness is intrinsic causal power, measured as integrated information
Robert Prentner is a theoretical chemist and philosopher of mind affiliated with Collegium Helveticum and ETH Zurich. His research focuses on the intersection of quantum mechanics, formal structuralism, information theory, and the science of consciousness.
Prentner is known for his work developing “Synthetic Level of Processing” (SLP) tests, which establish rigorous mathematical and structural criteria for evaluating whether artificial cognitive architectures instantiate genuine internal representations rather than superficial behavioral simulations. Drawing on dual-aspect monism and relational quantum mechanics, Prentner argues that conscious states are relational interfaces defined by invariant structural homomorphisms between physical processes and subjective report spaces.
Prentner’s structuralist approach offers a rigorous, non-anthropomorphic framework for testing machine consciousness across unconventional computational and physical substrates.
Known for. Structuralist philosophy of mind, interface representation, Synthetic Level of Processing (SLP) tests, dual-aspect monism formalization
Coverage on this site
- Robert Prentner on Categorical AI Phenomenology and Interface Consciousness August 2026
- Robert Prentner Artificial Consciousness Interface Representation SLP Tests AGI 2025 August 2026
Related researchers
- Larissa AlbantakisUniversity of Wisconsin-Madison, Center for Sleep and ConsciousnessIntegrated Information Theory 4.0 and dissociating intelligence from consciousness in artificial systems
- Costas AnastassiouAllen InstituteEphaptic coupling of cortical neurons, endogenous electric fields as causal participants in neural activity, extracellular field biophysics
- Anton ArkhipovAllen Institute for Brain ScienceLarge-scale neural simulation, biophysically detailed cortical models, AIBRAIN program, State of Brain Emulation Report 2025
- Nihat AyHamburg University of Technology; external professor, Santa Fe Institute; honorary professor, Leipzig UniversityInformation geometry and information-theoretic measures of complexity and causal integration
- Bernard J. BaarsThe Neurosciences InstituteGlobal Workspace Theory (GWT), cognitive architecture of conscious access, A Cognitive Theory of Consciousness (1988), In the Theater of Consciousness (1997)
- Adam B. BarrettSussex Centre for Consciousness Science, University of SussexContinuous field formulations of Integrated Information Theory, Measure-theoretic Phi, practical complexity measures, Granger causality
Robert Prentner is listed with the other integrated information theorists, who hold that consciousness is intrinsic causal power, measured as integrated information. The theory family behind that position is set out in the index of consciousness theories. Every researcher covered on this site is indexed in the directory of consciousness researchers.