Murray Shanahan
Imperial College London
Functionalist What matters is the organisation of the processing, not the material
Murray Shanahan is Professor of Cognitive Robotics at Imperial College London, with a career that runs from logicist AI through embodied cognition to the consciousness science now applied to large language models. His book Embodiment and the Inner Life, Cognition and Consciousness in the Space of All Possible Minds (Oxford University Press, 2012) sets out a global-workspace-style architecture for machine minds in which consciousness-relevant processing is a function of organized access among specialized subsystems rather than of any particular substrate.
Shanahan is a co-author of the Butlin and Long indicator-properties report, the site’s nineteen researcher checklist, which assesses AI systems against architectural conditions drawn from scientific theories of consciousness, and he participated in the workshops that shaped it. His more recent work connects the assessment agenda to deployed systems directly, including the DeepMind introspection research he co-authored, which tests whether LLM self-reports track internal states.
The position his work defends is architectural functionalism with discipline. Consciousness talk about machines is premature until the architectures are specified, and the right specification language is the one consciousness science already uses. That stance makes him one of the bridge figures between the theory literature and the systems the site evaluates.
Known for. Global workspace style cognitive architectures, Embodiment and the Inner Life, indicator properties for AI consciousness, LLM world models
Coverage on this site
- From Cacophony to Hierarchy. The 14-Author Framework for Assessing AI Consciousness October 2026
- When Does an LLM Actually Introspect? Comsa and Shanahan's Two-Case Test June 2026
- What Would AI Consciousness Actually Look Like? The 14-Indicator Checklist Explained March 2026
Related researchers
- Shamil ChandariaGoogle DeepMind Institute; University of Oxford; Max Planck UCL Centre for Computational PsychiatryFree energy principle and active inference, the Beautiful Loop theory, the Complex Brain Hypothesis, lead author of the From Cacophony to Hierarchy AI consciousness assessment framework
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Anil SethSussex Centre for Consciousness Science, University of SussexThe beast machine hypothesis, and controlled hallucination as an account of perception
- Fernando E. RosasUniversity of Sussex, Imperial College London, University of Oxford, and PIBBSSCorresponding author of the BBS commentary on compatibilist emergence
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Chris FrithUniversity College LondonAgency and the sense of self, Making Up the Mind, metacognition and awareness, indicator properties collaboration
- Morten KringelbachDepartment of Psychiatry, University of Oxford; Centre for Eudaimonia and Human Flourishing, Linacre College, Oxford; Department of Clinical Medicine, Aarhus UniversityWhole-brain computational modeling of non-equilibrium brain dynamics, the thermodynamics of mind framework, hedonic and pleasure circuitry
- Henry ShevlinGoogle DeepMind Institute; Leverhulme Centre for the Future of Intelligence, University of CambridgeResearch on AI consciousness and welfare assessment, the moral uncertainty programme at Cambridge, co-author of the cacophony assessment framework
Murray Shanahan is listed with the other functionalists and computationalists, who hold that what matters is the organisation of the processing, not the material. 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.