Maxwell J. D. Ramstead

Maxwell J. D. Ramstead is Director of Research at VERSES AI and an affiliated researcher in the Department of Philosophy at McGill University. His interdisciplinary work combines the philosophy of cognitive science, evolutionary anthropology, and the Free Energy Principle, focusing on how predictive systems coordinate across biological, cognitive, and sociocultural scales.

In the 2026 paper “A Rosetta Stone hypothesis for neurophenomenology” (Neuroscience of Consciousness), co-authored with Lancelot Da Costa, Anil Seth, Karl Friston, and Lars Sandved-Smith, Ramstead contributed to formalizing the relationship between first-person phenomenological data and predictive generative models. The paper operationalizes Francisco Varela’s neurophenomenological programme by demonstrating how variational belief updating provides a shared mathematical syntax for subjective lived experience, behavioral actions, and underlying neural processes.

Ramstead’s broader research focuses on multiscale active inference, examining how nested Markov blankets allow agents to self-organize from cellular dynamics up to cultural institutions. His work provides a formal grounding for computational phenomenology, treating consciousness not as an isolated epiphenomenon but as an intrinsic structural component of deep generative models that navigate complex environments.

Known for. Multiscale active inference, cultural affordances, computational neurophenomenology, shared intentionality

Coverage on this site

• The Kardashev scale as an energy budget for growing consciousness October 2026
• Anil Seth and Karl Friston Build a Predictive Processing Bridge to Neurophenomenology September 2026

Related researchers

• NF Nikolai FyodorovRumyantsev Museum library, Moscow, from 1878The Philosophy of the Common Task, and space settlement as an obligation owed to the dead Cosmist2 articles
• KT Konstantin TsiolkovskyKaluga, Russia. Self taught, and a schoolteacher for most of his working lifeThe theory of cosmic eras, and the claim that mind ends in a radiant form Cosmist2 articles
• KF Karl FristonUniversity College London. Chief Scientist, VERSES AIThe free energy principle and active inference Functionalist21 articles
• EH Erik HoelCenter for Humanities and Sciences, Tufts UniversityFormal theory of Causal Emergence (macro over micro causation), The Overfitted Brain Hypothesis of Dreams, The World Behind the World (2023), The Kleiner-Hoel Dilemma Integrated information3 articles
• GV Guillaume VerdonExtropic, San Francisco, founder. Kardashev Research, the nonprofit research initiative announced under the Beff Jezos pseudonymExtropic's thermodynamic computing hardware and the Z1 chip, the e/acc movement written under the Beff Jezos pseudonym, and the 2026 Kardashev Research launch Builder1 article
• Nikolai KardashevSternberg Astronomical Institute, Moscow State University, later the Russian Academy of SciencesThe 1964 classification of civilizations by captured power, the Kardashev scale, and the Byurakan SETI meeting where it was presented Cosmist1 article

Maxwell J. D. Ramstead 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.